MCP Server Directory

Mines git history for file co-change patterns into a queryable knowledge graph via MCP.

NOAA National Data Buoy Center observations: waves, SST, wind, pressure from 1,300+ stations

NWS surface wind observations (ASOS/AWOS) via Weather.gov and Iowa Environmental Mesonet APIs

Local-first MCP server for guided goals, microtasks, and lower cognitive-load flows.

viridisos io.github.jdhart81/viridisos

ViridisOS — theorem-backed conservation certification + the unified trust root/mark/toll. Certify pa

MCP server for Yandex Webmaster API: indexing, search queries, sitemaps, diagnostics, links.

Resolve a company domain to its X handle, profile URL and follower metrics.

Prefeitura AP Santana: Certidão Negativa de Débitos io.github.mcp-dir/pref_ap_santana_cnd-mcp

Prefeitura AP Santana: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay p

AgentAvow Trust com.agentavow/agentavow-trust

Signed, offline-verifiable safety scores for the MCP servers, packages & tools an agent connects to

dpyc-oracle io.github.lonniev/dpyc-oracle

DPYC Social Contract community concierge — free MCP for membership, governance, and onboarding

Smart Led Messenger com.smartledmessenger/afficheur

Control your Smart Led Messenger LED display: settings, weather city and instant messages.

Living knowledge graph for your repo: query with citations, remember/link facts, fact-check claims.

Control AutoCAD with AI: commands, read/edit/write drawing database, AutoLISP, scripts, PDF plots.

Invokera Status com.invokera/invokera-status

Live health and AI-readable metadata of invokera.com. Demo of an Invokera-hosted MCP server.

BriefMe us.briefme/agenda-timer

Meeting agenda timer for AI assistants: build agendas in chat, share a live synced countdown.

GIT Cidadão (PR): Multas io.github.mcp-dir/git_cidadao_pr_multas-mcp

GIT Cidadão (PR): Multas, official-source lookup. Platform-hosted, pay per query with prepaid credit

Read-only CharacterCheck MCP server for deterministic character context with provenance and trust.

One server, 40 tools, the whole media stack: *arrs, Jellyfin, Plex, Seerr, Cleanuparr, downloaders

MCP server for the Google Sheets API: read and write ranges, sheets, formatting, charts, sharing.

Nutrition MCP io.github.AndrewVG23/nutrition-mcp

USDA FoodData Central nutrition data: search foods, compare macros, and analyze meals.

Noodle Biomedical Literature Discovery MCP io.github.helena-bioinformatics/noodle

Search biomedical papers, inspect publication records, and traverse citation or semantic graphs.

AFMR Discovery ai.afmr/discovery

Read AFMR failure modes and discover scoped attestation and lift-evidence contracts.

WattGap for Agents io.github.Dfskid/agent-mcp

Sourced, dated US home-energy program truth by ZIP.

agent-hive-orchestrator io.github.jdhart81/agent-hive-orchestrator

Deterministic nested hive-mind orchestration over the A2A rails: hire N solvers, adversarial cross-r