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422 MCP servers and agent skills in the Developer Tools category, ranked by quality score.

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422 results (<1ms) · data updated 2026-08-14

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n8daniels/RulesetMCP F MCP Server Stale

n8daniels/RulesetMCP

Weight-On-Wheels for AI - keeps agents grounded in your project's rules. Query coding standards, validate snippets, and get task-specific guidance from version-controlled rule files.

★ 2 TypeScript Updated 8mo ago Score 33 Developer Tools

shellsage-ai/mcp-server-boilerplate F MCP Server Stale

shellsage-ai/mcp-server-boilerplate

Production-ready MCP server starter templates in TypeScript and Python. Includes tool, resource, and prompt patterns with Claude Desktop integration configs.

★ 2 TypeScript Updated 5mo ago Score 33 Developer Tools

TamarEngel/jira-github-mcp F MCP Server Stale

TamarEngel/jira-github-mcp

MCP server that integrates Jira and GitHub to automate end-to-end developer workflows, from issue tracking to branches, commits, pull requests, and merges inside the IDE.

★ 2 Python Updated 7mo ago Score 33 Developer Tools

pskill9/website-downloader F MCP Server Inactive

pskill9/website-downloader

This MCP server provides a tool to download entire websites using wget. It preserves the website structure and converts links to work locally.

★ 156 JavaScript Updated 1y ago Score 32 Developer Tools

IlyaGulya/gradle-mcp-server F MCP Server Archived

IlyaGulya/gradle-mcp-server

Gradle integration using the Gradle Tooling API to inspect projects, execute tasks, and run tests with per-test result reporting

★ 47 Kotlin Updated 5mo ago Score 32 Developer Tools

Pratyay/mac-monitor-mcp F MCP Server Stale

Pratyay/mac-monitor-mcp

Identifies resource-intensive processes on macOS and provides performance improvement suggestions.

★ 23 Python Updated 4mo ago Score 32 Developer Tools

tgeselle/bugsnag-mcp F MCP Server Stale

tgeselle/bugsnag-mcp

An MCP server for interacting with [Bugsnag](https://www.bugsnag.com/)

★ 23 API Blueprint Updated 4mo ago Score 32 Developer Tools

gorosun/unified-diff-mcp F MCP Server Inactive

gorosun/unified-diff-mcp

Generate and visualize unified diff comparisons with beautiful HTML/PNG output, supporting side-by-side and line-by-line views for filesystem dry-run integration

★ 12 TypeScript Updated 1y ago Score 31 Developer Tools

Chunkydotdev/bldbl-mcp F MCP Server Inactive

chunkydotdev/bldbl-mcp

Official MCP server for Buildable AI-powered development platform [bldbl.dev](https://bldbl.dev). Enables AI assistants to manage tasks, track progress, get project context, and collaborate with humans on software projects.

★ 11 TypeScript Updated 1y ago Score 31 Developer Tools

Jambozx/onlinecybertools-mcp-server F MCP Server Maintained

Jambozx/onlinecybertools-mcp-server

280+ free developer & security tools as MCP tools — encoders/decoders, hashes (MD5/SHA/HMAC/bcrypt/argon2/scrypt), JWT decoder, regex tester, JSON/YAML/XML formatters, network diagnostics (ping/traceroute/dig/whois/SSL/SPF/DMARC), OSINT (IP geo, EXIF, vendor lookups), and more. Proxies to the public API at onlinecybertools.com — no auth required. Published to npm with SLSA v1 provenance.

★ 1 JavaScript Updated 2mo ago Score 31 Developer Tools

kindly-software/kdb F MCP Server Stale

kindly-software/kdb

AI-powered time-travel debugger with bidirectional execution replay, audit-compliant hash-chain logging, and SIMD-accelerated stack unwinding. Free Hobby tier available.

