> ## Documentation Index > Fetch the complete documentation index at: https://docs.talqui.chat/llms.txt > Use this file to discover all available pages before exploring further. # Generate session transcription > Gera a transcrição textual completa da conversa, publica o arquivo `.txt` no storage e devolve uma URL privada e assinada, válida por 30 dias. O arquivo é privado e permanece; só o link expira. Depois de 30 dias, chame este endpoint de novo para obter um link novo. Mensagens internas da Talqui (notas e eventos) são excluídas do documento. Cada chamada gera um arquivo novo, versionado por timestamp, de modo que o histórico de exportações é preservado. Este endpoint **não envia e-mail** — a entrega é o link na resposta. Para enviar a conversa por e-mail use `POST .../transcription/send`. ## OpenAPI ````yaml /api/services-api.yaml post /v1/tenants/{tenantID}/sessions/{sessionID}/transcription openapi: 3.0.3 info: description: >- Talqui is an omnichannel customer service platform that unifies conversations from WhatsApp, Instagram, Telegram, and many other channels into a single attendant panel, alongside a broader ecosystem of plugins and integrations. This API gives developers programmatic access to Talqui's services layer, exposing the operations needed to read and manage tenants, conversations, plugins, and related resources that power that platform. Authentication is available on behalf of an Operator (the default for this API), a Plugin Connection, or a Plugin — see the [Talqui authentication guide](https://docs.talqui.chat/guides/introduction/authentication/) for how each token is obtained and when to use it. Need help or have questions not covered here? Reach out to support@talqui.com. license: name: ISC url: https://opensource.org/license/isc-license-txt title: Talqui - Services API version: 0.69.1 servers: - description: Production url: https://services-api.talqui.chat security: [] tags: - name: Tenants - name: Settings - name: Analytics/Reports - name: Analytics - name: Campaigns - name: Campaigns/Models - name: Contacts - name: Contacts/Imports - name: Handoff links - name: Inboxes - name: Messages - name: Notifications - name: Sessions - name: Operators/Shortcuts - name: Operators - name: Plugins - name: Setup - name: Uploads paths: /v1/tenants/{tenantID}/sessions/{sessionID}/transcription: post: tags: - Sessions summary: Generate session transcription description: >- Gera a transcrição textual completa da conversa, publica o arquivo `.txt` no storage e devolve uma URL privada e assinada, válida por 30 dias. O arquivo é privado e permanece; só o link expira. Depois de 30 dias, chame este endpoint de novo para obter um link novo. Mensagens internas da Talqui (notas e eventos) são excluídas do documento. Cada chamada gera um arquivo novo, versionado por timestamp, de modo que o histórico de exportações é preservado. Este endpoint **não envia e-mail** — a entrega é o link na resposta. Para enviar a conversa por e-mail use `POST .../transcription/send`. operationId: GenerateSessionTranscriptionController parameters: - in: path name: tenantID required: true schema: description: The tenant the session belongs to. 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)$ type: string - in: path name: sessionID required: true schema: description: The session to transcribe. 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)$ type: string responses: '200': content: application/json: schema: additionalProperties: false properties: generatedAt: description: When the transcript was generated. format: date-time pattern: >- ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d(?::[0-5]\d(?:\.\d+)?)?(?:Z))$ type: string messagesCount: description: >- Messages included in the transcript (internal notes/events excluded). maximum: 9007199254740991 minimum: -9007199254740991 type: integer sessionID: description: The transcribed session. 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)$ type: string transcriptionURL: description: >- Private signed URL of the generated .txt transcript, valid 30 days; call the endpoint again for a fresh one. format: uri type: string required: - sessionID - transcriptionURL - messagesCount - generatedAt type: object description: Response for status 200. '400': content: application/json: schema: properties: errors: items: oneOf: - $ref: '#/components/schemas/MissingTenantIDError' - $ref: '#/components/schemas/MissingSessionIDError' - $ref: '#/components/schemas/RequestValidationError' maxItems: 1 minItems: 1 type: array required: - errors type: object description: >- MissingTenantIDError (error_code 1001): tenantID