OpenAPI Specification

Use the OpenAPI 3.0 specification to look up endpoints, parameters, request and response formats, and authentication.

Specification URL

TIP

The OpenAPI specification is available at:

https://api-reference.apitube.io/openapi.json

What is OpenAPI?

OpenAPI describes an API in a format that tools can read. Use the JSON specification to:

• Generate client SDKs in any programming language
• Import into API tools like Postman, Insomnia, or Bruno
• Auto-generate documentation with Swagger UI, Redoc, or Stoplight
• Validate requests and responses during development
• Create mock servers for testing without hitting the production API

Usage Examples

Import into Postman

1. Open Postman and click Import
2. Select Link and paste https://api-reference.apitube.io/openapi.json
3. Click Import — all endpoints will be available as a collection

Generate a Client SDK

Using OpenAPI Generator:

npx @openapitools/openapi-generator-cli generate \
  -i https://api-reference.apitube.io/openapi.json \
  -g python \
  -o ./apitube-client

Supported languages: Python, TypeScript, Java, Go, Ruby, PHP, C#, Rust, and many more.

View in Swagger UI

Use the hosted Swagger Editor — click File → Import URL and paste https://api-reference.apitube.io/openapi.json.