> ## Documentation Index > Fetch the complete documentation index at: https://docs.clarifeye.ai/llms.txt > Use this file to discover all available pages before exploring further. # Translate an interview transcript > Machine-translate the transcript's message bubbles into a language, for reviewers who do not read the interview's language. Translations are cached per language and reused; the call is idempotent: only messages not yet cached in that language are translated (so re-posting on an in-progress interview fills in the new turns) and a run already in flight is joined rather than duplicated. Returns 202 while the translation is running and 200 once it is complete; poll the `translations` endpoint for progress. Interview types (`interview`, `guided-interview`, `imported-interview`) only. The translation never appears in the interview payload itself — only the language codes of complete translations do (`available_translations`). ## OpenAPI ````yaml /api-reference/openapi-full.yaml post /projects/{project_id}/interviews/{interview_id}/translate/ openapi: 3.0.3 info: title: Clarifeye Platform API — Full API Documentation description: > Complete REST API reference for the Clarifeye Platform. Documents every endpoint exposed by the platform — the public surface plus the advanced surface: pipeline customization (extraction flows, pipeline runs, warehouse tables, document tag/metadata configuration), the pre-MCP AI surface (agent settings, playground conversations, conversation-scoped feedback views, notifications), and the impersonation header. New AI integrations should consume knowledge via MCP rather than the conversation/agent-settings endpoints documented here. ## Authentication All endpoints require authentication. Include the Authorization header in every request using either format: - `Authorization: Token ` - `Authorization: Bearer ` ## Service accounts and API keys Integrations authenticate with an **API key** of a **service account**: - `Authorization: Bearer ` (keys start with `cfk_`) A service account is an ordinary member (role `member`) of one organization that cannot log in. Organization admins create it and mint its keys on the organization's *Service accounts* page (`/organizations/{id}/service-accounts/`, `/organization-api-keys/`), and give it access to knowledge stores with ordinary store permissions. A key is valid on every endpoint and acts as its service account: it reaches exactly the stores, with exactly the rights, the account was given. An account can hold several keys (each with its own name, optional expiry and revocation), so a key can be rotated without changing identity. A refused key answers **403** with one of: `Invalid API key.`, `API key revoked.`, `API key expired.`, `API key disabled.` (the service account is disabled). Any valid key may also call `POST /organizations/{id}/provision-user/` and `POST /organizations/{id}/deprovision-user/` for its own organization (the `{id}` in the path must be the key's organization). The email domains these may pre-create accounts for are configured by Clarifeye on the organization (`allowed_provisioning_domains`). ## Impersonation Certain endpoints support user impersonation for creating or listing data on behalf of other users. This is useful for integrating external systems that need to attribute actions to specific users. **Header:** `X-Impersonate-Email` **Required Permission:** `CAN_IMPERSONATE_OTHER_USERS` (for a person, contact Clarifeye to enable it; org admins grant it to a service account on the organization's Service accounts page) **Behavior:** - If the header is provided and the impersonator has the required permission, the action is performed as the target user - If the target user is not found, the request proceeds as the original authenticated user - If the target user does not have access to the project, the request proceeds as the original authenticated user - If the impersonator lacks the `CAN_IMPERSONATE_OTHER_USERS` permission, the header is ignored **With an API key** the request fails instead (**403**) whenever impersonation cannot happen: missing permission, unknown target, target without access to the store, target that is itself a service account, or an endpoint outside a store. A key never silently acts as its own service account when impersonation was asked for. version: 1.0.0 contact: name: Clarifeye Support servers: - url: https://eu.app.clarifeye.ai/api/v1 description: EU - url: https://us.app.clarifeye.ai/api/v1 description: US security: - BearerAuth: [] - TokenAuth: [] tags: - name: Users description: Manage users within a project - name: Invitations description: Manage project invitations - name: Documents description: Manage documents within a project - name: Agent Settings description: Manage AI agent configurations - name: Conversations description: Create and interact with AI-powered conversations - name: Interviews description: Assign and review structured interview conversations - name: Meetings description: >- Meetings Clara attends as a bot (Recall.ai) — live transcript, live insights, recording, and calendar scheduling (CLA-1843). Store admins only. - name: Feedback description: >- Submit and review feedback — standalone (content-only), agent-submitted (MCP), or linked to a conversation message - name: Tools description: Execute configured AI tools with custom parameters - name: Tables description: Perform CRUD operations on warehouse tables - name: Notifications description: Manage project-scoped notifications for users - name: Extraction Flows description: >- Manage extraction flows (auto-sync DAGs) — list, run, inspect statistics, update, and publish - name: Object Extractors description: | Extract structured data (instances of a Pydantic model) from chunks or blocks of documents. Update auto-creates a new `ObjectExtractorVersion` when version-bearing fields change. - name: Tag Extractors description: | Apply hierarchical metadata tags to chunks or documents using an LLM. Update auto-creates a new `TagExtractorVersion` when version-bearing fields change. - name: Chunks Extractors description: | Segment parsed documents into chunks for downstream processing. Update auto-creates a new `ChunksExtractorVersion` when version-bearing fields change. - name: Parsing Extractors description: | Convert source documents to text blocks via the parsing pipeline. Update auto-creates a new `ParsingExtractorVersion` when version-bearing fields change. - name: Document Filter Extractors description: | Restrict a downstream pipeline branch to documents matching a filter. Update