Engineering
99,615 rows, by stacks then stars
JdPG23/market-data-toolkit-mcp/io.github.JdPG23/market-data-toolkit-mcp MCP server
0★ repo17 market-data tools for AI agents: eBay sold prices, company KYC, SEC filings, patents, auctions
Jhackman2019/codebase-context-mcp/io.github.Jhackman2019/codebase-context-mcp MCP server
0★ repoCodebase indexing and search via WASM tree-sitter. Works on ARM64 and x86_64.
jmpy-me/jmpy-mcp-server/io.github.Jmpy-me/jmpy-mcp-server MCP server
no license0★ repoOfficial JMPY.me MCP Server: URL shortener, QR codes, and 70+ marketing analytics tools.
Jolymmiles/fusion-mcp/io.github.Jolymmiles/fusion-mcp MCP server
no license0★ repoLocal Fusion MCP: panel->judge->synthesis on the Claude CLI subscription, no OpenRouter.
JonJam/accuweather-mcp/io.github.JonJam/accuweather-mcp MCP server
0★ repoMCP server providing weather tools with data sourced from AccuWeather.
Jthora/archangel-agency-mcp/io.github.Jthora/archangel-agency-mcp MCP server
0★ repoUniversal Language briefings, FusionGirl context JSONs, service catalog, agent info. x402-enabled.
JonasFuchss/x402-trust-mcp/io.github.JonasFuchss/x402-trust-mcp MCP server
0★ repoTrust & reliability data for x402 endpoints before your agent pays them.
KN0WBOT/clavis-mcp/io.github.KN0WBOT/clavis MCP server
0★ repoEncrypted credential vault for AI agents — auto OAuth refresh, rate limiting, audit logging.
KaiErikNiermann/taskwarrior-mcp/io.github.KaiErikNiermann/task-warrior-mcp MCP server
no license0★ repoMCP server wrapping the Taskwarrior CLI for structured, project-scoped task management.
KamaruSama/mcp-google-forms/io.github.KamaruSama/mcp-google-forms MCP server
no license0★ repo19 tools for Google Forms: create quizzes, add questions, set answer keys, read responses.
KamaruSama/mcp-screenshot/io.github.KamaruSama/mcp-screenshot MCP server
no license0★ repoTake Wayland screenshots via grim/slurp. Full screen, region, or interactive crop.
KamaruSama/mcp-sudo/io.github.KamaruSama/mcp-sudo MCP server
no license0★ repoRun sudo commands with a Fernet-encrypted password bound to machine-id + user.
KairosMobius/nexus-memory-mcp/io.github.KairosMobius/nexus-memory-mcp MCP server
0★ repoPersistent semantic memory for AI agents with knowledge graphs and Intelligence Packs.
KatoMato65/time-mcp/io.github.KatoMato65/time-mcp MCP server
0★ repoSimple MCP server that tells the time
KairosMobius/memory-nexus-mcp/io.github.KairosMobius/memory-nexus-mcp MCP server
0★ repoPersistent semantic memory for AI agents with knowledge graphs and Intelligence Packs.
Kavachh/agent-guard-mcp/io.github.Kavachh/agent-guard-mcp MCP server
0★ repoGit-aware safe file ops for AI agents: delete anything except git-tracked source code.
KifoPL/RawSqlMcp/io.github.KifoPL/RawSqlMcp MCP server
0★ repoExecute raw SQL queries against SQL Server, SQLite, PostgreSQL, MySQL, and MariaDB.
Kind-ling/twig/io.github.Kind-ling/twig MCP server
no license0★ repoMCP server quality scoring and optimization for the agent economy.
Kinnectd/a2me-mcp-server/io.github.Kinnectd/a2me-mcp-server MCP server
0★ repoRead-only A2Me family context tools for AI assistants (members, dates, activity, relationships)
Kjopstad-IT/rqwstr-mcp/io.github.Kjopstad-IT/rqwstr MCP server
no license0★ repoAI-native HTTP security testing MCP server — 17 tools with raw HTTP/1.1 + HTTP/2 control
KmOnBeIbI31/verifactu-mcp/io.github.KmOnBeIbI31/verifactu-mcp MCP server
0★ repoMCP server para VeriFactu (AEAT). Facturación electrónica española desde Claude Code.
