curl --request PUT \
  --url https://{tenant}/api/apis/streams/{apiId} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: <content-type>' \
  --data '
{
  "components": {
    "securitySchemes": {
      "bearerAuth": {
        "description": "The API Access Credentials",
        "scheme": "bearer",
        "type": "http"
      }
    }
  },
  "info": {
    "description": "This is a sample Streams API.",
    "title": "Streams Sample",
    "version": "1.0.0"
  },
  "openapi": "3.0.3",
  "paths": {
    "/api/sample/users": {
      "get": {
        "operationId": "getUsersSample",
        "responses": {
          "200": {
            "content": {
              "application/json": {
                "schema": {
                  "items": {
                    "properties": {
                      "name": {
                        "type": "string"
                      }
                    },
                    "type": "object"
                  },
                  "type": "array"
                }
              }
            },
            "description": "fetched users"
          }
        },
        "summary": "Get users",
        "tags": [
          "users"
        ]
      }
    }
  },
  "security": [
    {
      "bearerAuth": []
    }
  ],
  "servers": [
    {
      "url": "https://localhost:8080"
    }
  ],
  "x-tyk-api-gateway": {
    "info": {
      "name": "user",
      "state": {
        "active": true
      }
    },
    "server": {
      "listenPath": {
        "strip": true,
        "value": "/user-test-six/"
      }
    },
    "upstream": {
      "url": "https://localhost:8080"
    }
  },
  "x-tyk-streaming": {
    "streams": {
      "stream1": {
        "input": {
          "kafka": {
            "addresses": [
              "localhost:9093"
            ],
            "auto_replay_nacks": true,
            "checkpoint_limit": 1024,
            "consumer_group": "group1",
            "target_version": "3.3.0",
            "topics": [
              "instrument.json.AMZN",
              "instrument.json.GOOG"
            ]
          }
        },
        "output": {
          "broker": {
            "outputs": [
              {
                "stdout": {
                  "codec": "lines"
                }
              },
              {
                "http_server": {
                  "allowed_verbs": [
                    "GET"
                  ],
                  "path": "/one",
                  "stream_path": "/sse",
                  "ws_path": "/ws"
                }
              }
            ],
            "pattern": "fan_out"
          }
        }
      }
    }
  }
}
'

import requests

url = "https://{tenant}/api/apis/streams/{apiId}"

payload = {
    "components": { "securitySchemes": { "bearerAuth": {
                "description": "The API Access Credentials",
                "scheme": "bearer",
                "type": "http"
            } } },
    "info": {
        "description": "This is a sample Streams API.",
        "title": "Streams Sample",
        "version": "1.0.0"
    },
    "openapi": "3.0.3",
    "paths": { "/api/sample/users": { "get": {
                "operationId": "getUsersSample",
                "responses": { "200": {
                        "content": { "application/json": { "schema": {
                                    "items": {
                                        "properties": { "name": { "type": "string" } },
                                        "type": "object"
                                    },
                                    "type": "array"
                                } } },
                        "description": "fetched users"
                    } },
                "summary": "Get users",
                "tags": ["users"]
            } } },
    "security": [{ "bearerAuth": [] }],
    "servers": [{ "url": "https://localhost:8080" }],
    "x-tyk-api-gateway": {
        "info": {
            "name": "user",
            "state": { "active": True }
        },
        "server": { "listenPath": {
                "strip": True,
                "value": "/user-test-six/"
            } },
        "upstream": { "url": "https://localhost:8080" }
    },
    "x-tyk-streaming": { "streams": { "stream1": {
                "input": { "kafka": {
                        "addresses": ["localhost:9093"],
                        "auto_replay_nacks": True,
                        "checkpoint_limit": 1024,
                        "consumer_group": "group1",
                        "target_version": "3.3.0",
                        "topics": ["instrument.json.AMZN", "instrument.json.GOOG"]
                    } },
                "output": { "broker": {
                        "outputs": [{ "stdout": { "codec": "lines" } }, { "http_server": {
                                    "allowed_verbs": ["GET"],
                                    "path": "/one",
                                    "stream_path": "/sse",
                                    "ws_path": "/ws"
                                } }],
                        "pattern": "fan_out"
                    } }
            } } }
}
headers = {
    "Content-Type": "<content-type>",
    "Authorization": "Bearer <token>"
}

