Context & AI engineering
26,304 rows, by stacks then stars
1,865 of these skill files have been read, by 1,328 distinct authors, and what they tell an agent counted. What Context & AI engineering authors agree on, and what they forbid
nick-timms/drag-mcp-server/com.dragapp/mcp-server MCP server
1★ repoAI-powered email & WhatsApp for teams — manage your shared inbox from Claude, Cursor or ChatGPT.
FarEastAI/feode-mcp/com.feode/feode-mcp MCP server
1★ repoFEODE: AI-accessible precision machining & testing; offshore P&A, subsea wellhead, drill-pipe
lucaslubi/fidacy-mcp/com.fidacy/ai-agent-firewall MCP server
1★ repoBlocks the wrong agent payment before it settles and signs a verifiable verdict on every one.
generect/generect_mcp/com.generect/generect-mcp MCP server
1★ repoB2B lead generation and company search through Generect Live API for sales prospecting.
guruhq/remote-mcp-server/com.getguru/mcp-server MCP server
no license1★ repoGuru MCP Server - Connect AI tools to your Guru knowledge base
hushvert/mcp/com.hushvert/mcp MCP server
1★ repoFile conversion for AI agents: office docs, PDF to Word, video, and LLM-ready markdown via API.
jamesrosing/tebra-mcp-server/com.jamesrosingmd/tebra MCP server
1★ repoMCP server for Tebra/Kareo practice management — patients, billing, scheduling, FHIR (45 tools)
lyrenth/lyrenth-mcp/com.lyrenth/lyrenth-mcp MCP server
1★ repoRead any public web page as a clean AIDocument (Markdown + structure) through Lyrenth.
Mcp company firmographic enricher
mambalabsdev/mcp-company-firmographic-enricher/com.mambabuilt/mcp-company-firmographic-enricher MCP server
1★ repoEnrich a company domain into firmographics via Apify: employees, industry, HQ, revenue, logo, age.
Mcp domain deliverability checker
mambalabsdev/mcp-domain-deliverability-checker/com.mambabuilt/mcp-domain-deliverability-checker MCP server
1★ repoAudit a domain email deliverability via Apify: SPF, DKIM, DMARC, MX, blacklist, catch-all, age.
Mcp gtm tech stack signal scraper
mambalabsdev/mcp-gtm-tech-stack-signal-scraper/com.mambabuilt/mcp-gtm-tech-stack-signal-scraper MCP server
1★ repoDetects a company CRM, sequencer, and marketing automation from its public website. Clay-ready.
mambalabsdev/mcp-gtm-suite/com.mambabuilt/mcp-gtm-suite MCP server
1★ repo11 Mamba Labs account-intelligence MCP tools in one server: identity, signals, ICP. Clay-ready.
mambalabsdev/mcp-gtm-hiring-signal-scraper/com.mambabuilt/mcp-gtm-hiring-signal-scraper MCP server
1★ repoDetects GTM hiring activity from company career pages via Greenhouse, Lever, Ashby. Clay-ready.
richardreeze/mrb-api/com.mostrecommendedbooks/books MCP server
no license1★ repoRead-only MCP server for verified book recommendations and reading lists.
none298-dotcom/mylinedchart-mcp-chart-context/com.mylinedchart/chart-context MCP server
1★ repoRead-only MCP server: AI agents read your live MyLinedChart desktop chart context. Local, IBKR.
nlqdb — analytical memory for AI agents
nlqdb/nlqdb/com.nlqdb/nlqdb MCP server
no license1★ repoAnalytical memory for AI agents: a real Postgres queried in plain English over MCP. One command.
nobleblocks/nobleblocks-mcp/com.nobleblocks/nobleblocks-mcp MCP server
1★ repoSearch 340M+ academic papers — citation graphs, semantic similarity, and AI literature reviews.
octoparse/octoparse-mcp/com.octoparse/octoparse-mcp MCP server
1★ repoOfficial Octoparse MCP server for template discovery, cloud tasks, and structured data export.
