> ## 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. # Run the controlled Den egress diagnostic > Runs fixed HTTP, redirect, OAuth-shaped, and MCP probes from the Den process to the operator-configured public Diagnostics origin. ## OpenAPI ````yaml /openapi.json post /v1/diagnostics/egress 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 API-key-authenticated routes that accept organization API keys. - 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: dev servers: [] security: [] tags: - name: System description: Service health and operational routes. - name: Organizations description: Top-level organization creation and context routes. - name: Invitations description: Invitation preview, acceptance, creation, and cancellation routes. - name: API Keys description: Organization API key management routes. - name: SCIM description: Organization SCIM connector management routes. - name: SSO description: Organization single sign-on connector management routes. - name: Members description: Organization member management routes. - name: Roles description: Organization custom role management routes. - name: Teams description: Organization team management routes. - name: Templates description: Organization shared template routes. - name: LLM Providers description: Organization LLM provider catalog, configuration, and access routes. - name: Skills description: Organization skill authoring and sharing routes. - name: Skill Hubs description: Organization skill hub management and access routes. - 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: Telemetry description: Telemetry event ingestion and adoption analytics. - name: Admin description: Administrative reporting routes. - name: Users description: Current user and membership routes. - name: Bootstrap description: Agent-first provisional workspace setup routes. paths: /v1/diagnostics/egress: post: tags: - Diagnostics summary: Run the controlled Den egress diagnostic description: >- Runs fixed HTTP, redirect, OAuth-shaped, and MCP probes from the Den process to the operator-configured public Diagnostics origin. operationId: postV1DiagnosticsEgress responses: '200': description: >- The completed diagnostic run, including a failed result when a layer did not pass. content: application/json: schema: type: object properties: runId: type: string format: uuid pattern: >- ^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$ targetOrigin: type: string format: uri supportUrl: type: string format: uri startedAt: type: string completedAt: type: string overallStatus: type: string enum: - passed - failed highestPassingStep: anyOf: - type: string enum: - reachability - http-methods - redirect - oauth-discovery - oauth-token - mcp-handshake - type: 'null' failedStep: anyOf: - type: string enum: - reachability - http-methods - redirect - oauth-discovery - oauth-token - mcp-handshake - type: 'null' steps: minItems: 6 maxItems: 6 type: array items: type: object properties: id: type: string enum: - reachability - http-methods - redirect - oauth-discovery - oauth-token - mcp-handshake label: type: string minLength: 1 maxLength: 120 category: type: string enum: - connectivity - http - oauth - mcp status: type: string enum: - passed - failed - skipped startedAt: type: string completedAt: type: string durationMs: type: integer minimum: 0 maximum: 9007199254740991 httpStatuses: maxItems: 16 type: array items: type: integer minimum: 100 maximum: 599 diagnosticIds: maxItems: 16 type: array items: type: string format: uuid pattern: >- ^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$ code: anyOf: - type: string minLength: 1 maxLength: 120 - type: 'null' message: type: string minLength: 1 maxLength: 500 owner: type: string enum: - den-operator - network-administrator - openwork-support action: type: string minLength: 1 maxLength: 500 required: - id - label - category - status - startedAt - completedAt - durationMs - httpStatuses - diagnosticIds - code - message - owner - action required: - runId - targetOrigin - supportUrl - startedAt - completedAt - overallStatus - highestPassingStep - failedStep - steps '401': description: The caller must be signed in. content: application/json: schema: $ref: '#/components/schemas/UnauthorizedError' '403': description: Only workspace owners and admins can run egress diagnostics. content: application/json: schema: $ref: '#/components/schemas/ForbiddenError' '503': description: The Den operator has not configured the Diagnostics target. content: application/json: schema: type: object properties: error: type: string const: egress_diagnostics_not_configured missingConfiguration: maxItems: 2 type: array items: type: string enum: - DEN_DIAGNOSTICS_ORIGIN - DEN_DIAGNOSTICS_BEARER_TOKEN required: - error - missingConfiguration components: schemas: 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 ````