Composio Tool Router Connect a Toolkit

arazzo: 1.0.1
info:
  title: Composio Tool Router Connect a Toolkit
  summary: Open a tool router session, inspect its toolkits, and mint an auth link for an unconnected toolkit.
  description: >-
    Resolves the just-in-time authentication a tool router agent needs. The
    workflow creates a tool router session for a user, lists the toolkits in the
    session along with their connection status, and creates a link session so the
    user can connect a toolkit that is not yet authorized. Every step spells out
    its request inline so the flow can be read and executed without opening the
    underlying OpenAPI description.
  version: 1.0.0
sourceDescriptions:
- name: composioApi
  url: ../openapi/composio-openapi-original.json
  type: openapi
workflows:
- workflowId: tool-router-connect-toolkit
  summary: Create a session and generate an auth link for an unconnected toolkit.
  description: >-
    Opens a tool router session, lists the session toolkits filtered to the
    target toolkit, and creates a link session so the user can authorize the
    toolkit within the running session.
  inputs:
    type: object
    required:
    - apiKey
    - userId
    - toolkitSlug
    properties:
      apiKey:
        type: string
        description: Composio project API key sent in the x-api-key header.
      userId:
        type: string
        description: The end-user identifier the session and connection belong to.
      toolkitSlug:
        type: string
        description: The toolkit slug to connect within the session (e.g. "notion").
      callbackUrl:
        type: string
        description: Optional URL the user returns to after authorizing the toolkit.
  steps:
  - stepId: createSession
    description: >-
      Create a tool router session for the user with the target toolkit enabled.
    operationId: postToolRouterSession
    parameters:
    - name: x-api-key
      in: header
      value: $inputs.apiKey
    requestBody:
      contentType: application/json
      payload:
        user_id: $inputs.userId
        toolkits:
          enable:
          - $inputs.toolkitSlug
        manage_connections:
          enable: true
    successCriteria:
    - condition: $statusCode == 201
    outputs:
      sessionId: $response.body#/session_id
  - stepId: listSessionToolkits
    description: >-
      List the session toolkits filtered to the target toolkit, including each
      toolkit's connection status, to decide whether a link is required.
    operationId: getToolRouterSessionBySessionIdToolkits
    parameters:
    - name: x-api-key
      in: header
      value: $inputs.apiKey
    - name: session_id
      in: path
      value: $steps.createSession.outputs.sessionId
    - name: toolkits
      in: query
      value: $inputs.toolkitSlug
    - name: limit
      in: query
      value: 10
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      toolkits: $response.body#/items
      connectionStatus: $response.body#/items/0/connected_account/status
    onSuccess:
    - name: needsConnection
      type: goto
      stepId: createLink
      criteria:
      - context: $response.body
        condition: $.items[0].connected_account.status != "ACTIVE"
        type: jsonpath
  - stepId: createLink
    description: >-
      Create a link session for the toolkit so the user can authorize it from
      within the tool router session.
    operationId: postToolRouterSessionBySessionIdLink
    parameters:
    - name: x-api-key
      in: header
      value: $inputs.apiKey
    - name: session_id
      in: path
      value: $steps.createSession.outputs.sessionId
    requestBody:
      contentType: application/json
      payload:
        toolkit: $inputs.toolkitSlug
        callback_url: $inputs.callbackUrl
    successCriteria:
    - condition: $statusCode == 201
    outputs:
      linkToken: $response.body#/link_token
      redirectUrl: $response.body#/redirect_url
      connectedAccountId: $response.body#/connected_account_id
  outputs:
    sessionId: $steps.createSession.outputs.sessionId
    redirectUrl: $steps.createLink.outputs.redirectUrl
    connectedAccountId: $steps.createLink.outputs.connectedAccountId