OpenAPI Agent Tool Catalog

Convert OpenAPI and Swagger specs into LLM-ready endpoint Markdown, API reference JSONL, schema summaries, and agent context.

Convert any OpenAPI/Swagger spec into per-endpoint LLM tool definitions (function calling schemas) plus clean Markdown docs. Generates JSON-schema tools ready for OpenAI, Claude/Anthropic, and any agent framework. Paste a spec URL or inline JSON; deterministic, content-hashed output per endpoint.

Connect to any MCP server and extract tool schemas, resource definitions, and prompt templates. Essential for AI agent development, function calling setup, and LLM tool integration.

Monitor public OpenAPI and Swagger specifications for structural changes. Get persistent baselines plus review-oriented records for removed operations, new required inputs, response/schema changes, and additive updates.

Monitor public OpenAPI specs for removed paths, operations, operation IDs, and security schemes.

Agent Tool Risk Audit packages Fixed-scope service + report into a buyer-ready Zentra product with source evidence, schemas, sample outputs, QA gates, pricing, forecasts, and publish manifests.

OpenAPI MCP Server Compiler

vamsi-krishna/openapi-to-mcp-server-generator

Compile any OpenAPI 3.x spec into a deployable MCP server ZIP. Paste JSON or YAML, run the Actor, and download a TypeScript project with one tool per endpoint, API Key/Bearer auth, Dockerfile, and README — ready for Cursor, Claude Desktop, or any MCP client.

Compare two OpenAPI 3.0/3.1 specs (JSON or YAML) and emit per-endpoint / per-operation / per-schema change rows with a `breaking` flag. Pairs with the api-response-delta-monitor.

Audits a public OpenAPI or Swagger document and returns endpoint inventory, documentation gaps, security-scheme coverage, and mutating-operation flags without calling any API operation.

OpenAPI Example Runner

junipr/openapi-example-runner

Extract and run safe bounded examples from OpenAPI specs and report pass/fail results.