PolicyLayer/mcp/com.policylayer/registry MCP server
1★ repoThe MCP server that vets MCP servers: identity, risk grade and per-tool risk before you install.
TheSameAbramovych/qmailing-mcp-server/com.qmailing/mcp-server MCP server
1★ repoAI agents read & send email, manage mailboxes, domains and webhooks via the QMailing API.
redpanda-data/docs-site/com.redpanda/docs-mcp MCP server
no license1★ repoGet authoritative answers about Redpanda documentation and search API references.
wnbhr/being/com.ruddia/being-mcp-server MCP server
no license1★ repoPersonality Runtime for AI agents — persistent memory, personality, and relationships via MCP
Sequentum/sequentum-mcp/com.sequentum/mcp MCP server
1★ repoTurn the web into structured, reliable, actionable enterprise data for AI Agents
servicialo/servicialo/com.servicialo/mcp-server MCP server
1★ repoOpen protocol for booking and scheduling professional services via AI agents
pickelfintech/the13f-mcp/com.the13f/mcp MCP server
no license1★ repoInstitutional 13F intelligence: 8,600+ managers, holdings, peer search, sector flows.
vaizcom/vaiz-mcp/com.vaiz/mcp MCP server
1★ repoConnect AI assistants to your Vaiz workspace: tasks, projects, boards, documents and milestones.
WoopSocial/mcp/com.woopsocial/mcp MCP server
no license1★ repoPost to social media (Facebook, Instagram, LinkedIn, Pinterest, YouTube, TikTok, X/Twitter and more)
WPWriter — WordPress AI Content & SEO
yaniv-fink/wpwriter-mcp/com.wpwriter/wordpress MCP server
1★ repoWordPress MCP server: generate SEO posts, AI images, autoblog & WooCommerce on your self-hosted site
agentsimdev/agentsim-mcp/dev.agentsim/mcp MCP server
1★ repoReal SIM-backed mobile numbers for AI agents to receive SMS and OTP codes.
mazamaka/llm-latency-tracker/dev.llmlatency/llm-latency-tracker MCP server
no license1★ repoMeasured latency & uptime for AI inference APIs, by region. Exposes a get_ai_api_latency tool.
ianreboot/safeprompt/dev.safeprompt/mcp MCP server
1★ repoDetect prompt injection, jailbreaks, and code injection in untrusted text before it reaches an LLM.
matt-harding/allourthings-mcp/io.allourthings/mcp-server MCP server
1★ repoAI-powered household inventory — query everything you own via natural language
RapierCraft/alterlab-mcp-server/io.alterlab/mcp-server MCP server
1★ repoWeb scraping MCP server — scrape, extract structured data, screenshot any site with anti-bot bypass.
SagaPeak/artifacta-mcp/io.artifacta/mcp MCP server
1★ repoArtifact store for AI agents. Hosted OAuth at mcp.artifacta.io/mcp; local stdio via npm/PyPI.
Bigred97/ausdata-mcp-client/io.ausdata/ausdata-mcp MCP server
1★ repo28 tools over 9 AU gov data sources (ABS, RBA, ATO, APRA, AIHW, ASIC, AEMO, BOM, WGEA) via one key.
FusionAuth/fusionauth-mcp-api/io.fusionauth/mcp-api MCP server
no license1★ repoPreview release of FusionAuth API MCP server
Gainium/gainium-mcp/io.gainium/gainium-mcp MCP server
1★ repoMCP server for Gainium — manage trading bots, deals, and balances via AI assistants
06ketan/substack-ops/io.github.06ketan/substack-ops MCP server
1★ repoSubstack CLI + 26-tool MCP server. Your IDE drafts replies via propose_reply. No API keys.
0x-devc/novai-mcp-server/io.github.0x-devc/novai-mcp-server MCP server
1★ repoRead-only MCP server for querying the live NOVAI blockchain over its public JSON-RPC endpoint.
