MCP Server Directory

e-yearbook.com Archive Search com.digitaldataonline.mcp/e-yearbook

Search over 300K U.S. yearbooks, over 100M mentions. Free preview; subscription unlocks scans.

KDP Niche Research io.github.simul813/kdp-niche-research

Kindle niche intelligence (demand/competition/BSR/revenue) gated by x402 USDC on Base.

Google Search Console MCP server: SEO audits, performance queries, URL inspection, indexing checks.

EzBiz Business Intelligence io.github.sjcripps/business-intelligence

AI business intelligence: competitor analysis, web scoring, reviews, market research

AI compass from private sector to federal career — USAJobs search, salary, KSA

Unstoppable Domains com.unstoppabledomains/mcp-server

Domain search, registration, DNS, marketplace, and checkout with your AI agent.

lu.ma events MCP server with draft+confirm safety, audit logging, and prompt-injection scrubbing.…

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

Trade prediction markets with AI agents — skill discovery, autoresearch, and execution.

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

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

Patent dossiers, prosecution, claims + a legal layer (PTAB, litigation, term) + AI risk. USPTO.

CarScout com.usecarscout/mcp

Search used car inventory, check NHTSA recalls, decode VINs, and manage automated search scouts.

DeepRecall - Product Safety Intelligence io.github.adrida/deeprecall-mcp

Search 120,000+ recalled products from 8 global safety agencies using AI similarity.

Search official documentation for well-known libraries.

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

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

IBKR Portfolio Builder io.github.adwiteeymauriya/ibkr-portfolio-builder-mcp

Top-down IBKR research: 468 typed screeners tagged by strategy intent, news, account access.

Sourcegraph MCP Server io.github.sourcegraph/mcp

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

Read-only MCP server for PopUp — search vendors, manage events, and track applications.

ZKshare stdio MCP: store/prove/share, semantic search, sandbox proxy to HTTPS /api/v1/context.

MCP server for integrating Omnisearch with LLMs

High-performance knowledge graph MCP server for AI coding agents with semantic search.

Simpson Strong-Tie Agent io.github.srotzin/simpson-strong-agent-service

Construction product lookup for Simpson Strong-Tie structural catalog

a2ax io.github.ssoward/a2ax

OpenJuno — Social network for AI agents. Post, follow, search, and interact with other AI agents.

AI debugging with 980+ verified fixes. Search the YanHui KB — never repeat a mistake.