auto-creates a new version when the filter changes. - name: Chunk Tag Filter Extractors description: | Restrict a downstream pipeline branch to chunks carrying specific tags. Update auto-creates a new version when the filter changes. - name: Document Tag Extractors description: | Apply a flat set of metadata tags to each document. Update auto-creates a new version when version-bearing fields change. - name: Tag Alerts Extractors description: | Run LLM-based alerts over already-extracted tag rows. Update auto-creates a new version when version-bearing fields change. - name: Object Alerts Extractors description: > Run LLM-based alerts over already-extracted object rows. Update auto-creates a new version when version-bearing fields change. - name: Imported Object Extractors description: | Hold objects imported from an external system (rather than extracted by an LLM). Useful for hydrating the warehouse with data produced outside the platform. - name: Pipeline Runs description: >- Inspect pipeline runs queued by extraction flows or other pipeline triggers — list runs and fetch the details/status of a single run - name: User Provisioning description: > Pre-create and de-provision org users via an org-scoped API key (`Authorization: Bearer `). The organization is resolved from the key. - name: Organization API Keys description: > Superuser management of org-scoped provisioning API keys. Minting and revoking are superuser-only; org admins can list/retrieve/reveal their own org's keys. - name: Design System Templates description: Reference/example files attached to a design template. - name: Artifacts description: | Knowledge-store artifact catalog — list artifacts, create/edit custom artifacts, manage scope membership, read and publish versions, configure the cohesion guide, and export/import the whole catalog. For type-aware reads and edits of artifact content, prefer the `read-write-*-artifact` tool endpoints. paths: /projects/{project_id}/interviews/{interview_id}/translate/: post: tags: - Interviews summary: Translate an interview transcript description: > Machine-translate the transcript's message bubbles into a language, for reviewers who do not read the interview's language. Translations are cached per language and reused; the call is idempotent: only messages not yet cached in that language are translated (so re-posting on an in-progress interview fills in the new turns) and a run already in flight is joined rather than duplicated. Returns 202 while the translation is running and 200 once it is complete; poll the `translations` endpoint for progress. Interview types (`interview`, `guided-interview`, `imported-interview`) only. The translation never appears in the interview payload itself — only the language codes of complete translations do (`available_translations`). operationId: translateInterviewTranscript parameters: - $ref: '#/components/parameters/ProjectId' - name: interview_id in: path required: true schema: type: string format: uuid requestBody: required: true content: application/json: schema: type: object required: - language properties: language: type: string description: >- ISO language code to translate into (e.g. `fr`, `pt-br`). Unknown codes are rejected (400). responses: '200': description: Translation complete content: application/json: schema: $ref: '#/components/schemas/InterviewTranscriptTranslation' '202': description: Translation running (newly started or already in flight) content: application/json: schema: $ref: '#/components/schemas/InterviewTranscriptTranslation' '400': description: Unknown language code, or the conversation is not an interview '401': $ref: '#/components/responses/Unauthorized' '403': $ref: '#/components/responses/Forbidden' '404': $ref: '#/components/responses/NotFound' components: parameters: ProjectId: name: project_id in: path required: true description: UUID of the project schema: type: string format: uuid schemas: InterviewTranscriptTranslation: type: object description: > Cached machine translation of an interview transcript into one language. `translations` maps a message key to the translated text of that transcript bubble. The key is a 16-hex-character (zero-padded, lower-case) FNV-1a 64 hash over the UTF-8 bytes of `role + US + speaker + US + content`, where `US` is the ASCII unit separator (code point 31) and `speaker` is the empty string when absent. Keys are computed from `chat_history` entries of type `message` with role `user` or `assistant`, excluding panel-bound entries (`to: "panel"`) and blank content, so identical bubbles share one key and a cache survives an in-progress interview growing. Bubbles without an entry are not translated yet. properties: language: type: string description: ISO language code of the translation. status: type: string enum: - running - ready - failed translations: type: object additionalProperties: type: string description: Message key → translated text. translated_count: type: integer description: Current transcript messages that have a translation. total_count: type: integer description: Current transcript messages eligible for translation. error: type: string nullable: true description: >- Stable failure message when `status` is `failed`; retry by calling `translate` again (already translated messages are kept). updated_at: type: string format: date-time Error: type: object properties: error: type: string description: Error message example: error: User not found responses: Unauthorized: description: Unauthorized - missing or invalid authentication content: application/json: schema: $ref: '#/components/schemas/Error' example: error: Authentication credentials were not provided. Forbidden: description: Forbidden - insufficient permissions content: application/json: schema: $ref: '#/components/schemas/Error' example: error: You do not have permission to perform this action. NotFound: description: Not found - resource does not exist content: application/json: schema: $ref: '#/components/schemas/Error' example: error: Not found. securitySchemes: BearerAuth: type: http scheme: bearer description: > Use `Authorization: Bearer `. The token is either a user token / OAuth access token, or a service-account API key (`cfk_...`). A key is valid on every endpoint and acts as its service account, an organization member with per-store permissions. Refused keys answer 403 with `Invalid API key.`, `API key revoked.`, `API key expired.` or `API key disabled.`. TokenAuth: type: apiKey in: header name: Authorization description: 'Use Authorization: Token ' ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.