absent from the URL. | MissingSessionIDError (error_code 1061): sessionID absent from the URL. | RequestValidationError (error_code 1002): params fail UUID format validation. '401': content: application/json: schema: properties: errors: items: $ref: '#/components/schemas/UnauthorizedError' maxItems: 1 minItems: 1 type: array required: - errors type: object description: 'UnauthorizedError (error_code 1003): missing/invalid operator token.' '403': content: application/json: schema: properties: errors: items: $ref: '#/components/schemas/ForbiddenError' maxItems: 1 minItems: 1 type: array required: - errors type: object description: 'ForbiddenError (error_code 1004): operator token rejected upstream.' '404': content: application/json: schema: properties: errors: items: $ref: '#/components/schemas/SessionNotFoundError' maxItems: 1 minItems: 1 type: array required: - errors type: object description: >- SessionNotFoundError (error_code 1060): sessionID does not exist for this tenant. '500': content: application/json: schema: properties: errors: items: $ref: '#/components/schemas/UnknownError' maxItems: 1 minItems: 1 type: array required: - errors type: object description: >- UnknownError (error_code 5999): Unexpected internal error not otherwise documented for this endpoint. '502': content: application/json: schema: properties: errors: items: $ref: '#/components/schemas/StorageUploadError' maxItems: 1 minItems: 1 type: array required: - errors type: object description: >- StorageUploadError (error_code 5008): the transcript could not be written to storage. security: - operatorAuth: [] components: schemas: MissingTenantIDError: additionalProperties: false properties: error: enum: - MissingTenantIDError type: string error_code: enum: - 1001 type: number message: example: tenantID is required. type: string statusCode: enum: - 400 type: number required: - statusCode - error - error_code - message type: object MissingSessionIDError: additionalProperties: false properties: error: enum: - MissingSessionIDError type: string error_code: enum: - 1061 type: number message: example: sessionID is required. type: string statusCode: enum: - 400 type: number required: - statusCode - error - error_code - message type: object RequestValidationError: additionalProperties: false properties: error: enum: - RequestValidationError type: string error_code: enum: - 1002 type: number fields: items: additionalProperties: false properties: allowed: type: string field: type: string received: type: string required: - field - received - allowed type: object type: array message: example: Invalid request data. type: string statusCode: enum: - 400 type: number required: - statusCode - error - error_code - message - fields type: object UnauthorizedError: additionalProperties: false properties: error: enum: - UnauthorizedError type: string error_code: enum: - 1003 type: number message: example: You are not authorized to perform this request. type: string statusCode: enum: - 401 type: number required: - statusCode - error - error_code - message type: object ForbiddenError: additionalProperties: false properties: error: enum: - ForbiddenError type: string error_code: enum: - 1004 type: number message: example: You do not have access to this resource. type: string statusCode: enum: - 403 type: number required: - statusCode - error - error_code - message type: object SessionNotFoundError: additionalProperties: false properties: error: enum: - SessionNotFoundError type: string error_code: enum: - 1060 type: number message: example: Session not found. type: string statusCode: enum: - 404 type: number required: - statusCode - error - error_code - message type: object UnknownError: additionalProperties: false properties: error: enum: - UnknownError type: string error_code: enum: - 5999 type: number message: example: For some unknown reason your request has not succeeded. type: string statusCode: enum: - 500 type: number required: - statusCode - error - error_code - message type: object StorageUploadError: additionalProperties: false properties: error: enum: - StorageUploadError type: string error_code: enum: - 5008 type: number message: example: Failed to upload file to storage. type: string statusCode: enum: - 502 type: number required: - statusCode - error - error_code - message type: object securitySchemes: operatorAuth: bearerFormat: JWT description: >- Behalf of an Operator (default). A JWT issued by Talqui Core when an operator signs in, scoped to every tenant that operator belongs to. Send as `Authorization: Bearer `. scheme: bearer type: http ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.