response = requests.put(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'PUT',
  headers: {'Content-Type': '<content-type>', Authorization: 'Bearer <token>'},
  body: JSON.stringify({
    components: {
      securitySchemes: {
        bearerAuth: {description: 'The API Access Credentials', scheme: 'bearer', type: 'http'}
      }
    },
    info: {
      description: 'This is a sample Streams API.',
      title: 'Streams Sample',
      version: '1.0.0'
    },
    openapi: '3.0.3',
    paths: {
      '/api/sample/users': {
        get: {
          operationId: 'getUsersSample',
          responses: {
            '200': {
              content: {
                'application/json': {
                  schema: {items: {properties: {name: {type: 'string'}}, type: 'object'}, type: 'array'}
                }
              },
              description: 'fetched users'
            }
          },
          summary: 'Get users',
          tags: ['users']
        }
      }
    },
    security: [{bearerAuth: []}],
    servers: [{url: 'https://localhost:8080'}],
    'x-tyk-api-gateway': {
      info: {name: 'user', state: {active: true}},
      server: {listenPath: {strip: true, value: '/user-test-six/'}},
      upstream: {url: 'https://localhost:8080'}
    },
    'x-tyk-streaming': {
      streams: {
        stream1: {
          input: {
            kafka: {
              addresses: ['localhost:9093'],
              auto_replay_nacks: true,
              checkpoint_limit: 1024,
              consumer_group: 'group1',
              target_version: '3.3.0',
              topics: ['instrument.json.AMZN', 'instrument.json.GOOG']
            }
          },
          output: {
            broker: {
              outputs: [
                {stdout: {codec: 'lines'}},
                {
                  http_server: {allowed_verbs: ['GET'], path: '/one', stream_path: '/sse', ws_path: '/ws'}
                }
              ],
              pattern: 'fan_out'
            }
          }
        }
      }
    }
  })
};

fetch('https://{tenant}/api/apis/streams/{apiId}', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://{tenant}/api/apis/streams/{apiId}",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "PUT",
  CURLOPT_POSTFIELDS => json_encode([
    'components' => [
        'securitySchemes' => [
                'bearerAuth' => [
                                'description' => 'The API Access Credentials',
                                'scheme' => 'bearer',
                                'type' => 'http'
                ]
        ]
    ],
    'info' => [
        'description' => 'This is a sample Streams API.',
        'title' => 'Streams Sample',
        'version' => '1.0.0'
    ],
    'openapi' => '3.0.3',
    'paths' => [
        '/api/sample/users' => [
                'get' => [
                                'operationId' => 'getUsersSample',
                                'responses' => [
                                                                '200' => [
                                                                                                                                'content' => [
                                                                                                                                                                                                                                                                'application/json' => [
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                'schema' => [
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                'items' => [
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                'properties' => [
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                'name' => [
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                'type' => 'string'
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ]
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ],
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                'type' => 'object'
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ],
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                'type' => 'array'
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ]
                                                                                                                                                                                                                                                                ]
                                                                                                                                ],
                                                                                                                                'description' => 'fetched users'
                                                                ]
                                ],
                                'summary' => 'Get users',
                                'tags' => [
                                                                'users'
                                ]
                ]
        ]
    ],
    'security' => [
        [
                'bearerAuth' => [
                                