Koneisto/HomeAssistant-Light-MCP/io.github.Koneisto/HomeAssistant-Light-MCP MCP server
0★ repoControl Home Assistant lights and scenes. Lights only by design for safety.
Kubedoll-Heavy-Industries/helm-mcp/io.github.Kubedoll-Heavy-Industries/helm-mcp MCP server
0★ repoGive your AI assistant access to real Helm chart data. No more hallucinated values.yaml files.
Kurok1/mcp-server-mysql/io.github.Kurok1/mcp-server-mysql MCP server
0★ repoSecurity-first MySQL MCP server: AST-validated SQL (fail-closed), default-deny whitelist, audit.
Acta — Verifiable Agent Memory
Kylewilson04/acta-mcp/io.github.Kylewilson04/acta-mcp MCP server
no license0★ repoVerifiable agent memory with signed ledger receipts — verify every write offline.
LLM-Pulse/llmpulse-mcp/io.github.LLM-Pulse/llmpulse-mcp MCP server
0★ repoAI visibility analytics for brand mentions, citations, sentiment, and GEO reports
LareLabs/refinery-mcp/io.github.LareLabs/refinery-mcp MCP server
0★ repoClean raw HTML into LLM-ready text before agents spend tokens.
LanceRoylo/neverranked/io.github.LanceRoylo/mcp MCP server
no license0★ repoAEO scoring, llms.txt audit, and agent-readiness checks for AI agents.
LeadDelta/ld-mcp-server/io.github.LeadDelta/mcp-server MCP server
no license0★ repoMCP server for LeadDelta — manage LinkedIn connections and CRM data via AI assistants.
LeadFox-Shay/leadfoxconnect/io.github.LeadFox-Shay/leadfoxconnect MCP server
0★ repoMarketo MCP server for AI. 130 tools to operate Marketo from Claude, Cursor, or ChatGPT.
LembaGang/headless-oracle-v5/io.github.LembaGang/headless-oracle-mcp MCP server
0★ repoEd25519-signed market-state receipts for 28 exchanges. Fail-closed pre-trade gate.
Liplus-Project/github-webhook-mcp/io.github.Liplus-Project/github-webhook-mcp MCP server
0★ repoMCP server bridging GitHub webhooks via Cloudflare Worker for real-time event streaming
LockSpec/lockspec/io.github.LockSpec/lockspec MCP server
0★ repoMCP server giving AI coding agents version-pinned API context from your OpenAPI specs.
LovRanRan/mcp-ast-explorer/io.github.LovRanRan/mcp-ast-explorer MCP server
0★ repoPython symbol exploration for codebase onboarding agents.
LovRanRan/mcp-repo-mapper/io.github.LovRanRan/mcp-repo-mapper MCP server
0★ repoDeterministic repository structure mapping for onboarding agents.
LovRanRan/mcp-test-runner/io.github.LovRanRan/mcp-test-runner MCP server
0★ repoLocal test execution and coverage summaries for onboarding agents.
Luckycat133/traecnclaw-mcp-skill/io.github.Luckycat133/traecnclaw MCP server
0★ repoMCP server for TraeCN desktop automation: task delegation, model control, dialogs, code review.
Lyellr88/buddy-mcp/io.github.Lyellr88/buddy-mcp MCP server
0★ repoClaude Code creature collection game. Hatch buddies, pet to boost roll luck, complete the BuddyDex.
MCP-Hive/mcp-hive-proxy/io.github.MCP-Hive/mcp-hive-proxy MCP server
0★ repoMCP Hive is a gateway to paid commercial-grade MCP servers. Learn more at https://mcp-hive.com
MCPServings/paper-mcp/io.github.MCPServings/paper-mcp MCP server
0★ repoSearch arXiv/Semantic Scholar/OpenAlex + medical evidence (PubMed/Europe PMC) + LaTeX/PDF tools.
