External Model Connection APIs

Back to API List Use the Connections API to programmatically manage external model connections for OpenAI, Azure OpenAI, Anthropic, custom API providers, and other integrations. Prerequisites Before using these APIs, ensure your API App has the following scopes enabled:

View Connections – Required for viewing connection details
Manage Connections – Required for creating and updating connections

Base URL

https://{host}/api/public

Common Request Headers

Header	Required	Description
`x-api-key`	Yes	API key for authentication
`Content-Type`	Yes	`application/json`

API List

API	Description	Method	Endpoint
List All Connections	Retrieves all configured connections	GET	`/connections`
Get Connection by ID	Retrieves a specific connection	GET	`/connections/{connectionId}`
Create Connection	Creates a new connection	POST	`/connections`
Update Connection	Updates an existing connection	PATCH	`/connections/{connectionId}`

List All Connections

Retrieves a list of all configured connections with optional filtering.

Method	Endpoint
GET	`https://{{host}}/api/public/connections`

Query Parameters

Parameter	Required	Type	Description
`provider`	No	String	Filter by provider. Accepted values: `Open AI`, `Anthropic`, `Azure Open AI`, `API`
`status`	No	String	Filter by status. Accepted values: `ACTIVE`, `INACTIVE`
`limit`	No	Integer	Maximum number of results to return

Sample Request

curl --location 'https://{{host}}/api/public/connections?limit=10' \
--header 'x-api-key: {{apiKey}}` \
--header 'Content-Type: application/json'

Sample Response

{

  "connections": [
    {
      "connectionId": "cn-xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx",
      "connectionName": "OpenAI GPT-4o",
      "provider": "Open AI",
      "model": "gpt-4o",
      "status": "ACTIVE",
      "createdOn": "2024-01-15T10:30:00.000Z",
      "modifiedOn": "2024-01-15T10:30:00.000Z"
    }
  ],
  "total": 1
}

Get Connection by ID

Retrieves the details of a specific connection using its unique identifier.

Method	Endpoint
GET	`https://{{host}}/api/public/connections/{connectionId}`

Path Parameters

Parameter	Required	Type	Description
`connectionId`	Yes	String	The unique identifier of the connection

Sample Request

curl --location 'https://{{host}}/api/public/connections/{{connectionId}}` \
--header 'x-api-key: {{apiKey}}' \
--header 'Content-Type: application/json'

Sample Response

{
  "connectionId": "cn-xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx",
  "connectionName": "OpenAI GPT-4o",
  "provider": "Open AI",
  "model": "gpt-4o",
  "status": "ACTIVE",
  "fields": {
    "API_KEY": "sk-***************"
  },
  "createdOn": "2024-01-15T10:30:00.000Z",
  "modifiedOn": "2024-01-15T10:30:00.000Z"
}

Create Connection

Creates a new connection to an external model provider. Supports creation of Custom API, OpenAI, Azure OpenAI, Anthropic, and other external model connections.

Method	Endpoint
POST	`https://{{host}}/api/public/connections`

Body Parameters

Parameter	Required	Type	Description
`provider`	Yes	String	The provider type. Accepted values: `API`, `Open AI`, `Azure Open AI`, or `Anthropic`
`connectionName`	Yes	String	Display name for the connection
`model`	Conditional	String	Model identifier. Required for `Open AI`, `Azure Open AI`, and `Anthropic` providers
`modelType`	Conditional	String	Set to `EASY_INTEGRATION` for `Azure Open AI` and `Anthropic` providers
`fields`	Yes	Object	Provider-specific configuration fields

