Adaption Labs Upload API

openapi: 3.1.0
info:
  title: Adaption Adaptive Data Datasets Upload API
  version: v1
  description: REST API for Adaption's Adaptive Data platform — ingest a dataset (local file upload, Hugging Face, or Kaggle), run an augmentation/adaptation pipeline with brand and quality controls, evaluate quality, and export the processed rows. Reconstructed faithfully from the public Stainless-generated API reference at https://docs.adaptionlabs.ai/api. Field and operation names match the documented surface; this is a derived spec, not the provider's canonical OpenAPI.
  contact:
    name: Adaption Support
    email: support@adaptionlabs.ai
    url: https://docs.adaptionlabs.ai/resources/support/
  x-provenance:
    generated: '2026-07-17'
    method: derived
    source: https://docs.adaptionlabs.ai/api
servers:
- url: https://api.prod.adaptionlabs.ai
  description: Production
security:
- bearerAuth: []
tags:
- name: Upload
  description: Presigned file-upload lifecycle for local-file ingestion.
paths:
  /api/v1/datasets/upload/initiate:
    post:
      operationId: initiateUpload
      summary: Initiate a dataset upload
      tags:
      - Upload
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
              - file_format
              - name
              properties:
                file_format:
                  type: string
                  enum:
                  - csv
                  - json
                  - jsonl
                  - parquet
                  description: Format of the file being uploaded.
                name:
                  type: string
                  description: Human-readable name for the dataset.
      responses:
        '200':
          description: Presigned upload URL
          content:
            application/json:
              schema:
                type: object
                properties:
                  upload_url:
                    type: string
                    description: Pre-signed S3 URL — upload the file directly to this URL via HTTP PUT.
        '401':
          $ref: '#/components/responses/Unauthorized'
  /api/v1/datasets/upload/complete:
    post:
      operationId: completeUpload
      summary: Complete a dataset upload and trigger processing
      tags:
      - Upload
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
              - file_format
              properties:
                file_format:
                  type: string
                  enum:
                  - csv
                  - json
                  - jsonl
                  - parquet
                  description: Format of the uploaded file.
      responses:
        '200':
          description: Upload completed, processing triggered
        '401':
          $ref: '#/components/responses/Unauthorized'
  /api/v1/datasets/{dataset_id}/upload/complete:
    post:
      operationId: completeUploadById
      summary: Complete a file upload and trigger processing
      description: File uploads only. Call after uploading bytes to the presigned URL from POST /datasets. Verifies the file exists in S3, then triggers the preprocessing pipeline.
      tags:
      - Upload
      parameters:
      - $ref: '#/components/parameters/DatasetId'
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
              - file_size_bytes
              properties:
                file_size_bytes:
                  type: integer
                  description: Size of the uploaded file in bytes (for verification).
                sha256:
                  type: string
                  description: SHA-256 hex digest of the uploaded file (for integrity verification).
      responses:
        '200':
          description: Upload completed, processing triggered
        '401':
          $ref: '#/components/responses/Unauthorized'
        '422':
          $ref: '#/components/responses/UnprocessableEntity'
components:
  parameters:
    DatasetId:
      name: dataset_id
      in: path
      required: true
      schema:
        type: string
      description: Unique dataset identifier.
  responses:
    UnprocessableEntity:
      description: Request could not be processed (e.g. no run has started on the dataset)
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    Unauthorized:
      description: Missing or invalid API key
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
  schemas:
    Error:
      type: object
      description: Error envelope carrying a stable code, severity, and message.
      properties:
        code:
          type: string
          description: Stable error code (e.g. E0100).
        level:
          type: string
          enum:
          - error
          - warning
        message:
          type: string
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      description: 'API key issued in the Adaption app (Settings → API keys). Format pt_live_... . Send as `Authorization: Bearer <key>` or set the ADAPTION_API_KEY environment variable for the SDK.'