Tensorlake Files API

openapi: 3.2.0
info:
  title: Tensorlake Datasets Files API
  description: 'Tensorlake Cloud APIs for Document Ingestion, Serverless Workflows, and Sandboxes. The Document Ingestion API parses documents (PDF, images, office formats) into layout-aware Markdown and structured chunks, performs schema-guided structured extraction and classification, and manages reusable files and datasets. Parsing runs as an asynchronous job: a parse request returns a parse id (job id) that is polled for results or delivered via webhook. All requests are authenticated with an API key passed as a Bearer token (Authorization: Bearer tl_apiKey_...).

    GROUNDING NOTE (API Evangelist, 2026-07-12): The path list, HTTP methods, base URL, and Bearer auth are grounded in Tensorlake''s published OpenAPI document (docs.tensorlake.ai/api-reference/openapi.yaml) and API reference. Request and response BODY SCHEMAS below are MODELED from Tensorlake documentation and SDK behavior and are illustrative, not byte-exact - verify field names against the live specification before generating client code.'
  version: 0.1.0
  contact:
    name: Tensorlake
    url: https://www.tensorlake.ai
servers:
- url: https://api.tensorlake.ai
  description: Tensorlake Cloud
security:
- bearerAuth: []
tags:
- name: Files
  description: Upload and manage files referenced by parse and extraction jobs.
paths:
  /documents/v2/files:
    put:
      operationId: put_file_v2
      tags:
      - Files
      summary: Upload a file
      description: Uploads a document as multipart/form-data and returns a file id used in subsequent parse and extraction requests. MODELED request body.
      requestBody:
        required: true
        content:
          multipart/form-data:
            schema:
              type: object
              properties:
                file:
                  type: string
                  format: binary
      responses:
        '200':
          description: The uploaded file.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/FileObject'
        '401':
          $ref: '#/components/responses/Unauthorized'
    get:
      operationId: list_files_v2
      tags:
      - Files
      summary: List files
      description: Lists uploaded files in the current project.
      parameters:
      - $ref: '#/components/parameters/Cursor'
      - $ref: '#/components/parameters/Limit'
      responses:
        '200':
          description: A page of files.
          content:
            application/json:
              schema:
                type: object
                properties:
                  items:
                    type: array
                    items:
                      $ref: '#/components/schemas/FileObject'
                  next_cursor:
                    type: string
        '401':
          $ref: '#/components/responses/Unauthorized'
  /documents/v2/files/{file_id}:
    parameters:
    - $ref: '#/components/parameters/FileId'
    delete:
      operationId: delete_file_v2
      tags:
      - Files
      summary: Delete a file
      description: Deletes an uploaded file by id.
      responses:
        '200':
          description: Deletion confirmation.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/DeleteResponse'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
  /documents/v2/files/{file_id}/metadata:
    parameters:
    - $ref: '#/components/parameters/FileId'
    get:
      operationId: get_file_metadata_v2
      tags:
      - Files
      summary: Get file metadata
      description: Retrieves metadata (name, size, mime type, page count) for a file.
      responses:
        '200':
          description: The file metadata.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/FileObject'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
components:
  parameters:
    Limit:
      name: limit
      in: query
      required: false
      description: Maximum number of items to return.
      schema:
        type: integer
    FileId:
      name: file_id
      in: path
      required: true
      description: The id of the uploaded file.
      schema:
        type: string
    Cursor:
      name: cursor
      in: query
      required: false
      description: Pagination cursor returned by a previous list call.
      schema:
        type: string
  schemas:
    DeleteResponse:
      type: object
      properties:
        id:
          type: string
        deleted:
          type: boolean
    FileObject:
      type: object
      description: MODELED file object.
      properties:
        id:
          type: string
        name:
          type: string
        mime_type:
          type: string
        size_bytes:
          type: integer
        page_count:
          type: integer
        created_at:
          type: string
          format: date-time
    Error:
      type: object
      properties:
        error:
          type: object
          properties:
            code:
              type: string
            message:
              type: string
            details:
              type: object
              additionalProperties: true
  responses:
    NotFound:
      description: The requested resource was not found.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    Unauthorized:
      description: Missing or invalid Bearer token.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: apiKey
      description: 'Tensorlake API key created in the Tensorlake Cloud dashboard (cloud.tensorlake.ai). Keys are prefixed tl_apiKey_ and are passed as Authorization: Bearer <token>.'