Developer tools MCP servers

7,676 servers

Build, test, lint and debug code from your client: linters, test runners, package managers and language tools.

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Tenderly co.tenderly/tenderly-mcp

Tenderly MCP server for blockchain dev — simulate, debug, and test on 100+ networks.

100% up · 30 days

Developer tools Official MCP Registry Remote
swiftprism-mcp-server com.npmjs/swiftprism-mcp-server

MCP Server exposing SwiftPrism dependency graph to AI agents

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Developer tools npm Local 1 a week
@machina.ai/openapi-contract-tester com.npmjs.machina.ai/openapi-contract-tester

MCP Server for comprehensive AI-powered API testing from OpenAPI specifications

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Developer tools npm Local 2 a week
badger-websocket-mcp com.npmjs/badger-websocket-mcp

MCP server that streams WebSocket logs to Cursor for debugging

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Developer tools npm Local 1 a week
mailjino-mcp com.npmjs/mailjino-mcp

Standalone MCP server for any IDE or AI client with MCP support.

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Developer tools npm Local 1 a week
ui-test-gen-mcp com.npmjs/ui-test-gen-mcp

A Model Context Protocol (MCP) server that generates Playwright visual testing scripts from CSV data with advanced configuration management, environment switching capabilities, and organized code stru

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Developer tools npm Local 1 a week ISC
@cubyts/mcp com.npmjs.cubyts/mcp

Local MCP server for Cubyts code-review context. Forwards to the Cubyts backend.

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Developer tools npm Local
context-weave com.npmjs/context-weave

Context Weave Protocol (CWP): portable work context with provenance, dependencies, local MCP tools, CLI and a handoff Skill.

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Developer tools npm Local
reconcil-mcp com.npmjs/reconcil-mcp

Reconcil MCP server — lets any AI IDE find receipt/invoice documents on this computer and deliver them into Reconcil's AI reconciliation pipeline.

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Developer tools npm Local
tuong-elixir-testlink-mcp com.npmjs/tuong-elixir-testlink-mcp

TestLink MCP Server for QA and Developers - For internal use in Elixir

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Developer tools npm Local
@jojihatzz/lemmeconvert com.npmjs.jojihatzz/lemmeconvert

A comprehensive Model Context Protocol (MCP) server for advanced image processing, conversion, manipulation, filtering, watermarking, analysis, QR code generation, duplicate detection, and HEIC suppor

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Developer tools npm Local 3 a week MIT
frontend-final-boss-mcp com.npmjs/frontend-final-boss-mcp

A reusable MCP server CLI for frontend tools

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

MCP Server for managing Flagr feature flags via Cursor IDE

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Developer tools npm Local MIT
xcode-i18n-mcp com.npmjs/xcode-i18n-mcp

Xcode i18n MCP server

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Developer tools npm Local 3 a week MIT
@vanish-email/mcp com.npmjs.vanish-email/mcp

To install dependencies:

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Developer tools npm Local
@coinmasters/integration-mcp com.npmjs.coinmasters/integration-mcp

E2E integration test for Pioneer MCP server

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Developer tools npm Local 20 a week
vscode-mcp-server com.npmjs/vscode-mcp-server

VSCode MCP Server for AI assistants to interact with VSCode

Started and listed its tools

Developer tools npm Local 57 a week
qa-testing-prompts-mcp com.npmjs/qa-testing-prompts-mcp

A Model Context Protocol (MCP) server that provides AI-powered QA engineering prompts for automated end-to-end testing workflows based on JIRA tickets.

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Developer tools npm Local 3 a week ISC
taskpilot-mcp com.npmjs/taskpilot-mcp

Model Control Protocol for VS Code Copilot

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Developer tools npm Local 4 a week MIT
appfigures-mcp com.npmjs/appfigures-mcp

To install dependencies:

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Developer tools npm Local 6 a week
openapi-mcp-server-jiupin com.npmjs/openapi-mcp-server-jiupin

MCP server for interacting with openapisearch.com API

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Developer tools npm Local 3 a week MIT
production-readiness-scanner-mcp com.npmjs/production-readiness-scanner-mcp

MCP server that analyzes code for production readiness, checking error handling, logging, security, testing, and documentation

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Developer tools npm Local 3 a week MIT
easy-jupyter-editor-mcp org.pypi/easy-jupyter-editor-mcp

A structural Jupyter Notebook Editor MCP server

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Developer tools PyPI Local
mcp-openapi-proxy org.pypi/mcp-openapi-proxy

MCP server for exposing OpenAPI specifications as MCP tools.

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Developer tools PyPI Local
ab-testing-info-mcp com.npmjs/ab-testing-info-mcp

MCP Server providing info about internal A/B testing practices.

