> ## Documentation Index > Fetch the complete documentation index at: https://docs.pilotstatus.com.br/llms.txt > Use this file to discover all available pages before exploring further. # Cancel activation wait > Ends a code request that is still `WAITING` — no body — so the next `POST /v1/phone-lines/{id}/activations` is accepted at once instead of answering `409 ACTIVATION_IN_PROGRESS` until the window closes. Answers `200` with the request, now `TIMED_OUT` with `failureReason: "canceled_by_customer"`, sent with `Cache-Control: no-store`. The line is no longer watched for that request. Like any request that ends without a code, it sends `phone_line.code_failed` and `phone_line.code_received` (with `code: null`) once, with `canceled_by_customer`. **A call that already arrived is never thrown away.** Once the call is captured the request is no longer `WAITING`, and the cancel answers `409 ACTIVATION_NOT_WAITING` — keep polling: its code is being read. The same 409 answers a request that already ended. Nothing changes in either case. `{id}` must be the line the request belongs to: a line that is not in your workspace answers `404 LINE_NOT_FOUND`; a request that is not on that line — or not in your workspace — answers `404 ACTIVATION_NOT_FOUND`. **Requires a tenant-scoped key** — a number-scoped key (or per-number OAuth grant) gets `403 NUMBER_SCOPE_NOT_ALLOWED`. Permission `phone_lines:read`: with an OAuth / MCP token the user must be an **Owner or Admin** (`403 PERMISSION_DENIED` otherwise). ## OpenAPI ````yaml openapi.json POST /v1/phone-lines/{id}/activations/{activationId}/cancel openapi: 3.1.0 info: title: Pilot Status API version: 1.0.0 license: name: Pilot Status Terms of Service url: https://pilotstatus.com.br/terms description: >- Public REST API for Pilot Status. Authenticate with the `x-api-key: ps_...` header (or `x-api-key-id`). Base URL: https://pilotstatus.com.br servers: - url: https://pilotstatus.com.br security: - apiKey: [] - apiKeyId: [] paths: /v1/phone-lines/{id}/activations/{activationId}/cancel: post: tags: - Phone Lines summary: Cancel a wait description: >- Ends a code request that is still `WAITING` — no body — so the next `POST /v1/phone-lines/{id}/activations` is accepted at once instead of answering `409 ACTIVATION_IN_PROGRESS` until the window closes. Answers `200` with the request, now `TIMED_OUT` with `failureReason: "canceled_by_customer"`, sent with `Cache-Control: no-store`. The line is no longer watched for that request. Like any request that ends without a code, it sends `phone_line.code_failed` and `phone_line.code_received` (with `code: null`) once, with `canceled_by_customer`. **A call that already arrived is never thrown away.** Once the call is captured the request is no longer `WAITING`, and the cancel answers `409 ACTIVATION_NOT_WAITING` — keep polling: its code is being read. The same 409 answers a request that already ended. Nothing changes in either case. `{id}` must be the line the request belongs to: a line that is not in your workspace answers `404 LINE_NOT_FOUND`; a request that is not on that line — or not in your workspace — answers `404 ACTIVATION_NOT_FOUND`. **Requires a tenant-scoped key** — a number-scoped key (or per-number OAuth grant) gets `403 NUMBER_SCOPE_NOT_ALLOWED`. Permission `phone_lines:read`: with an OAuth / MCP token the user must be an **Owner or Admin** (`403 PERMISSION_DENIED` otherwise). operationId: post_phone_lines_id_activations_activationid_cancel parameters: - name: id in: path required: true schema: type: string example: cmg5k2l1n0001pl8example9x description: >- The line the request belongs to. A request that is not on this line answers `404 ACTIVATION_NOT_FOUND`. - name: activationId in: path required: true schema: type: string example: cmg5k3a7c0002ac8example4q description: >- The code request id (`activation.id`, returned by `POST /v1/phone-lines/{id}/activations`). responses: '200': description: >- Wait cancelled — the request is now `TIMED_OUT` with `canceled_by_customer`. Sent with `Cache-Control: no-store`. headers: Cache-Control: description: '`no-store`' schema: type: string enum: - no-store content: application/json: schema: type: object properties: activation: type: object properties: id: type: string description: The request id (`activationId`). lineId: type: string description: The line the request belongs to. status: type: string enum: - WAITING - CAPTURED - TRANSCRIBED - TIMED_OUT - FAILED description: >- `WAITING`, `CAPTURED`, `TRANSCRIBED`, `TIMED_OUT` or `FAILED`. Keep polling while `status` is `WAITING`, or `CAPTURED` with `failureReason: null`; every other combination is final. requestedAt: type: string format: date-time description: ISO 8601 — when the request was opened. pollDeadline: type: string format: date-time description: >- ISO 8601 — end of the capture window, 5 minutes after the request. code: type: - string - 'null' description: >- The 6-digit code, once `TRANSCRIBED` and found. `null` otherwise. **A credential** — whoever holds it can register a WhatsApp account on the line. capturedAt: type: - string - 'null' format: date-time description: ISO 8601 — when the call recording was stored. transcribedAt: type: - string - 'null' format: date-time description: ISO 8601 — when the transcription finished. failureReason: type: - string - 'null' description: >- Why a final request has no code: `no_call_in_window`, `canceled_by_customer`, `no_code_in_transcript`, `transcription_failed`, `audio_download_failed`, `audio_store_failed`, `poll_not_scheduled`, or `null`. Treat an unknown value as a failure, since new ones may be added. hasAudio: type: boolean description: >- Whether a recording of the call is stored — downloadable from `GET /v1/phone-lines/activations/{activationId}/audio` and playable in the dashboard. required: - id - lineId - status - requestedAt - pollDeadline - code - capturedAt - transcribedAt - failureReason - hasAudio required: - activation example: activation: id: cmg5k3a7c0002ac8example4q lineId: cmg5k2l1n0001pl8example9x status: TIMED_OUT requestedAt: '2026-10-01T14:10:00.000Z' pollDeadline: '2026-10-01T14:15:00.000Z' code: null capturedAt: null transcribedAt: null failureReason: canceled_by_customer hasAudio: false '401': description: >- Missing or invalid `x-api-key` / `x-api-key-id` header (the body carries only `error`) content: application/json: schema: type: object properties: error: type: string code: type: string example: error: Invalid API key '403': description: >- Number-scoped key or per-number OAuth grant (`NUMBER_SCOPE_NOT_ALLOWED`); OAuth/MCP token of a user who is not Owner or Admin (`PERMISSION_DENIED`) or no longer an active member (`WORKSPACE_MEMBERSHIP_REQUIRED`); archived workspace (`WORKSPACE_ARCHIVED`). `TENANT_REQUIRED`: credential not bound to any workspace content: application/json: schema: type: object properties: error: type: string code: type: string examples: number_scope_not_allowed: summary: Number-scoped key value: error: This endpoint requires a tenant-scoped API key code: NUMBER_SCOPE_NOT_ALLOWED permission_denied: summary: Role without phone_lines:read value: error: >- Your workspace role does not allow this action (phone_lines:read). code: PERMISSION_DENIED workspace_membership_required: summary: No longer a member value: error: >- The user behind this token is not an active member of this workspace. code: WORKSPACE_MEMBERSHIP_REQUIRED workspace_archived: summary: Archived workspace value: error: >- This workspace has been archived and its API is closed. | Este workspace foi arquivado e sua API está encerrada. code: WORKSPACE_ARCHIVED tenantRequired: summary: Credential not bound to a workspace value: error: This credential is not bound to a workspace. code: TENANT_REQUIRED '404': description: >- `LINE_NOT_FOUND` — no such line in your workspace; `ACTIVATION_NOT_FOUND` — no such request on that line in your workspace content: application/json: schema: type: object properties: error: type: string code: type: string examples: line_not_found: summary: Line not in your workspace value: error: Line not found. | Linha não encontrada. code: LINE_NOT_FOUND activation_not_found: summary: Request not on that line, or not in your workspace value: error: Code request not found. | Pedido de código não encontrado. code: ACTIVATION_NOT_FOUND '409': description: >- `ACTIVATION_NOT_WAITING` — the call was already captured (its code is being read: keep polling) or the request already ended. Nothing changed. content: application/json: schema: type: object properties: error: type: string code: type: string example: error: >- This code request is no longer waiting for the call: the call was already captured, or the request already ended. | Este pedido de código não está mais esperando a ligação: a ligação já foi capturada ou o pedido já terminou. code: ACTIVATION_NOT_WAITING '500': description: Unexpected failure content: application/json: schema: type: object properties: error: type: string code: type: string example: error: Unexpected error. | Erro inesperado. code: INTERNAL_ERROR components: securitySchemes: apiKey: type: apiKey in: header name: x-api-key description: Your ps_ API key apiKeyId: type: apiKey in: header name: x-api-key-id description: API key id (alternative to x-api-key) ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.