★ 1 Rust Updated 8mo ago Score 31 Developer Tools

lisamaraventano-spine/mcp-server F MCP Server Stale

lisamaraventano-spine/mcp-server

The Underground Cultural District MCP server. 23 tools for AI agents: 13 free developer utilities (UUID, JSON formatter, Base64, hashing, JWT decoder, regex, cron, ETH converter), 7 paid creative tools, and a browsable marketplace of 218+ digital goods across 22 shops. npm: `@underground-cultural-district/mcp-server`

★ 1 JavaScript Updated 3mo ago Score 31 Developer Tools

louis030195/gptzero-mcp F MCP Server Stale

louis030195/gptzero-mcp

AI detection for text content with GPTZero API. Detect AI-generated text, get confidence scores, multilingual support (French/Spanish), and detailed probability breakdowns.

★ 1 JavaScript Updated 10mo ago Score 31 Developer Tools

sapientpants/sonarqube-mcp-server F MCP Server Archived

sapientpants/sonarqube-mcp-server

A Model Context Protocol (MCP) server that integrates with SonarQube to provide AI assistants with access to code quality metrics, issues, and quality gate statuses

★ 99 Rust Updated 9mo ago Score 30 Developer Tools

avisangle/jenkins-mcp-server F MCP Server Stale

avisangle/jenkins-mcp-server

Enterprise-grade Jenkins CI/CD integration with multi-tier caching, pipeline monitoring, artifact management, and batch operations. Features 21 MCP tools for job management, build status tracking, and queue management with CSRF protection and 2FA support.

★ 4 Python Updated 6mo ago Score 30 Developer Tools

OctoMind-dev/octomind-mcp F MCP Server Archived

OctoMind-dev/octomind-mcp

lets your preferred AI agent create & run fully managed [Octomind](https://www.octomind.dev/) end-to-end tests from your codebase or other data sources like Jira, Slack or TestRail.

★ 24 TypeScript Updated 1mo ago Score 29 Developer Tools

azer/react-analyzer-mcp F MCP Server Inactive

azer/react-analyzer-mcp

Analyze React code locally, generate docs / llm.txt for whole project at once

★ 59 TypeScript Updated 1y ago Score 28 Developer Tools

PromptExecution/cratedocs-mcp F MCP Server Archived

promptexecution/cratedocs-mcp

Outputs short-form Rust crate derived traits,interfaces, etc. from AST (uses same api as rust-analyzer), output limits (token estimation) & crate docs w/regex stripping.

★ 19 Rust Updated 9d ago Score 28 Developer Tools

tipdotmd/tip-md-x402-mcp-server F MCP Server Stale

tipdotmd/tip-md-x402-mcp-server

MCP server for cryptocurrency tipping through AI interfaces using x402 payment protocol and CDP Wallet.

★ 9 TypeScript Updated 11mo ago Score 28 Developer Tools

neilberkman/editorconfig_mcp F MCP Server Inactive

neilberkman/editorconfig_mcp

Formats files using `.editorconfig` rules, acting as a proactive formatting gatekeeper to ensure AI-generated code adheres to project-specific formatting standards from the start.

★ 5 JavaScript Updated 1y ago Score 28 Developer Tools

hernaninverso/eleata-verify-mcp F MCP Server Maintained

hernaninverso/eleata-verify-mcp

Grounding / hallucination guard: verify a claim against evidence (Supported/Refuted/Not Enough Evidence) with a confidence + abstain flag, for RAG and agents. `npx -y eleata-verify-mcp`.

★ 0 JavaScript Updated 1mo ago Score 28 Developer Tools

IvanAmador/vercel-ai-docs-mcp F MCP Server Inactive

IvanAmador/vercel-ai-docs-mcp

A Model Context Protocol (MCP) server that provides AI-powered search and querying capabilities for the Vercel AI SDK documentation.

★ 50 TypeScript Updated 1y ago Score 27 Developer Tools

linuxsuren/atest-mcp-server F MCP Server Stale

LinuxSuRen/atest-mcp-server

An MCP server to manage test suites and cases, which is an alternative to Postman.