                ]
        ]
    ],
    'servers' => [
        [
                'url' => 'https://localhost:8080'
        ]
    ],
    'x-tyk-api-gateway' => [
        'info' => [
                'name' => 'user',
                'state' => [
                                'active' => true
                ]
        ],
        'server' => [
                'listenPath' => [
                                'strip' => true,
                                'value' => '/user-test-six/'
                ]
        ],
        'upstream' => [
                'url' => 'https://localhost:8080'
        ]
    ],
    'x-tyk-streaming' => [
        'streams' => [
                'stream1' => [
                                'input' => [
                                                                'kafka' => [
                                                                                                                                'addresses' => [
                                                                                                                                                                                                                                                                'localhost:9093'
                                                                                                                                ],
                                                                                                                                'auto_replay_nacks' => true,
                                                                                                                                'checkpoint_limit' => 1024,
                                                                                                                                'consumer_group' => 'group1',
                                                                                                                                'target_version' => '3.3.0',
                                                                                                                                'topics' => [
                                                                                                                                                                                                                                                                'instrument.json.AMZN',
                                                                                                                                                                                                                                                                'instrument.json.GOOG'
                                                                                                                                ]
                                                                ]
                                ],
                                'output' => [
                                                                'broker' => [
                                                                                                                                'outputs' => [
                                                                                                                                                                                                                                                                [
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                'stdout' => [
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                'codec' => 'lines'
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ]
                                                                                                                                                                                                                                                                ],
                                                                                                                                                                                                                                                                [
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                'http_server' => [
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                'allowed_verbs' => [
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                'GET'
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ],
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                'path' => '/one',
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                'stream_path' => '/sse',
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                'ws_path' => '/ws'
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ]
                                                                                                                                                                                                                                                                ]
                                                                                                                                ],
                                                                                                                                'pattern' => 'fan_out'
                                                                ]
                                ]
                ]
        ]
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: <content-type>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://{tenant}/api/apis/streams/{apiId}"

	payload := strings.NewReader("{\n  \"components\": {\n    \"securitySchemes\": {\n      \"bearerAuth\": {\n        \"description\": \"The API Access Credentials\",\n        \"scheme\": \"bearer\",\n        \"type\": \"http\"\n      }\n    }\n  },\n  \"info\": {\n    \"description\": \"This is a sample Streams API.\",\n    \"title\": \"Streams Sample\",\n    \"version\": \"1.0.0\"\n  },\n  \"openapi\": \"3.0.3\",\n  \"paths\": {\n    \"/api/sample/users\": {\n      \"get\": {\n        \"operationId\": \"getUsersSample\",\n        \"responses\": {\n          \"200\": {\n            \"content\": {\n              \"application/json\": {\n                \"schema\": {\n                  \"items\": {\n                    \"properties\": {\n                      \"name\": {\n                        \"type\": \"string\"\n                      }\n                    },\n                    \"type\": \"object\"\n                  },\n                  \"type\": \"array\"\n                }\n              }\n            },\n            \"description\": \"fetched users\"\n          }\n        },\n        \"summary\": \"Get users\",\n        \"tags\": [\n          \"users\"\n        ]\n      }\n    }\n  },\n  \"security\": [\n    {\n      \"bearerAuth\": []\n    }\n  ],\n  \"servers\": [\n    {\n      \"url\": \"https://localhost:8080\"\n    }\n  ],\n  \"x-tyk-api-gateway\": {\n    \"info\": {\n      \"name\": \"user\",\n      \"state\": {\n        \"active\": true\n      }\n    },\n    \"server\": {\n      \"listenPath\": {\n        \"strip\": true,\n        \"value\": \"/user-test-six/\"\n      }\n    },\n    \"upstream\": {\n      \"url\": \"https://localhost:8080\"\n    }\n  },\n  \"x-tyk-streaming\": {\n    \"streams\": {\n      \"stream1\": {\n        \"input\": {\n          \"kafka\": {\n            \"addresses\": [\n              \"localhost:9093\"\n            ],\n            \"auto_replay_nacks\": true,\n            \"checkpoint_limit\": 1024,\n            \"consumer_group\": \"group1\",\n            \"target_version\": \"3.3.0\",\n            \"topics\": [\n              \"instrument.json.AMZN\",\n              \"instrument.json.GOOG\"\n            ]\n          }\n        },\n        \"output\": {\n          \"broker\": {\n            \"outputs\": [\n              {\n                \"stdout\": {\n                  \"codec\": \"lines\"\n                }\n              },\n              {\n                \"http_server\": {\n                  \"allowed_verbs\": [\n                    \"GET\"\n                  ],\n                  \"path\": \"/one\",\n                  \"stream_path\": \"/sse\",\n                  \"ws_path\": \"/ws\"\n                }\n              }\n            ],\n            \"pattern\": \"fan_out\"\n          }\n        }\n      }\n    }\n  }\n}")

