LangChain fleet integrations API

openapi: 3.1.0
info:
  title: LangSmith access_policies fleet integrations API
  description: 'The LangSmith API is used to programmatically create and manage LangSmith resources.


    ## Host

    https://api.smith.langchain.com


    ## Authentication

    To authenticate with the LangSmith API, set the `X-Api-Key` header

    to a valid [LangSmith API key](https://docs.langchain.com/langsmith/create-account-api-key#create-an-api-key).


    '
  version: 0.1.0
servers:
- url: /
tags:
- name: fleet integrations
paths:
  /v1/fleet/integrations:
    get:
      security:
      - API Key: []
      - Tenant ID: []
      - Bearer Auth: []
      description: Returns integrations available to the workspace.
      tags:
      - fleet integrations
      summary: List integrations
      parameters:
      - description: Filter by source (e.g. langchain, custom)
        name: source
        in: query
        schema:
          type: string
          title: Source
      - description: Items per page (default 20, max 100)
        name: page_size
        in: query
        schema:
          type: integer
          title: Page Size
      - description: Opaque pagination cursor
        name: cursor
        in: query
        schema:
          type: string
          title: Cursor
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/integrations.ListResponse'
        '400':
          description: Bad Request
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/integrations.ErrorResponse'
        '401':
          description: Unauthorized
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/integrations.ErrorResponse'
        '403':
          description: Forbidden
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/integrations.ErrorResponse'
    post:
      security:
      - API Key: []
      - Tenant ID: []
      - Bearer Auth: []
      description: Registers a new custom integration. Type is forced to CUSTOM.
      tags:
      - fleet integrations
      summary: Create a custom integration
      parameters: []
      responses:
        '201':
          description: Created
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/integrations.Integration'
        '400':
          description: Bad Request
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/integrations.ErrorResponse'
        '401':
          description: Unauthorized
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/integrations.ErrorResponse'
        '403':
          description: Forbidden
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/integrations.ErrorResponse'
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/integrations.CreateRequest'
  /v1/fleet/integrations/{id}:
    get:
      security:
      - API Key: []
      - Tenant ID: []
      - Bearer Auth: []
      tags:
      - fleet integrations
      summary: Get an integration
      parameters:
      - description: Integration id
        name: id
        in: path
        required: true
        schema:
          type: string
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/integrations.Integration'
        '401':
          description: Unauthorized
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/integrations.ErrorResponse'
        '403':
          description: Forbidden
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/integrations.ErrorResponse'
        '404':
          description: Not Found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/integrations.ErrorResponse'
    delete:
      security:
      - API Key: []
      - Tenant ID: []
      - Bearer Auth: []
      description: Idempotent. Returns 204 whether or not the integration existed.
      tags:
      - fleet integrations
      summary: Delete a custom integration
      parameters:
      - description: Integration id
        name: id
        in: path
        required: true
        schema:
          type: string
      responses:
        '204':
          description: No Content
        '401':
          description: Unauthorized
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/integrations.ErrorResponse'
        '403':
          description: Forbidden
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/integrations.ErrorResponse'
    patch:
      security:
      - API Key: []
      - Tenant ID: []
      - Bearer Auth: []
      description: Updates mutable fields. URL is immutable.
      tags:
      - fleet integrations
      summary: Update a custom integration
      parameters:
      - description: Integration id
        name: id
        in: path
        required: true
        schema:
          type: string
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/integrations.Integration'
        '400':
          description: Bad Request
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/integrations.ErrorResponse'
        '401':
          description: Unauthorized
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/integrations.ErrorResponse'
        '403':
          description: Forbidden
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/integrations.ErrorResponse'
        '404':
          description: Not Found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/integrations.ErrorResponse'
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/integrations.UpdateRequest'
  /v1/fleet/integrations/{id}/auth-methods:
    put:
      security:
      - API Key: []
      - Tenant ID: []
      - Bearer Auth: []
      description: Replaces the integration's full list of supported auth methods.
      tags:
      - fleet integrations
      summary: Replace integration auth methods
      parameters:
      - description: Integration id
        name: id
        in: path
        required: true
        schema:
          type: string
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/integrations.Integration'
        '400':
          description: Bad Request
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/integrations.ErrorResponse'
        '401':
          description: Unauthorized
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/integrations.ErrorResponse'
        '403':
          description: Forbidden
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/integrations.ErrorResponse'
        '404':
          description: Not Found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/integrations.ErrorResponse'
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/integrations.ReplaceAuthMethodsRequest'
components:
  schemas:
    integrations.AuthMethod:
      type: object
      properties:
        provider_match:
          $ref: '#/components/schemas/integrations.ProviderMatch'
        type:
          $ref: '#/components/schemas/integrations.AuthType'
    integrations.ListResponse:
      type: object
      properties:
        items:
          type: array
          items:
            $ref: '#/components/schemas/integrations.Integration'
        next_cursor:
          type: string
    integrations.CreateRequest:
      type: object
      required:
      - name
      - url
      properties:
        category:
          type: string
        description:
          type: string
        icon_url:
          type: string
        name:
          type: string
        source:
          type: string
        url:
          type: string
    integrations.ProviderMatch:
      type: object
      properties:
        by:
          $ref: '#/components/schemas/integrations.MatchBy'
        value:
          type: string
    integrations.MatchBy:
      type: string
      enum:
      - kind
      - id
      x-enum-varnames:
      - MatchByKind
      - MatchByID
    integrations.Transport:
      type: string
      enum:
      - mcp_http
      x-enum-varnames:
      - TransportMCPHTTP
    integrations.UpdateRequest:
      type: object
      properties:
        category:
          type: string
        description:
          type: string
        enabled:
          type: boolean
        icon_url:
          type: string
        name:
          type: string
    integrations.AuthType:
      type: string
      enum:
      - oauth2
      - headers
      - api_key
      - none
      x-enum-varnames:
      - AuthTypeOAuth2
      - AuthTypeHeaders
      - AuthTypeAPIKey
      - AuthTypeNone
    integrations.ErrorResponse:
      type: object
      properties:
        code:
          type: string
        detail:
          type: string
        status:
          type: integer
        type:
          type: string
    integrations.Integration:
      type: object
      properties:
        auth_methods:
          type: array
          items:
            $ref: '#/components/schemas/integrations.AuthMethod'
        category:
          type: string
        created_at:
          type: string
        description:
          type: string
        enabled:
          type: boolean
        icon_url:
          type: string
        id:
          type: string
        name:
          type: string
        source:
          type: string
        transport:
          $ref: '#/components/schemas/integrations.Transport'
        updated_at:
          type: string
        url:
          type: string
    integrations.ReplaceAuthMethodsRequest:
      type: object
      properties:
        auth_methods:
          type: array
          items:
            $ref: '#/components/schemas/integrations.AuthMethod'
  securitySchemes:
    API Key:
      type: apiKey
      in: header
      name: X-API-Key
    Tenant ID:
      type: apiKey
      in: header
      name: X-Tenant-Id
    Bearer Auth:
      type: http
      description: Bearer tokens are used to authenticate from the UI. Must also specify x-tenant-id or x-organization-id (for org scoped apis).
      scheme: bearer
    Organization ID:
      type: apiKey
      in: header
      name: X-Organization-Id