MDMagic-MCP/mdmagic-mcp-server/io.github.MDMagic-MCP/mdmagic-mcp-server MCP server
0★ repoUse your own Word templates to convert Markdown → DOCX/PDF/HTML from any MCP-compatible AI.
MK3Core/flickr-mcp/io.github.MK3Core/flickr-mcp MCP server
0★ repoFlickr MCP server — tag photos, write descriptions, set titles, and add photos to groups using AI.
MGM-FALCON/quelllm-mcp/io.github.MGM-FALCON/quelllm-mcp MCP server
0★ repoMCP server for quelllm.fr: 190+ open-weights LLM catalog - list, compare, VRAM and cost estimates
MUSE-CODE-SPACE/test-genie-mcp/io.github.MUSE-CODE-SPACE/test-genie MCP server
0★ repoAI-powered app test automation for iOS, Android, Flutter, React Native, Web
Mad-Man-Dan/karbon-mcp-server/io.github.Mad-Man-Dan/karbon-mcp-server MCP server
0★ repoUnofficial MCP server for Karbon practice management: contacts, work, time, invoices, payments.
Marysbrain/x402-gateway-mcp/io.github.Marysbrain/x402-gateway-mcp MCP server
no license0★ repox402 analytics feed + 20+ pay-per-call agent tools over x402 (data, LLM, risk), no accounts.
Massed-Compute/massed-compute-mcp/io.github.Massed-Compute/mcp MCP server
0★ repoMassed Compute MCP — browse GPU inventory, launch and manage VMs, audit billing.
MastadoonPrime/agent-memory/io.github.MastadoonPrime/agent-memory MCP server
no license0★ repoPersistent, agent-owned memory with encrypted storage and shared knowledge commons.
MaxMLang/cxg-census-mcp/io.github.MaxMLang/cxg-census-mcp MCP server
no license0★ repoMCP server for the CZ CELLxGENE Census. Single-cell, ontology-aware. Community, unaffiliated.
MayankTalwar0/carbon-footprint-mcp/io.github.MayankTalwar0/carbon-footprint-mcp MCP server
0★ repoAn MCP server for calculating carbon footprints from bank statements using EPA GHG emission factors.
MealMasteryAI/mcp-server/io.github.MealMasteryAI/mcp-server MCP server
0★ repoAI meal planning: generate weekly plans, manage recipes, and send groceries to Kroger.
MilnaOS/kilonova-mcp/io.github.MilnaOS/kilonova-mcp MCP server
no license0★ repoPersistent local knowledge for AI coding agents with structured records, search, and DOT context.
MinaProtocol/mina-mcp-server/io.github.MinaProtocol/mina-mcp-server MCP server
0★ repoQuery Mina Protocol: accounts, blocks, transactions, zkApp events/actions, archive SQL, Rosetta.
Hire-Nimbus/nimbus-mcp-server/io.github.Mishakivskiy/hirenimbus-mcp MCP server
no license0★ repoFind and book verified local home service professionals through AI agents.
Mohabdo21/linux-mcp/io.github.Mohabdo21/linux-mcp MCP server
0★ repoLinux MCP server for real-time system monitoring - CPU, memory, disk, network, processes, Docker.
MrBridgeHQ/vivino-mcp/io.github.MrBridgeHQ/mcp-server-vivino MCP server
0★ repoVivino wine data for AI assistants: search, explore, wine details and meal-aware recommendations
MongLong0214/stock-ai-newsletter/io.github.MongLong0214/stockmatrix-mcp MCP server
no license0★ repoKorean stock market theme lifecycle analysis (TLI) — rankings, stock lookup, predictions & prompts
MukundaKatta/mcp-stack/io.github.MukundaKatta/citecite-mcp MCP server
0★ repoInject, parse, and strip [N] citation markers in RAG outputs.
Muratkus/qaradar/io.github.MuratKus/qaradar MCP server
0★ repoTells AI agents which files to test first — churn, coverage, and test mapping as risk scores.
MusaddiqueHussainLabs/mhlabs_mcp_tools/io.github.MusaddiqueHussainLabs/mhlabs_mcp_tools MCP server
0★ repoAn MCP server that provides text preprocessing, NLP components, and document analysis