	req, _ := http.NewRequest("PUT", url, payload)

	req.Header.Add("Content-Type", "<content-type>")
	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.put("https://{tenant}/api/apis/streams/{apiId}")
  .header("Content-Type", "<content-type>")
  .header("Authorization", "Bearer <token>")
  .body("{\n  \"components\": {\n    \"securitySchemes\": {\n      \"bearerAuth\": {\n        \"description\": \"The API Access Credentials\",\n        \"scheme\": \"bearer\",\n        \"type\": \"http\"\n      }\n    }\n  },\n  \"info\": {\n    \"description\": \"This is a sample Streams API.\",\n    \"title\": \"Streams Sample\",\n    \"version\": \"1.0.0\"\n  },\n  \"openapi\": \"3.0.3\",\n  \"paths\": {\n    \"/api/sample/users\": {\n      \"get\": {\n        \"operationId\": \"getUsersSample\",\n        \"responses\": {\n          \"200\": {\n            \"content\": {\n              \"application/json\": {\n                \"schema\": {\n                  \"items\": {\n                    \"properties\": {\n                      \"name\": {\n                        \"type\": \"string\"\n                      }\n                    },\n                    \"type\": \"object\"\n                  },\n                  \"type\": \"array\"\n                }\n              }\n            },\n            \"description\": \"fetched users\"\n          }\n        },\n        \"summary\": \"Get users\",\n        \"tags\": [\n          \"users\"\n        ]\n      }\n    }\n  },\n  \"security\": [\n    {\n      \"bearerAuth\": []\n    }\n  ],\n  \"servers\": [\n    {\n      \"url\": \"https://localhost:8080\"\n    }\n  ],\n  \"x-tyk-api-gateway\": {\n    \"info\": {\n      \"name\": \"user\",\n      \"state\": {\n        \"active\": true\n      }\n    },\n    \"server\": {\n      \"listenPath\": {\n        \"strip\": true,\n        \"value\": \"/user-test-six/\"\n      }\n    },\n    \"upstream\": {\n      \"url\": \"https://localhost:8080\"\n    }\n  },\n  \"x-tyk-streaming\": {\n    \"streams\": {\n      \"stream1\": {\n        \"input\": {\n          \"kafka\": {\n            \"addresses\": [\n              \"localhost:9093\"\n            ],\n            \"auto_replay_nacks\": true,\n            \"checkpoint_limit\": 1024,\n            \"consumer_group\": \"group1\",\n            \"target_version\": \"3.3.0\",\n            \"topics\": [\n              \"instrument.json.AMZN\",\n              \"instrument.json.GOOG\"\n            ]\n          }\n        },\n        \"output\": {\n          \"broker\": {\n            \"outputs\": [\n              {\n                \"stdout\": {\n                  \"codec\": \"lines\"\n                }\n              },\n              {\n                \"http_server\": {\n                  \"allowed_verbs\": [\n                    \"GET\"\n                  ],\n                  \"path\": \"/one\",\n                  \"stream_path\": \"/sse\",\n                  \"ws_path\": \"/ws\"\n                }\n              }\n            ],\n            \"pattern\": \"fan_out\"\n          }\n        }\n      }\n    }\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://{tenant}/api/apis/streams/{apiId}")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Put.new(url)
request["Content-Type"] = '<content-type>'
request["Authorization"] = 'Bearer <token>'
