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janwilmake/openapi-mcp-server

Score: 55.5 Rank #176

Allow AI to wade through complex OpenAPIs using Simple Language

Overview

janwilmake/openapi-mcp-server is a TypeScript MCP server licensed under MIT. Allow AI to wade through complex OpenAPIs using Simple Language

Ranked #176 out of 25632 indexed tools.

In the top 1% of all indexed tools.

Ecosystem

TypeScript MIT

Signal Breakdown

Stars 885
Freshness 23d ago
Issue Health 85%
Contributors 6
Dependents 0
Forks 95
Description Good
License MIT

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Description low impact

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Dependents medium impact

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Matched Queries

"mcp server""mcp-server"

From the README

# OpenAPI MCP Server

A Model Context Protocol (MCP) server for Claude/Cursor that enables searching and exploring OpenAPI specifications through oapis.org.

- Demo: https://x.com/janwilmake/status/1903497808134496583
- HN Thread: https://news.ycombinator.com/item?id=43447278
- OpenAPISearch: https://github.com/janwilmake/openapisearch
- OAPIS: https://github.com/janwilmake/oapis

The MCP works by applying a 3 step process:

1. It figures out the openapi identifier you need
2. It requests a summary of that in simple language
3. It determines which endpoints you need, and checks out how exactly they work (again, in simple language)

Features

- Get an overview of any OpenAPI specification
- Retrieve details about specific API operations
- Support for both JSON and YAML formats
- Tested with Claude Desktop and Cursor

## Installation

For other clients, use MCP URL: https://openapi-mcp.openapisearch.com/mcp

## Local testing

First run the server

```
wrangler dev
```

Then run the mcp i
Read full README on GitHub →
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