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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@kailashg101/graphql-mcp-toolkit com.npmjs.kailashg101/graphql-mcp-toolkit

MCP server for connecting to GraphQL servers

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Developer tools npm Local MIT
@mseep/server-test-runner com.npmjs.mseep/server-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,

Not run: no command to start

Developer tools npm Local 103 a week
testing-a-web-extractor-as-mcp-server com.npmjs/testing-a-web-extractor-as-mcp-server

MCP server for extracting content from web pages

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Developer tools npm Local 8 a week MIT
openapi-spec-mcp-serve com.npmjs/openapi-spec-mcp-serve

MCP server for reading, writing, and managing OpenAPI specification files

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Developer tools npm Local 2 a week
@mseep/mcp-server-codegraph com.npmjs.mseep/mcp-server-codegraph

MCP server for graph representation of a codebase

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Developer tools npm Local 9 a week MIT
Httpstatus com.httpstatus/mcp-server

AI-callable tools for API mocking, testing, monitoring, security, and automation.

100% up · 30 days

Developer tools Official MCP Registry Remote
@chanaka_nakandala/mcp-server com.npmjs.chanaka-nakandala/mcp-server

MCP server that provides Grubtech API documentation search and code generation tools for Claude Code.

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Docs and knowledge bases npm Local 3 a week MIT
siya-ui-testing-mcp com.npmjs/siya-ui-testing-mcp

Vessel casefile management system with MCP integration for maritime operations

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Developer tools npm Local 5 a week MIT
mcp-swagger com.npmjs/mcp-swagger

MCP server that converts REST APIs with Swagger documentation into MCP tools

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Developer tools npm Local 5 a week MIT
orderly-perp-mcp com.npmjs/orderly-perp-mcp

A library of calculation formulas related to Orderly futures trading. This library is designed to be purely functional, with no context dependencies. Simply call the appropriate functions directly f

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Developer tools npm Local 6 a week MIT
@couleetech/graphql-mcp-tool com.npmjs.couleetech/graphql-mcp-tool

MCP server for executing GraphQL queries

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Developer tools npm Local ISC
tamagui-mcp com.npmjs/tamagui-mcp

A MCP for Tamagui documentation and codebase using Probe.

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Developer tools npm Local 2 a week MIT
axiom-agent-mcp com.npmjs/axiom-agent-mcp

To install dependencies:

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Developer tools npm Local 2 a week
@shujunliang/render-mcp com.npmjs.shujunliang/render-mcp

MCP server providing a render() tool for frontend-side image rendering

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

OpenAPI Model Context Protocol Proxy

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Developer tools npm Local 9 a week MIT
mcp-sequentialthinking-qa com.npmjs/mcp-sequentialthinking-qa

A QA-focused adaptation of the MCP Sequential Thinking Server to guide tool usage in verification processes

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Developer tools npm Local 3 a week MIT
mcp-storybook-image-generator com.npmjs/mcp-storybook-image-generator

MCP server for generating storybook images with children's stories using Gemini AI

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Developer tools npm Local 8 a week MIT
@iflow-mcp/mkearl-dependency-mcp com.npmjs.iflow-mcp/mkearl-dependency-mcp

A Model Context Protocol (MCP) server that analyzes codebases to generate dependency graphs and architectural insights. This server helps understand code structure, dependencies, and architectural pat

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Developer tools npm Local
@okep/onetest-mcp-server com.npmjs.okep/onetest-mcp-server

Model Context Protocol server for OneTest AI-driven testing platform

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Developer tools npm Local 4 a week MIT
@iflow-mcp/wp-code-review-mcp-server com.npmjs.iflow-mcp/wp-code-review-mcp-server

MCP Server for Internal Developer Team - Security & WordPress Guidelines

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

RunCrucible MCP server: testing + QA tools

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Developer tools npm Local 2 a week
@mseep/practera-mcp-server com.npmjs.mseep/practera-mcp-server

