MCP development MCP servers

525 servers

Build, test, bridge and proxy MCP servers: SDKs, frameworks, templates and inspectors.

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mcp-mux org.pypi/mcp-mux

MCP router that simplifies tool access through semantic search

Version check not run yet

Search and retrieval (RAG) PyPI Local MIT
mcp-router-use org.pypi/mcp-router-use

MCP Library for LLMs

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MCP development PyPI Local MIT
mcp-test-kits org.pypi/mcp-test-kits

A comprehensive MCP testing server for debugging and testing MCP clients

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Developer tools PyPI Local MIT
mcp-use org.pypi/mcp-use

Full Stack MCP framework for python, build MCP agents, clients, and servers.

Version check not run yet

MCP development PyPI Local MIT
sens-mcp org.pypi/sens-mcp

MCP server and developer starter kit for the SENS Polish Energy Data API

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MCP development PyPI Local MIT
sqltodsltranslator-mcp org.pypi/sqltodsltranslator-mcp

A service to convert MySQL SQL queries to Elasticsearch DSL using MCP framework

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Databases PyPI Local MIT
swiftmcp org.pypi/swiftmcp

multimoda MCP framework

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MCP development PyPI Local GPL-3.0
tailor-mcp org.pypi/tailor-mcp

Tailor: a local-first MCP framework that lets any MCP-speaking AI work with your own data — your Wardrobe stays on your machine, with server-side analytics, consent gates, cost gates, and a durable au

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Data warehouses and analytics PyPI Local AGPL-3.0-OR-LATER
tvpulse-mcp org.pypi/tvpulse-mcp

Local (stdio) MCP server exposing the TVPulse customer API to MCP clients such as Claude Code.

Version check not run yet

MCP development PyPI Local PROPRIETARY
Dataceen com.dataceen/dataceen

Describe a business and get a running system: data model, API, MCP server, SDKs and a hosted app.

100% up · 30 days

MCP development Official MCP Registry Remote
Mode VC Chart: MCP Adoption: Model Context Protocol SDK Downloads com.modevc/chart-mcp-adoption-model-context-protocol-downloads

The MCP SDK had 52.3M npm downloads in the week of 24 Aug, 1.3× the OpenAI SDK and more than.

100% up · 30 days

Data warehouses and analytics Official MCP Registry Remote
Siglume MCP Gateway com.siglume/mcp-gateway

Access Siglume API Store tools and external MCP Router servers.

100% up · 30 days

Model and agent tools Official MCP Registry Remote
UnboxAPI — Hospitality Reservation MCP Server io.github.founder-OmniPA/unboxapi

REST-to-MCP for UK hospitality. Safety proxy: circuit-breakers, rate limits, whitelists. Apache 2.0.

0% up · 30 days

Calendar and scheduling Official MCP Registry Remote
CapabilityWire io.github.jawauntb/capabilitywire

A live, curated feed of new AI agent capabilities across MCP, SDKs, models, and APIs.

100% up · 30 days

MCP development Official MCP Registry Remote
Agent Payment io.github.Apoth3osis-ai/agent-payment-mcp

Secure MCP router providing access to AgentPMT's pay-per-use AI tools marketplace.

Version check not run yet

Finance and payments Official MCP Registry Local
nacos-mcp-router com.npmjs/nacos-mcp-router

Nacos MCP Router TypeScript implementation

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MCP development npm Local 11 a week ISC
relay-mcp com.npmjs/relay-mcp

Universal OpenAPI to MCP relay server with enterprise authentication

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Developer tools npm Local 8 a week MIT
@ai-agencee/ai-kit-mcp com.npmjs.ai-agencee/ai-kit-mcp

MCP Server for @ai-agencee/ai-starter-kit

Version check not run yet

MCP development npm Local
ble-mcp-transport com.npmjs/ble-mcp-transport

Bluetooth Low Energy transport for MCP using Web Bluetooth API

Version check not run yet

Smart home and hardware npm Local 1 a week MIT
@infactory/infactory-mcp com.npmjs.infactory/infactory-mcp

MCP server that implements the Infactory Quickstart guide tools using the latest MCP SDK.

Version check not run yet

MCP development npm Local MIT
@iflow-mcp/captaincrouton89-mcp-boilerplate com.npmjs.iflow-mcp/captaincrouton89-mcp-boilerplate

A starter template for building MCP (Model Context Protocol) servers

Version check not run yet

MCP development npm Local
@iflow-mcp/viktormarinho-rest-to-mcp com.npmjs.iflow-mcp/viktormarinho-rest-to-mcp

A bridge that enables any LLM to access and interact with documented REST APIs through the Model Context Protocol (MCP).