0xsl1m/cerebrus-pulse-mcp/io.github.0xsl1m/cerebrus-pulse-mcp MCP server
1★ repoReal-time crypto intelligence: technical analysis, sentiment, and funding rates
100xPercent/pop-pay/io.github.100xPercent/pop-pay MCP server
1★ repoRuntime security for AI agent commerce. CLI + MCP server blocks hallucinated purchases.
214140846/skillhub-mcp/io.github.214140846/skillhub-mcp MCP server
1★ repoMCP server that exposes Claude-style skills to any MCP client.
36412749-collab/routara-mcp/io.github.36412749-collab/routara-mcp MCP server
1★ repoOpenAI-compatible LLM, image and video APIs via Routara (api.routara.ai).
930m310n/geomelon-mcp/io.github.930m310n/geomelon-mcp MCP server
no license1★ repoMCP server for the Geomelon geographic API — stdio and remote HTTP transports
ABRANJAN07/btp-mcp-server/io.github.ABRANJAN07/btp-mcp-server MCP server
no license1★ repoDiscover SAP BTP services, browse service catalog, check running instances, query dests, & more
930m310n/mcp/io.github.930m310n/mcp MCP server
no license1★ repoMCP server for the Geomelon geographic API — stdio and remote HTTP transports
AIDataNordic/Food-Recipe-MCP/io.github.AIDataNordic/food-recipe-mcp MCP server
1★ repoSemantic search across 50,000+ food recipes with hybrid retrieval and reranking.
AInoAKARI/keymaster-mcp/io.github.AInoAKARI/keymaster-mcp MCP server
no license1★ repoRead-only runtime secret retrieval from HashiCorp Vault via Keymaster for autonomous AI agents.
AIWerk/mcp-server-imap/io.github.AIWerk/mcp-server-imap MCP server
1★ repoEmail tools for any IMAP/SMTP provider: list, read, search, send, and manage messages.
APonkratov/yandex-tracker-mcp/io.github.APonkratov/yandex-tracker-mcp MCP server
1★ repoMCP server for Yandex Tracker API.
Abhishek-B-R/social0-mcp/io.github.Abhishek-B-R/social0-mcp MCP server
1★ repoPost and schedule across 9 social platforms from Claude, Cursor, or ChatGPT.
Able-rip/agent-mosaic-skill/io.github.Able-rip/agent-mosaic-skill MCP server
no license1★ repoConvert photos to LEGO-style brick mosaic previews with AI-powered color quantization.
AceDataCloud/ProducerMCP/io.github.AceDataCloud/mcp-producer MCP server
1★ repoMCP server for Producer/Riffusion AI music generation
AceDataCloud/SerpMCP/io.github.AceDataCloud/mcp-serp MCP server
1★ repoMCP server for Google search results via SERP API
AceDataCloud/ShortURLMCP/io.github.AceDataCloud/mcp-shorturl MCP server
1★ repoMCP server for URL shortening and management
AceDataCloud/SoraMCP/io.github.AceDataCloud/mcp-sora MCP server
1★ repoMCP server for OpenAI Sora AI video generation
Pentagonal-ai/pentagonal/io.github.Achilles1089/pentagonal-mcp MCP server
1★ repoAI smart contract forge — 8-agent security audits, generation, and compilation across 8 chains
Aderix/vantagate-mcp-server/io.github.Aderix/vantagate-mcp-server MCP server
1★ repoVantaGate MCP Server & OpenAPI integration - Human-in-the-Loop for AI Agents
agent-tools (x402 + MCP + A2A directory)
AgentTools-Cloud/AgentToolsCollection/io.github.AgentTools-Cloud/agent-tools-mcp MCP server
no license1★ repoDiscover x402 services, MCP servers and A2A agents by intent — agent-tools.cloud directory.
AgentTanuki/agent-guild/io.github.AgentTanuki/agent-guild MCP server
1★ repoFree self-serve Agent Passports for AI agents: signed, portable, offline-verifiable credentials.