openapi: 3.0.0
info:
  title: SingleFile External API Documentation documents schemas API
  description: Formation and compliance documents
  termsOfService: https://www.singlefile.io/
  contact:
    email: support@singlefile.io
  license:
    name: BSD License
  version: v1
  x-apievangelist-provenance:
    method: searched
    source: https://docs.singlefile.ai/ (ReadMe per-operation OpenAPI fragments merged; OAuth2 scheme added from the documented Authentication guide)
    generated: '2026-07-21'
servers:
- url: https://api.demo.singlefile.ai/external-api/v1
security:
- OAuth2ClientCredentials:
  - read
  - write
tags:
- name: schemas
  description: JSON schemas for order payloads by entity_type, filing_type and jurisdiction
paths:
  /schemas/list:
    parameters: []
    get:
      operationId: schemas_list_list
      description: Handle GET request for schema list.
      responses:
        '200':
          description: ''
      tags:
      - schemas
  /schemas:
    parameters: []
    get:
      operationId: schemas_read
      description: Retrieve JSON schema for order payloads based on entity_type, filing_type, and jurisdiction.
      responses:
        '200':
          description: ''
      tags:
      - schemas
components:
  securitySchemes:
    OAuth2ClientCredentials:
      type: oauth2
      description: 'OAuth 2.0 Client Credentials flow. Exchange client_id/client_secret at the token endpoint for a 1-hour bearer token; send it as Authorization: Bearer <token>.'
      flows:
        clientCredentials:
          tokenUrl: https://api.demo.singlefile.ai/o/token/
          scopes:
            read: Read access to entities, organizations, orders, documents, jurisdictions and tasks
            write: Create and update entities, organizations, orders, documents and jurisdictions