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Developer tools npm Local 4 a week ISC
QA Test Server live.alpic.qa-test-cli-b955e6a8/qa-test-cli

Testing publish command

0% up · 30 days

Developer tools Official MCP Registry Remote
mcp4gql com.npmjs/mcp4gql

This project is a Node.js/TypeScript server that implements the Model Context Protocol (MCP). It acts as a bridge, allowing MCP clients (like Cursor) to interact with a target GraphQL API.

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Developer tools npm Local 4 a week MIT
specbridge com.npmjs/specbridge

An MCP server that bridges OpenAPI specifications to MCP tools - scan a folder for spec files and automatically generate corresponding tools

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Files and storage npm Local 3 a week MIT
process-compose-api-mcp com.npmjs/process-compose-api-mcp

MCP server (stdio) for controlling a process-compose instance through its OpenAPI endpoints.

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Developer tools npm Local 3 a week
@cpu-search/mcp com.npmjs.cpu-search/mcp

Model Context Protocol server for CPU-based code search and replace

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Developer tools npm Local 3 a week ISC
mcp-bridge-claude-to-vscode com.npmjs/mcp-bridge-claude-to-vscode

VSCode MCP relay that supports multiple servers

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Developer tools npm Local 2 a week MIT
swagger-mcp-server-r com.npmjs/swagger-mcp-server-r

MCP server for Swagger/OpenAPI documentation

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Developer tools npm Local 4 a week
sonarqube-issue-mcp com.npmjs/sonarqube-issue-mcp

基于 SonarQube 项目 URL 查询 findings、overview、quality gate 与项目指标的 MCP 服务。

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Developer tools npm Local 1 a week
apimatic-validator-mcp com.npmjs/apimatic-validator-mcp

This repository provides a Model Context Protocol (MCP) Server for validating OpenAPI specifications using [APIMatic](https://www.apimatic.io/). The server processes OpenAPI files and returns validati

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Developer tools npm Local 3 a week ISC
w3deploy-mcp com.npmjs/w3deploy-mcp

This MCP server lets agentic IDEs deploy generated code directly to your W3DEPLOY backend, which encrypts and pins artifacts to Pinata/IPFS.

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Developer tools npm Local 1 a week
CraftJest co.huggingface.agents-mcp-hackathon/craftjest

CraftJest: Spend less time testing, more time creating!

13.92% up · 30 days

Developer tools Hugging Face Spaces Remote 2 tools MIT
Llmstxt co.huggingface.agents-mcp-hackathon/llmstxt

Access documentation in your IDE with llms.txt

100% up · 30 days

Docs and knowledge bases Hugging Face Spaces Remote 2 tools APACHE-2.0
my-new-a11y-mcp-server com.npmjs/my-new-a11y-mcp-server

An MCP (Model Context Protocol) server for performing accessibility audits on webpages using axe-core. Use the results in an agentic loop with your favorite AI assistants (Cline/Cursor/GH Copilot) and

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Developer tools npm Local 1 a week ISC
@iflow-mcp/maestro-mcp com.npmjs.iflow-mcp/maestro-mcp

MCP Server generated from OpenAPI spec for bitcoin---merged-services-api

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Developer tools npm Local
@iflow-mcp/mcp-test-runner com.npmjs.iflow-mcp/mcp-test-runner

A Model Context Protocol (MCP) server for running and parsing test results from multiple testing frameworks. This server provides a unified interface for executing tests and processing their outputs,

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Developer tools npm Local
mcp_prompt com.npmjs/mcp_prompt

MCP tool to validate and fix the accessibility bug fixes

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Model and agent tools npm Local 2 a week ISC
larafony/core io.github.djweb-damian-jozwiak/larafony

Larafony is a modern PHP 8.5 framework combining the elegance of Laravel, the stability of Symfony, and the power of PSR standards - built for production, not tutorials. Minimal dependencies, full PSR

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Developer tools Packagist MIT
@iflow-mcp/tjx666-vscode-mcp-server com.npmjs.iflow-mcp/tjx666-vscode-mcp-server

MCP Server that connects to VSCode Extension via Unix Socket

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Developer tools npm Local 5 a week
@goodfoot/codebase-mcp-server com.npmjs.goodfoot/codebase-mcp-server

MCP server for codebase analysis and code search

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Developer tools npm Local
mcp-kira com.npmjs/mcp-kira

MCP server that exposes a static analysis tool (lint-staged), etc.

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Developer tools npm Local 1 a week MIT
httpbin-mcp com.npmjs/httpbin-mcp

MCP server for httpbin API based on OpenAPI specs

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Developer tools npm Local 3 a week MIT
pa11y-mcp com.npmjs/pa11y-mcp

MCP server which performs accessibility checks using Pa11y

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Developer tools npm Local 2 a week ISC
mcp-sonar com.npmjs/mcp-sonar

MCP integration for SonarCloud/SonarQube

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Developer tools npm Local 1 a week MIT