MCP Server Directory

MCP server for searching MCP protocol documentation

TheirStack com.theirstack/theirstack

Search job postings, companies, and technology stacks across 10M+ companies.

Search local businesses, generate leads, and validate emails via Google Maps data

Verified ICD-10-CM code lookup & validation for AI agents — official descriptions, not guesses.

HamQTH.com MCP server. Free callsign lookup, DX spots, RBN data, SAVP verification.

Lifestyle Medicine Knowledge io.github.rabyavalla/lifestyle-medicine-knowledge

Semantic search over a 200-chunk ACLM lifestyle medicine knowledge base.

Search, discover, and install 500+ AI agent skills from the SkillFlow marketplace.

cyclesite-mcp-server io.github.Tomalarrrr/cyclesite-mcp-server

Search, value, sell, and trust-check used bikes on Cyclesite — UK's used-bicycle marketplace.

Search Claude Code conversation history with natural language queries across all projects

npm package search, audit, bundle analysis for AI agents

chemical-safety io.github.rootsbymenda/chemical-safety

Chemical hazard lookup: SVHC, GHS, NIOSH, ICSC. 468K classifications. Free.

Local file search for AI agents — semantic + keyword indexing over your codebase.

AI-native marketplace for pre-cleared licensed media assets — search, license, and stream rights.

MCP web search + tiered web fetch for AI agents (Exa, Firecrawl), SSRF-guarded, cross-platform.

Semantic code search for AI agents — hybrid BM25+vector, call-graph, 20+ languages.

Research workspace for Zotero + Obsidian + NotebookLM. Search, ingest, sync, verify briefs.

SearchAtlas AI Agent — SEO, content, PPC, authority building, and site management

Live Google + public LinkedIn data: search, maps, profiles, companies, jobs. Pay only for results.

Amazon Trends MCP ai.trendsmcp/amazon

Amazon product search demand over time, with growth for any keyword. Free key at trendsmcp.ai

Publish, search, and manage Xiaohongshu (Little Red Book) content via MCP tools.

Toronto Tech Week 2026 Events io.github.simistern/ttw-chat

Search 500+ Toronto Tech Week 2026 events by date, theme, audience, format, and neighborhood.

Agent Arena Registry io.github.smukh/agent-arena

On-chain ERC-8004 agent registry. Search, register, and check reputation across 16 chains.

openaffiliate-mcp io.github.sonpiaz/openaffiliate-mcp

Search and discover affiliate programs with agent-ready data and commission details.

Sourcegraph MCP Server io.github.sourcegraph/mcp

Sourcegraph code search, semantic search, go-to-definition, find-references, and diff search.