> ## Documentation Index > Fetch the complete documentation index at: https://openworklabs.com/docs/llms.txt > Use this file to discover all available pages before exploring further. # Begin Google sign-in for a member inference credential > Requires a signed-in user session, not an API key, and an active provider with an effective grant to a member credential set. Specify credentialSetId when multiple sets are available. Creates a ten-minute, single-use PKCE state and returns { authUrl } for Accept: application/json, otherwise redirects to Google. An optional redirectTo must use an allowed web origin or the openwork scheme. The callback browser must independently be signed in to Den as the same user. ## OpenAPI ````yaml /openapi.json get /v1/inference-providers/{inferenceProviderId}/oauth/start openapi: 3.1.0 info: title: Den API description: >- OpenAPI spec for the Den control plane API. Authentication: - Use `Authorization: Bearer ` for user-authenticated routes that require a Den session. - Use `x-api-key: ` for organization API-key calls. API keys resolve to the issuing user and the organization member they were scoped to when created, so they can call ordinary user and organization routes without a separate signed-in session. Example: `curl https://api.openworklabs.com/v1/me -H "x-api-key: den_..."`. - Session-only flows still require a signed-in user session, including organization creation, invitation acceptance, active-organization switching, and MCP token minting. - Public routes like health and documentation do not require authentication. Swagger tip: use the security schemes in the Authorize dialog to set either `bearerAuth` or `denApiKey` before trying protected endpoints. version: 0.18.46 contact: name: OpenWork url: https://openworklabs.com email: team@openworklabs.com license: name: OpenWork Enterprise Edition License url: https://github.com/different-ai/openwork/blob/dev/ee/LICENSE servers: - url: https://api.openworklabs.com security: - bearerAuth: [] - denApiKey: [] tags: - name: System description: >- Service health, readiness, API documentation, and desktop version metadata. - name: Authentication description: >- Sign-in discovery, administrator bootstrap, OAuth provider connections, and MCP token minting. - name: OAuth description: >- OAuth 2.0 / OpenID Connect authorization-server and protected-resource metadata and dynamic client registration (RFC 8414, RFC 9728, RFC 7591), used by MCP clients. - name: SCIM description: >- SCIM 2.0 provisioning endpoints for identity providers (RFC 7644) and the organization SCIM connector management routes. - name: SSO description: Organization single sign-on connector management routes. - name: Bootstrap description: Agent-first provisional workspace setup routes. - name: Users description: Current user and membership routes. - name: Organizations description: Organization creation, context, brand assets, and install links. - name: Invitations description: Invitation preview, acceptance, creation, and cancellation routes. - name: Members description: Organization member management routes. - name: Roles description: Organization custom role management routes. - name: Teams description: Organization team management routes. - name: API Keys description: Organization API key management routes. - name: Desktop Policies description: Desktop app policies applied to the organization, members, or teams. - name: LLM Providers description: Organization LLM provider catalog, configuration, and access routes. - name: Inference description: Organization inference settings. - name: Inference Providers description: >- Organization inference Gateway providers, model groups, credential sets, access grants, member connections, and usage. - name: Cloud description: Organization Cloud instance lifecycle and browser gateway resolution. - name: Workers description: Worker lifecycle, billing, and runtime routes. - name: Worker Runtime description: Worker runtime inspection and upgrade routes. - name: Worker Activity description: Worker heartbeat and activity reporting routes. - name: Automations description: Scheduled Automations, their runs, and desktop runner presence. - name: Workflows description: Saved Workflows (Code Mode scripts), their versions, snapshots, and views. - name: Workflow Runs description: Durable Workflow run history. - name: Codemode Runs description: Generated Artifact views produced by Code Mode runs. - name: Apps description: >- Saved reusable apps built from Workflows and Artifact views, and their sharing. - name: Config Objects description: >- Versioned configuration objects (skills, workflows, and other plugin content). - name: Plugins description: Plugin packages, access grants, and