★ 7 Go Updated 9mo ago Score 27 Developer Tools

davidan90/time-node-mcp F MCP Server Inactive

davidan90/time-node-mcp

Timezone-aware date and time operations with support for IANA timezones, timezone conversion, and Daylight Saving Time handling.

★ 4 TypeScript Updated 1y ago Score 27 Developer Tools

aparajithn/agent-utils-mcp F MCP Server Stale

aparajithn/agent-utils-mcp

Swiss-army-knife utility server for AI agents. 18 tools including JSON validation, base64, hashing, UUID generation, regex testing, markdown conversion, datetime conversion, cron parsing, CSV/JSON conversion, JWT decoding, and more. Streamable HTTP MCP + REST API with x402 micropayments.

★ 5 Python Updated 5mo ago Score 26 Developer Tools

var-gg/mcp F MCP Server Stale

var-gg/mcp

Enforces team naming consistency for AI-generated code via Cursor MCP integration. [Guide ↗](https://var.gg)

★ 5 TypeScript Updated 9mo ago Score 26 Developer Tools

tao-izm/devpulse-mcp F MCP Server Stale

tao-izm/devpulse-mcp

Zero-config MCP server that gives AI coding assistants a real-time diagnostic snapshot of your local dev environment. Detects framework, running services, recent errors, and git state in one call.

★ 1 TypeScript Updated 3mo ago Score 26 Developer Tools

TCSoftInc/testcollab-mcp-server F MCP Server Stale

TCSoftInc/testcollab-mcp-server

Manage test cases in TestCollab directly from your AI coding assistant. List, create, and update test cases with filtering, sorting, and pagination support.

★ 4 TypeScript Updated 4mo ago Score 25 Developer Tools

davidlin2k/pox-mcp-server F MCP Server Inactive

davidlin2k/pox-mcp-server

MCP server for the POX SDN controller to provides network control and management capabilities.

★ 2 Python Updated 1y ago Score 25 Developer Tools

higress-group/higress-ops-mcp-server F MCP Server Inactive

higress-group/higress-ops-mcp-server

MCP server that provides comprehensive tools for managing [Higress](https://github.com/alibaba/higress) gateway configurations and operations.

★ 23 Python Updated 1y ago Score 24 Developer Tools

spacecode-ai/SpaceBridge-MCP F MCP Server Archived

spacecode-ai/SpaceBridge-MCP

Bring structure and preserve context in vibe coding by automatically tracking issues.

★ 6 Python Updated 10mo ago Score 23 Developer Tools

Wooonster/hocr_mcp_server F MCP Server Stale

Wooonster/hocr_mcp_server

A fastAPI-based FastMCP server with a Vue frontend that sends uploaded images to VLM via the MCP to quickly extract handwritten mathematical formulas as clean LaTeX code.

★ 2 Python Updated 12mo ago Score 23 Developer Tools

agent-hanju/char-index-mcp F MCP Server Archived

agent-hanju/char-index-mcp

Precise character-level string indexing for LLMs. Provides tools for finding, extracting, and manipulating text by exact character position to solve position-based operations.

★ 3 Python Updated 4mo ago Score 21 Developer Tools

pylonapi/pylon-mcp F MCP Server Stale

pylonapi/pylon-mcp

x402-native API gateway with 20+ capabilities (web-extract, web-search, translate, image-generate, screenshot, PDF, OCR, and more) payable with USDC on Base. No API keys — agents pay per call via HTTP 402.

★ 1 JavaScript Updated 5mo ago Score 21 Developer Tools

alimo7amed93/webhook-tester-mcp F MCP Server Inactive

alimo7amed93/webhook-tester-mcp

A FastMCP-based server for interacting with webhook-test.com. Enables users to create, retrieve, and delete webhooks locally using Claude.

★ 8 Python Updated 1y ago Score 20 Developer Tools