Sample Request – Custom API Connection - Default Provider

curl --location '{{BASE_URL}}/api/public/connections' \
--header 'x-api-key: {{API_KEY}}' \
--header 'Content-Type: application/json' \
--data '{
  "model": "CustomProvider",
  "provider": "API",
  "connectionName": "CustomProvider",
  "promptVars": [
    {
      "name": "prompt",
      "displayName": "Prompt",
      "status": true,
      "dataType": "String",
      "elementType": "textBox",
      "defaultValue": "hlo",
      "required": true
    },
    {
      "name": "system_prompt",
      "displayName": "System prompt",
      "status": false,
      "dataType": "String",
      "elementType": "textBox",
      "defaultValue": "",
      "required": false
    },
    {
      "name": "examples",
      "displayName": "Examples",
      "status": false,
      "dataType": "String",
      "elementType": "textBox",
      "examples": true,
      "defaultValue": "",
      "required": false
    }
  ],
  "customVars": [],
  "endpointUrl": "{{LLM_API_URL}}",
  "headers": [
    {
      "key": "x-api-key",
      "value": "{{LLM_API_KEY}}"
    }
  ],
  "payload": {
    "model": "{{MODEL_NAME}}",
    "max_tokens": 1024,
    "messages": [
      {
        "role": "user",
        "content": "What is the weather like in San Francisco?"
      }
    ]
  },
  "outputPath": "content[0].text",
  "inputTokensPath": "usage.input_tokens",
  "outputTokensPath": "usage.output_tokens",
  "status": "FINALIZED",
  "isEnable": true
}'

Custom API Fields (provider: "API")

Field	Required	Type	Description
`fields.BASE_URL`	Yes	String	Base URL of the API endpoint
`fields.API_KEY`	Yes	String	API key for authentication
`fields.MODEL_NAME`	Yes	String	Model name
`LLM_API_URL`	Yes	String	URL for the model endpoint
`LLM_API_KEY`	Yes	String	API key of the model

Sample Request – Custom API Connection - Existing Provider

curl --location '{{BASE_URL}}/api/public/connections' \
--header 'x-api-key: {{API_KEY}}' \
--header 'Content-Type: application/json' \
--data '{
  "model": "{{MODEL_NAME}}",
  "provider": "API",
  "connectionName": "Custom_Existingnew",
  "endpointUrl": "{{LLM_API_URL}}",
  "headers": [
    {
      "key": "x-api-key",
      "value": "{{LLM_API_KEY}}"
    }
  ],
  "status": "FINALIZED",
  "isEnable": true,
  "idp": "none",
  "bodyTab": "providerReferences",
  "mapProvider": "anthropicModel",
  "llmFeatures": {
    "toolCalling": false,
    "supportTools": true,
    "parallelToolCalling": true,
    "structuredResponse": true,
    "dataGeneration": false,
    "streaming": true
  },
  "IOMappings": [
    "textToText",
    "textToImage"
  ]
}'

Custom API Fields (provider: "API")

Field	Required	Type	Description
`fields.BASE_URL`	Yes	String	Base URL of the API endpoint
`fields.API_KEY`	Yes	String	API key for authentication
`fields.MODEL_NAME`	Yes	String	Model name
`LLM_API_URL`	Yes	String	URL for the model endpoint
`LLM_API_KEY`	Yes	String	API key of the model
`fields.IOMapping`	Yes	String	Supported values: “textToText”, “textToImage”, “imageToText”, and “audioToText”
`fields.mapProvider`	Yes	String	Supported values: “anthropicModel”, “geminiModel”, and “openAIModel”

Sample Request – OpenAI Connection

curl --location 'https://{{host}}/api/public/connections' \
--header 'x-api-key: {{apiKey}}' \
--header 'Content-Type: application/json' \
--data '{
  "provider": "Open AI",
  "connectionName": "OpenAI GPT-4o",
  "model": "gpt-4o",
  "fields": {
    "API_KEY": "sk-***************"
  }
}'

OpenAI Field (provider: "Open AI")