imports. - name: Marketplaces description: Marketplaces that distribute plugins to members and teams. - name: Resources description: >- Aggregated snapshot of the resources and marketplace capabilities available to the caller. - name: Dashboards description: Shared dashboards and their access grants. - name: Capability Sources description: >- Native provider capabilities (Google Workspace, Microsoft 365) and external MCP connections executed as the calling member. - name: Direct uploads description: Multipart uploads that stream workspace files straight to a provider. - name: Connectors description: >- Connector accounts and instances (GitHub and other sources) and their sync state. - name: GitHub description: >- GitHub App installation, repository discovery, and plugin import from GitHub. - name: Diagnostics description: Controlled egress diagnostics for self-hosted deployments. - name: Telemetry description: Telemetry event ingestion and adoption analytics. - name: Webhooks description: Signed inbound webhooks from third-party providers. - name: Admin description: Platform administration routes for allowlisted OpenWork administrators. - name: Deprecated description: Removed features that answer with 410 or an empty result for old clients. paths: /v1/inference-providers/{inferenceProviderId}/oauth/start: get: tags: - Inference Providers summary: Begin Google sign-in for a member inference credential description: >- Requires a signed-in user session, not an API key, and an active provider with an effective grant to a member credential set. Specify credentialSetId when multiple sets are available. Creates a ten-minute, single-use PKCE state and returns { authUrl } for Accept: application/json, otherwise redirects to Google. An optional redirectTo must use an allowed web origin or the openwork scheme. The callback browser must independently be signed in to Den as the same user. operationId: getV1InferenceProvidersByInferenceProviderIdOauthStart parameters: - in: path name: inferenceProviderId schema: format: typeid type: string minLength: 30 maxLength: 30 required: true description: Den TypeID with 'ipr_' prefix and a 26-character base32 suffix. - in: query name: credentialSetId schema: format: typeid type: string minLength: 30 maxLength: 30 description: Den TypeID with 'gcs_' prefix and a 26-character base32 suffix. - in: query name: redirectTo schema: type: string minLength: 1 maxLength: 2048 responses: '200': description: Begin Google sign-in for a member inference credential content: application/json: schema: type: object properties: authUrl: type: string required: - authUrl '302': description: Redirect to Google authorization when JSON is not requested. '400': description: Invalid request or provider configuration. content: application/json: schema: anyOf: - $ref: '#/components/schemas/InvalidRequestError' - type: object properties: error: type: string message: type: string required: - error '401': description: Sign-in required. content: application/json: schema: $ref: '#/components/schemas/UnauthorizedError' '403': description: Access denied or Gateway management disabled. content: application/json: schema: anyOf: - $ref: '#/components/schemas/ForbiddenError' - type: object properties: error: type: string const: gateway_not_enabled message: type: string required: - error - message '404': description: Resource not found. content: application/json: schema: $ref: '#/components/schemas/NotFoundError' '409': description: Selection or resource conflict. content: application/json: schema: type: object properties: error: type: string message: type: string required: - error security: - bearerAuth: [] components: schemas: InvalidRequestError: type: object properties: error: type: string const: invalid_request details: type: array items: type: object properties: message: type: string path: type: array items: anyOf: - type: string - type: number required: - message additionalProperties: {} capability: type: string required: - error - details UnauthorizedError: type: object properties: error: type: string const: unauthorized required: - error ForbiddenError: type: object properties: error: type: string enum: - forbidden - reauth reason: type: string message: type: string required: - error NotFoundError: type: object properties: error: type: string message: type: string required: - error securitySchemes: bearerAuth: type: http scheme: bearer bearerFormat: session-token description: >- Session token passed as `Authorization: Bearer ` for user-authenticated Den routes. denApiKey: type: apiKey in: header name: x-api-key description: >- Organization API key passed as the `x-api-key` header. The raw key is the header value; do not prefix it with `Bearer`. ````