Developer tools MCP servers
Work with code, repositories, docs, tests and developer platforms. Every server below is from the official MCP registry and is checked by us each day.
Developer tools
3,807 servers · page 92 of 127
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Font Lab
io.github.jmg698/font-labA decision surface for typography: curate font directions on your real site, ship next/font code.
Local install -
culprit
io.github.noordeen123/culpritDeterministic, offline root-cause analysis and pre-commit fix verification for coding agents.
Local install -
Raportagent Mcp
io.github.raportagent/raportagent-mcpSourced market and compliance research for Claude Desktop, Claude Code and Cursor.
Local install -
ariadne
io.github.MikhailHal/ariadneReturns only the unit tests affected by your current Kotlin/Android code changes.
Local install -
Pixlint
io.github.amitsingh-24/pixlintLint, curate & prepare computer-vision datasets from your AI assistant — MCP server, 67 tools
Local install -
Bovedia
io.github.jmpdsevilla/bovediaMemoria personal para Claude Code en notas Markdown; no carga el contexto a ciegas.
Local install -
Locus
io.github.paladini/locus-mcpLightweight MCP server for LSP code intelligence — symbol lookup, refs, types, diagnostics.
Local install -
Project Lore
io.github.tamas-fm/project-loreA local-first MCP server that routes development tasks to authoritative project documentation.
Local install -
Tokenscope
io.github.wartzar-bee/tokenscopeAnalyze Claude Code session cost & context attribution: output, cached re-reads, cache writes.
Local install -
Unterm
io.github.zhitongblog/untermThe terminal AI agents can drive: spawn panes, run commands, read screens, scrolling screenshots.
Local install -
Provar MCP Server
io.github.ProvarTesting/provarProvar MCP: AI-powered Salesforce test automation. Generate, validate, migrate, and run tests.
Local install -
Github Mcp
io.github.jaimenbell/github-mcpMCP server for the GitHub REST API: issues, PRs, repos; read always on, write env-gated.
Local install -
Mcp
io.github.mayankmahavar1mg/mcpDeveloper-workflow MCP server for catalyst-core: migration guidance, debugging, and task planning.
Local install -
Tidewave Phoenix
io.github.tidewave-ai/tidewave-phoenixRuntime-level MCP server for Phoenix development: run code, read logs, query the DB, read docs.
Local install -
Tidewave Rails
io.github.tidewave-ai/tidewave-railsRuntime-level MCP server for Rails development: run code, read logs, query the DB, read docs.
Local install -
Qnexus Mcp
io.github.Blite-HQ/qnexus-mcpMCP server for Quantinuum Nexus, wrapping the qnexus SDK. Not affiliated with Quantinuum.
Local install -
Universal Connector Mcp
io.github.TeodorMCP/universal-connector-mcpSecurity-first MCP server that connects any OpenAPI, GraphQL, gRPC or SOAP API to AI agents.
Local install -
ScriptDocs MCP
io.github.Timwal78/scriptdocs-mcp-serverReal, live npm/PyPI docs and OSV.dev vulnerability data for AI coding agents. No fake data.
Local install -
Mcp Local Rag
io.github.damoqiongqiu/mcp-local-ragSemantic code & doc search with keyword boost. AST code nav, auto HF mirror, local, privacy-first.
Local install -
Cinch
io.github.yusufkadry/cinchRun AI-generated code safely. gVisor-isolated Python/JS sandboxes for any MCP client. Pay per run.
Local install -
Reuse Before Generate
io.github.aradar46/reuse-before-generateChecks whether your idea already exists before your agent builds it. Searches GitHub, npm, Python.
Local install -
Lunge
io.github.thuupx/lungeAgent-native API client: execute/test REST/GraphQL/WS/SSE with assertions, extraction, collections
Local install -
Ai Consensus
io.github.TheStevenJohnstone/ai-consensusStanding review layer for coding agents: Claude, GPT and Gemini debate, return consensus + dissent.
Local install -
Roz Mcp
io.github.andypgray/roz-mcpRoslyn-powered C# code navigation, blast-radius analysis, and verified edits for coding agents.
Local install -
Ghostlink
io.github.bgorzelic/ghostlinkSandboxed repo access for coding agents: search, read, patch, run, git -- confined to a repo root.
Local install -
Otterkit
io.github.useotterkit/otterkitTunnels and webhooks for AI agents: capture, await, verify, replay, and send signed test events.
Local install -
Panini Connector Mcp
io.github.AdithyaVardan1/panini-connector-mcpInstall + verify the panini-connector SDK on self-hosted sites, driven by AI agents.
Local install -
Voyager
io.github.dir-ai/voyagerCited, OSV-gated, injection-hardened web briefs for coding agents. Verified, never raw web.
Local install -
Covalent Bond
io.github.gopalrajsuresh/covalent-bondPeer-to-peer, end-to-end-encrypted collaboration channel for AI coding agents over MCP.
Local install -
Qt4 Doc Mcp Server
io.github.jztan/qt4-doc-mcp-serverOffline MCP server for local Qt 4.8, Qt 5, and Qt 6 documentation with full-text search.
Local install
Data: the official MCP registry, read daily. Live status, response time and tool lists come from our own check: we connect without credentials, so servers that need a key show as "Live, key required". Maintainers can add a "Listed on NestDaddy" badge from their server's page.
