The 10 best Swagger MCP servers

1M

MCP From Openapi

agentfront

★ 4LocalUpdated today

Production-ready library for converting OpenAPI specifications into MCP tool definitions

2O

Openapi MCP Generator

harsha-iiiv

★ 641LocalUpdated 23 days ago

Generates MCP server code from OpenAPI specifications

3O

Openapi Generator

deanhiller

★ 4LocalUpdated today

Render an ApiDocModel to OpenAPI 3.1.0 — the canonical internal document and the customer-published one, JSON and YAML, from one generation pass. Ships the wp-openapi bin.

4H

Http Server MCP Openapi

ttoss

★ 16LocalUpdated today

Generate Model Context Protocol (MCP) tools from an OpenAPI specification for @ttoss/http-server-mcp

5O

Openapi Gen

vinkius-labs

★ 255LocalUpdated 1 month ago

OpenAPI-to-MCP mcpfusion Server Generator. Parses OpenAPI 3.x and Swagger 2.0 specs and generates a complete, ready-to-run MCP Server with full MVA tool stacks (Presenters, Tools, Registry, Server) — all features configurable via YAML.

6S

Sezzlee OpenAPI

sezzlee

★ 1LocalUpdated yesterday

Expose an OpenAPI document to agents as a search-first tool catalog over your existing API.

7P

Plugin Skilled Openapi

agentfront

★ 146LocalUpdated today

FrontMCP plugin that serves a REST API to the model as skills from an OpenAPI-based bundle, behind three tools: search_skill, load_skill and run_workflow

8O

Openapi CLI

powerducklab

★ 0LocalUpdated 5 days ago

CI-ready CLI for batch-testing OpenAPI documents across HTTP, SSE, WebSocket, GraphQL, gRPC and MCP

9O

Openapi MCP

knitli

★ 1LocalUpdated 2 days ago

Compile signed OpenAPI catalogs and serve verified search and authorized API calls over MCP.

10S

Swagger MCP

SmartBear

★ 44RemoteUpdated yesterday

MCP server for AI access to Swagger by SmartBear.