Field	Required	Type	Description
`fields.API_KEY`	Yes	String	Your OpenAI API key

Sample Request – Azure OpenAI Connection

curl --location 'https://{{host}}/api/public/connections' \
--header 'x-api-key: {{apiKey}}' \
--header 'Content-Type: application/json' \
--data '{
  "connectionName": "Azure GPT-4",
  "provider": "Azure Open AI",
  "model": "GPT-4",
  "fields": {
    "API_KEY": "***************",
    "api_version": "2024-08-01-preview",
    "your_resource_name": "your-azure-resource",
    "deployment_id": "your-deployment-id"
  },
  "modelType": "EASY_INTEGRATION"
}'

Azure OpenAI Fields (provider: "Azure Open AI")

Field	Required	Type	Description
`fields.API_KEY`	Yes	String	Your Azure OpenAI API key
`fields.api_version`	Yes	String	API version (for example, `2024-08-01-preview`)
`fields.your_resource_name`	Yes	String	Your Azure resource name
`fields.deployment_id`	Yes	String	Your deployment ID

Sample Request – Anthropic Connection

curl --location 'https://{{host}}/api/public/connections' \
--header 'x-api-key: {{apiKey}}' \
--header 'Content-Type: application/json' \
--data '{
  "connectionName": "Anthropic Claude",
  "provider": "Anthropic",
  "model": "claude-3-5-haiku-20241022",
  "fields": {
    "API_KEY": "***************"
  },
  "modelType": "EASY_INTEGRATION"
}'

Anthropic Field (provider: "Anthropic")

Field	Required	Type	Description
`fields.API_KEY`	Yes	String	Your Anthropic API key

Sample Response

{
  "connectionId": "cn-xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx",
"fields": {
       "API_KEY": "sk***************MQAA"
   },
  "connectionName": "OpenAI GPT-4o",
  "provider": "Open AI",
  "model": "gpt-4o",
  "status": "ACTIVE",
  "createdOn": "2024-01-15T10:30:00.000Z"
}

Update Connection

Updates the configuration of an existing connection. Supported only for external provider connections where provider is not API.

Method	Endpoint
PATCH	`https://{{host}}/api/public/connections/{connectionId}`

Path Parameters

Parameter	Required	Type	Description
`connectionId`	Yes	String	The unique identifier of the connection

Sample Request

curl --location --request PATCH 'https://{{host}}/api/public/connections/{{connectionId}}' \
--header 'x-api-key: {{apiKey}}' \
--header 'Content-Type: application/json' \
--data '{
  "fields": {
    "API_KEY": "sk-***************************"
  }
}'

Body Parameters

Parameter	Required	Type	Description
`fields`	Yes	Object	Updated configuration field, API_KEY

Sample Response

{
  "connectionId": "cn-xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx", 
"fields": {
       "API_KEY": "sk*****************MQAA"
   },
  "connectionName": "OpenAI GPT-4o",
  "provider": "Open AI",
  "model": "gpt-4o",
  "status": "ACTIVE",
  "modifiedOn": "2024-01-16T14:45:00.000Z"
}

​Base URL

​Common Request Headers

​API List

​List All Connections

​Query Parameters

​Sample Request

​Sample Response

​Get Connection by ID

​Path Parameters

​Sample Request

​Sample Response

​Create Connection

​Sample Request – Custom API Connection - Default Provider

​Sample Request – Custom API Connection - Existing Provider

​Sample Request – OpenAI Connection

​Sample Request – Azure OpenAI Connection

​Sample Request – Anthropic Connection

​Sample Response

​Update Connection

​Sample Request

​Sample Response

Base URL

Common Request Headers

API List

List All Connections

Query Parameters

Sample Request

Sample Response

Get Connection by ID

Path Parameters

Sample Request

Sample Response

Create Connection

Sample Request – Custom API Connection - Default Provider

Sample Request – Custom API Connection - Existing Provider

Sample Request – OpenAI Connection

Sample Request – Azure OpenAI Connection

Sample Request – Anthropic Connection

Sample Response

Update Connection

Sample Request

Sample Response