Openapi Spec Python Packages

openapi-downgrade

OpenAPI 3.1 to 3.0 converter GitHub

inducoapi

A simple python module to generate OpenAPI Description Documents by supplying request/response bodies.

automd

Flask API Documentation Generation

openapi-cli-tool

OpenAPI (Swagger 3.x) CLI Tool. Supports multiple file extensions. Can list up defined API paths and bundle multi-file into one.

openman

A Postman to OpenAPI spec converter with mocking facilities

defspec

Create the OpenAPI spec and document from dataclass, attrs, etc.

serialpy

Parse large json, toml, or yaml files to perform search and replace operations

flask-spec

A lightweight wrapper around apispec library

openapi-service-client

A client library for invoking APIs based on provided OpenAPI specifications

oasist

🎯 Stop writing API clients manually! Generate type-safe Python clients from OpenAPI schemas with a beautiful CLI. Works with any API - FastAPI, Django, Flask, and more.

python-jsonrpc-lib

A pure-Python implementation of the JSON-RPC 2.0/1.0 protocol with dataclass-based validation and automatic OpenAPI generation