Version check not run yet

MCP development npm Local
mcp-server-sdk-comparison com.npmjs/mcp-server-sdk-comparison

MCP Server - SDK comparison

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MCP development npm Local 2 a week
way2mcp com.npmjs/way2mcp

MCP transport bridge — convert between stdio and Streamable HTTP

Version check not run yet

MCP development npm Local 2 a week
api-to-mcp com.npmjs/api-to-mcp

Generates MCP tool code from OpenAPI specs

Version check not run yet

MCP development npm Local 16 a week MIT
@jorgemf/mcp-filter-tools com.npmjs.jorgemf/mcp-filter-tools

A TypeScript MCP proxy server that filters upstream tools using allowlist patterns to reduce token consumption

Version check not run yet

Model and agent tools npm Local 5 a week MIT
mcp-debugger-dap com.npmjs/mcp-debugger-dap

MCP for debugging with LLDB (C, C++, Rust, Swift) and Python

Version check not run yet

Developer tools npm Local 3 a week MIT
mcp-testing-library com.npmjs/mcp-testing-library

A CLI tool for running Model Context Protocol (MCP) tests

Version check not run yet

Developer tools npm Local 15 a week MIT
@miguelzapata/mcp-testing com.npmjs.miguelzapata/mcp-testing

MCP testing server

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Developer tools npm Local ISC
@terryliyongjie/nacos-mcp-router com.npmjs.terryliyongjie/nacos-mcp-router

Nacos MCP Router TypeScript implementation

Version check not run yet

MCP development npm Local ISC
@iflow-mcp/thesethrose-mcp-server-starter com.npmjs.iflow-mcp/thesethrose-mcp-server-starter

A Model Context Protocol server starter template

Version check not run yet

MCP development npm Local
@sylphlab/tools-adaptor-mcp com.npmjs.sylphlab/tools-adaptor-mcp

Adapter to convert internal SylphTool definitions to MCP SDK format.

Version check not run yet

Utilities npm Local ISC
@mseep/qweather-mcp com.npmjs.mseep/qweather-mcp

QWeather MCP SDK CLI Tool

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MCP development npm Local 10 a week ISC
yszl-mcp com.npmjs/yszl-mcp

Scenic Area Tourist Flow Query Server with official MCP SDK

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MCP development npm Local 9 a week ISC
oomol-connect-mcp-sdk-ts com.npmjs/oomol-connect-mcp-sdk-ts

MCP SDK for Oomol Connect - enables integration with Cherry Studio, VSCode, and other MCP clients

Version check not run yet

MCP development npm Local 1 a week MIT
pronskiy/mcp io.github.pronskiy/mcp

🐉 The fast, PHP way to build MCP servers

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MCP development Packagist MIT
mcpgate com.npmjs/mcpgate

A simple stdio-to-http bridge for MCP connections

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MCP development npm Local 8 a week MIT
mcp-testing-nfc com.npmjs/mcp-testing-nfc

This is mcp tester

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MCP development npm Local 2 a week ISC
nextjs-mcp-middleware com.npmjs/nextjs-mcp-middleware

A Next.js middleware library for handling MCP server with authorization. Provides utilities to help developers integrate MCP OAuth2-related processes into their applications

Version check not run yet

MCP development npm Local 3 a week MIT
mcp-boilerplate com.npmjs/mcp-boilerplate

A Model Context Protocol server boilerplate

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Developer tools npm Local 8 a week MIT
httmcp com.npmjs/httmcp

HTTP MCP Transport for Nchan - TypeScript SDK

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MCP development npm Local 7 a week MIT
mcp-boilerplates com.npmjs/mcp-boilerplates

This is a minimal MCP server using Bun + TypeScript so you can quickly understand the use case.

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Developer tools npm Local 2 a week
nacos-mcp-router-ts com.npmjs/nacos-mcp-router-ts

Nacos MCP Router TypeScript implementation

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MCP development npm Local 6 a week ISC
jacomeit/lexware-php-mcp io.github.stefan39/lexware-php-mcp

Unofficial read-only MCP server for Lexware Office (formerly lexoffice), built on the official PHP MCP SDK. Not affiliated with Haufe Group.

Not checked yet

Office documents and spreadsheets Packagist MIT
mars-weather-mcp com.npmjs/mars-weather-mcp

![MCP Inspector](docs/connected.png)

Version check not run yet

Maps and location npm Local 5 a week ISC
@simon-archer/designbot-mcp com.npmjs.simon-archer/designbot-mcp

A lightweight MCP proxy server for designbot.deno.dev/chat

Version check not run yet

Communication and chat npm Local 4 a week MIT
Mcp Practice co.huggingface.itsadipro/mcp-practice

mcp testing

97.92% up · 30 days

Utilities Hugging Face Spaces Remote 1 tool MIT
@iflow-mcp/elysia-mcp-starter com.npmjs.iflow-mcp/elysia-mcp-starter

A starter template for building MCP (Model Context Protocol) servers using Elysia and Bun runtime.

Version check not run yet

MCP development npm Local