MCP Server Directory

io.github.hhopke/intervals-icu-mcp

Read/write Intervals.icu MCP server: activities, wellness, calendar, gear, and workouts.

io.github.stillmarcus24/stillos-notary-mcp

Ed25519-signed verdicts resolved against real external ground truth. Free, fail-closed.

Daily content for AI agents. History, chess, investing, wrongology, more. 10 channels. Free trial.

io.github.PagerDuty/pagerduty-mcp

PagerDuty's official MCP server which provides tools to interact with your PagerDuty account.

io.github.intent-driven-software/idf-mcp

Turn an IDF domain into an MCP server with invariants and role scopes in every tool description.

io.github.n0isy/mcp-icon-visual

Search, retrieve, compare, and render SVG icons visually for AI agents.

io.github.jtl-neo/crossref-mcp

MCP server wrapping the Crossref REST API for scholarly metadata.

io.github.vdineshk/dominion-observatory

Runtime behavioral trust scoring for MCP servers. Check reliability before calling unknown tools.

io.github.tarunlnmiit/autopilot-jobhunt

Agentic job hunt: scan careers pages, score against your resume, draft applications. Never applies.

io.github.stelis-dev/agent-q

Local MCP server for requesting signatures from Agent-Q Firmware.

io.github.w1ckedxt/cynicalsally

Brutally honest code reviews: scores, real issues, and usable fixes. CLI + MCP server.

io.github.dingdawg/dingdawg-finance-agent

Financial analysis AI. Forecasting, audit prep, SOX/GAAP compliance. Accuracy compounds with use.

io.github.thesuitabs/sealedmail

Send and receive on-chain private messages via SealedMail on Sui. No browser wallet needed.

io.github.withvibe/withvibe-roadmap

Per-env roadmap board for WithVibe — an MCP server the orchestrator drives to plan and track work.

io.github.K-Cupples/mockmcp

Hosted MCP endpoint with realistic fake data for prototyping agents. 12 tools, no setup.

io.github.BlackMount-ai/blackmount-construction-mcp

Construction estimating MCP: 48 tools — materials, labor, cost, structural, MEP, estimates.

io.github.tlaloc-sh/tlaloc-mcp

Official Mexican data for AI agents: CURP, RFC, CFDI, postal codes, phone, SPEI/CEP, DOF, geocoding.

io.github.samith14/mcp-cantina

A bar for AI agents at mosaisley.com — pours, wall notes, jukebox, tips. x402-paid where priced.

Control Google Home and Amazon Alexa speakers from Claude Desktop using natural language.

io.github.CSOAI-ORG/note-taking-ai-mcp

note-taking-ai-mcp MCP server by MEOK AI Labs

io.github.mizukaizen/hive-doctrine-mcp

Agent knowledge marketplace. 105 products, 6 MCP tools, x402 payments on Base network.

io.github.nicholsonpeter/acumatica

Connect AI assistants to Acumatica ERP — 28 tools for queries, mutations, GIs, attachments.

io.github.maraventano/map

A subtractive MCP for agent commerce: read · pay · publish. Teacher, not butler.

io.github.docjet-dev/docjet-mcp

Render branded PDFs and PNG images from templates or raw HTML via the DocJet API. Free tier.