MCP server for Practera GraphQL API with OAuth 2.1 support

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Developer tools npm Local 7 a week ISC
@wirsich/mcp-factory-testing com.npmjs.wirsich/mcp-factory-testing

Testing utilities for MCP Factory servers

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Developer tools npm Local MIT
fe-scaffold-mcp-server com.npmjs/fe-scaffold-mcp-server

Frontend Scaffold MCP Server - A Model Context Protocol server for generating frontend project scaffolds

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

MCP server for Vibe Playground prototypes — connects designer prototypes to VS Code Copilot

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Developer tools npm Local 2 a week
@qianxiao199/mcp-server-swagger-api com.npmjs.qianxiao199/mcp-server-swagger-api

A Model Context Protocol server that provides Swagger API resources

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Developer tools npm Local 8 a week MIT
@iflow-mcp/that1guy15_tox-testing com.npmjs.iflow-mcp/that1guy15_tox-testing

An MCP server that executes tox commands to run python tests within a project using pytest

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Developer tools npm Local
mcp-testing-nfc com.npmjs/mcp-testing-nfc

This is mcp tester

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MCP development npm Local 2 a week ISC
@riza-io/riza-mcp com.npmjs.riza-io/riza-mcp

A Model Context Protocol server for Riza's Code Interpreter

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Developer tools npm Local ISC
cantena-mcp com.npmjs/cantena-mcp

MCP server for Cantena code intelligence

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

MCP server for openTester Android E2E testing

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Developer tools npm Local 3 a week
Gradio MCP Server co.huggingface.vladt-tempest/gradio_mcp_server

Testing MCP

87.9% up · 30 days

Utilities Hugging Face Spaces Remote 1 tool APACHE-2.0
@stackone/testing-agent com.npmjs.stackone/testing-agent

Automated testing agent for MCP servers

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

MCP server that aggregates data from 5 upstream MCP tools to measure project risk for software development sprints and cross-team initiatives

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

A Model Context Protocol server boilerplate

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Developer tools npm Local 8 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
@iflow-mcp/0xjcf-mcp_codeanalysis com.npmjs.iflow-mcp/0xjcf-mcp_codeanalysis

An advanced MCP server for intelligent code analysis

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Developer tools npm Local
ihk_postman_mcp com.npmjs/ihk_postman_mcp

A Node.js module that provides a FastMCP server for interacting with the Postman API. This tool allows you to manage Postman workspaces, collections, folders, and requests programmatically.

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Developer tools npm Local 5 a week ISC
math-mcp-server-testing com.npmjs/math-mcp-server-testing

MCP server for mathematical calculations

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

A modular Model Context Protocol (MCP) server for OptiPehoenix A/B testing

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Developer tools npm Local 2 a week ISC
jetbrains-psi-mcp-server com.npmjs/jetbrains-psi-mcp-server

JetBrains PSI MCP Server (JavaScript) — bridges MCP tools to IntelliJ/Android Studio plugin.

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Developer tools npm Local 9 a week
@iflow-mcp/kingdomseed_structured_workflow_mcp com.npmjs.iflow-mcp/kingdomseed_structured_workflow_mcp

Disciplined workflow guidance for AI-assisted programming via MCP

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Developer tools npm Local MIT
datagraph-mcp com.npmjs/datagraph-mcp

CodeGraph MCP server for semantic code intelligence

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

MCP server that connects IDEs to OpenBox Bridge API — pure proxy, zero business logic

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Developer tools npm Local 2 a week
maybethisone com.npmjs/maybethisone

Check availability of GitHub orgs, npm packages, social media handles, and domains

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Developer tools npm Local MIT
tcping-mcp-server com.npmjs/tcping-mcp-server

MCP server for TCP connectivity testing and network validation

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Developer tools npm Local 5 a week MIT
@meodien99/nextma com.npmjs.meodien99/nextma

Next.js codebase knowledge graph — scan, query, visualize

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

To install dependencies:

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Developer tools npm Local 4 a week ISC