MCP Servers 1,556

Ai Dictionary

io.github.donjguido/ai-dictionary-mcp

C✓Verified

Look up, search, cite, discuss, and track AI phenomenology terms

Epa Server

io.github.cyanheads/epa-mcp-server

A✓Verified

Search EPA compliance, TRI, Superfund, drinking-water, EJScreen, and AirNow data.

Azure Updates

io.github.jonnybottles/azure-updates

C✓Verified

MCP server for Azure Updates RSS feed - search, filter, and summarize Azure service updates

Abm

io.github.abm-dev-git/abm-mcp

B✓Verified

abm.dev — the account-based marketing API for AI agents: Search, Enrich, and Create across B2B.

IMAGIN.studio API Docs

io.github.IMAGINstudio/api-docs-mcp

B✓Verified

Semantic search over IMAGIN.studio API documentation — CDN, API, integration guides, and more.

Server Mcdev

io.github.JoernBerkefeld/mcp-server-mcdev

A✓Verified

mcdev MCP: wiki search, .mcdevrc help, journey checklists, metadata types via mcdev.

Uniprot Server

io.github.cyanheads/uniprot-mcp-server

A✓Verified

Protein research over UniProtKB — search by function, fetch curated records, map IDs, proteomes.

Notes

io.github.Abhishekkumar2021/notes

B✓Verified

Local markdown notes: ranked + semantic search, tags, todos, and a wiki-link knowledge graph.

Rechtspraak (Dutch Case Law)

io.github.Prudai/rechtspraak-mcp

B✓Verified

Dutch case law over MCP: search & fetch uitspraken by ECLI (Rechtspraak Open Data + LiDO)

Orbit Sentinel — Space Regulatory Filings

io.github.Viventine-Space/orbit-sentinel-mcp

A✓Verified

Search 950K+ space regulatory filings from FCC, ITU, UNOOSA, FAA-AST: entities, spectrum, dossiers.

Brreg

io.github.hellosverre/brreg

B✓Verified

MCP server for Norway's Brønnøysund business registry — lookup, search, roles.

Hammerspoon

io.github.vukvukovich/hammerspoon-mcp

A✓Verified

Control macOS through Hammerspoon: windows, apps, and API search.

Slack Server

io.github.stevenvo/slack-mcp-server

C✓Verified

Read Slack conversations, threads, user info, and search messages from your MCP client.

Icon Visual

io.github.n0isy/mcp-icon-visual

C✓Verified

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

Gilbert

io.github.HugoF1234/gilbert-mcp

B✓Verified

Gilbert meetings: list, search, and fetch transcripts & summaries via MCP.

Agenticmemory

io.github.jyswee/agenticmemory

B✓Verified

Persistent memory for AI agents — history, context, semantic search, queues.

Jaeger

io.github.mshegolev/jaeger-mcp

A✓Verified

Jaeger MCP — search traces, inspect spans, map service dependencies (read-only).

Mail.app

io.github.p-l-ta/mail-mcp

B✓Verified

Search, read, send, and manage email via macOS Mail.app across all configured accounts.

Na Openapi

io.github.rubatoyd/na-openapi-mcp

A✓Verified

National Assembly Library of Korea catalog search (books, theses, articles, bills)

Vectora

io.github.brunosrz/vectora

B✓Verified

AI assistant with RAG, web search, filesystem and memory.

OpenClaw Agent Instruction Registry

io.github.izworskic/openclaw-registry

B✓Verified

Search and retrieve agent instruction files: system prompts, skills, workflows, and safety filters.

StackMap

io.github.Ship-With-AI/stackmap

A✓Verified

Search 344 human-reviewed AI/agent repos and the 817 typed connections between them.

Openinsurance Wiki

io.github.sluyasu/openinsurance-wiki

B✓Verified

Open, source-cited knowledge base of Belgian insurance products: search, compare, verify, overlaps.

Universal Brute Workpack

io.github.haoyun18881-beep/universal-brute-workpack

B✓Verified

Stdio-first Agent MCP workpack for local tools, audit chains, search, memory, and pipelines.