request.body = "{\n  \"components\": {\n    \"securitySchemes\": {\n      \"bearerAuth\": {\n        \"description\": \"The API Access Credentials\",\n        \"scheme\": \"bearer\",\n        \"type\": \"http\"\n      }\n    }\n  },\n  \"info\": {\n    \"description\": \"This is a sample Streams API.\",\n    \"title\": \"Streams Sample\",\n    \"version\": \"1.0.0\"\n  },\n  \"openapi\": \"3.0.3\",\n  \"paths\": {\n    \"/api/sample/users\": {\n      \"get\": {\n        \"operationId\": \"getUsersSample\",\n        \"responses\": {\n          \"200\": {\n            \"content\": {\n              \"application/json\": {\n                \"schema\": {\n                  \"items\": {\n                    \"properties\": {\n                      \"name\": {\n                        \"type\": \"string\"\n                      }\n                    },\n                    \"type\": \"object\"\n                  },\n                  \"type\": \"array\"\n                }\n              }\n            },\n            \"description\": \"fetched users\"\n          }\n        },\n        \"summary\": \"Get users\",\n        \"tags\": [\n          \"users\"\n        ]\n      }\n    }\n  },\n  \"security\": [\n    {\n      \"bearerAuth\": []\n    }\n  ],\n  \"servers\": [\n    {\n      \"url\": \"https://localhost:8080\"\n    }\n  ],\n  \"x-tyk-api-gateway\": {\n    \"info\": {\n      \"name\": \"user\",\n      \"state\": {\n        \"active\": true\n      }\n    },\n    \"server\": {\n      \"listenPath\": {\n        \"strip\": true,\n        \"value\": \"/user-test-six/\"\n      }\n    },\n    \"upstream\": {\n      \"url\": \"https://localhost:8080\"\n    }\n  },\n  \"x-tyk-streaming\": {\n    \"streams\": {\n      \"stream1\": {\n        \"input\": {\n          \"kafka\": {\n            \"addresses\": [\n              \"localhost:9093\"\n            ],\n            \"auto_replay_nacks\": true,\n            \"checkpoint_limit\": 1024,\n            \"consumer_group\": \"group1\",\n            \"target_version\": \"3.3.0\",\n            \"topics\": [\n              \"instrument.json.AMZN\",\n              \"instrument.json.GOOG\"\n            ]\n          }\n        },\n        \"output\": {\n          \"broker\": {\n            \"outputs\": [\n              {\n                \"stdout\": {\n                  \"codec\": \"lines\"\n                }\n              },\n              {\n                \"http_server\": {\n                  \"allowed_verbs\": [\n                    \"GET\"\n                  ],\n                  \"path\": \"/one\",\n                  \"stream_path\": \"/sse\",\n                  \"ws_path\": \"/ws\"\n                }\n              }\n            ],\n            \"pattern\": \"fan_out\"\n          }\n        }\n      }\n    }\n  }\n}"

response = http.request(request)
puts response.read_body

{
  "Message": "API updated.",
  "Meta": null,
  "Status": "OK"
}

{
  "Message": "The payload should contain x-tyk-api-gateway and/or x-tyk-streaming.",
  "Meta": null,
  "Status": "Error"
}

{
  "Message": "Not authorised",
  "Meta": null,
  "Status": "Error"
}

{
  "Message": "Found API with same url.",
  "Meta": null,
  "Status": "Error"
}

{
  "Message": "API definition does not exist",
  "Meta": null,
  "Status": "Error"
}

{
  "Message": "Error while creating API.",
  "Meta": null,
  "Status": "Error"
}