openapi: 3.0.1
info:
  title: Teable Attachment API
  description: REST API for Teable, the open-source no-code database built on PostgreSQL. Manage spaces, bases, tables, fields, records, views, and attachments. Authentication uses a Bearer access token (personal access token or OAuth access token) supplied in the Authorization header. All paths are relative to the API base and begin with /api.
  termsOfService: https://teable.io/terms
  contact:
    name: Teable Support
    url: https://help.teable.ai
  license:
    name: AGPL-3.0 (Community Edition)
    url: https://github.com/teableio/teable/blob/main/LICENSE
  version: '1.0'
servers:
- url: https://app.teable.io/api
  description: Teable Cloud
- url: https://app.teable.ai/api
  description: Teable Cloud (alternate host)
security:
- bearerAuth: []
tags:
- name: Attachment
  description: File attachments.
paths:
  /attachments/signature:
    post:
      operationId: getAttachmentSignature
      tags:
      - Attachment
      summary: Get an upload signature
      description: Request a signed URL token used to upload an attachment.
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/AttachmentSignatureRequest'
      responses:
        '201':
          description: Created
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/AttachmentSignatureResponse'
  /attachments/notify/{token}:
    parameters:
    - name: token
      in: path
      required: true
      schema:
        type: string
    post:
      operationId: notifyAttachment
      tags:
      - Attachment
      summary: Notify upload completion
      description: Notify the server that an attachment upload has finished and retrieve its metadata.
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Attachment'
components:
  schemas:
    Attachment:
      type: object
      properties:
        token:
          type: string
        size:
          type: integer
        mimetype:
          type: string
        presignedUrl:
          type: string
        width:
          type: integer
        height:
          type: integer
    AttachmentSignatureRequest:
      type: object
      required:
      - contentType
      - contentLength
      properties:
        contentType:
          type: string
        contentLength:
          type: integer
        type:
          type: integer
    AttachmentSignatureResponse:
      type: object
      properties:
        url:
          type: string
        token:
          type: string
        requestHeaders:
          type: object
          additionalProperties: true
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      description: 'Personal access token or OAuth access token passed as `Authorization: Bearer {access_token}`.'