MCP Server Directory

Google & Yandex SERP, image/news verticals and URL indexation checks via XMLRiver (read-only).

LibreJustice fr.librejustice/librejustice

Search French and European case law and French legal texts (codes, statutes, treaties).

OGA Antibody Validation io.github.onlygoodantibodies/oga-antibodies

Knockout-controlled antibody validation lookups over the Only Good Antibodies dataset

Landed io.github.landedjobs/landed

Search AI-native jobs, inspect application forms, and fetch free interview-prep resources.

peopledatalabs io.usefulapi/peopledatalabs

Enrich and search people and companies, resolve identities, and enrich IP addresses.

Mermail app.mermail/mcp

Email inbox API for AI agents: read, search, draft, send, and triage mail over Streamable HTTP.

PPN Hub — public APIs over MCP com.ppn-hub/ppn-hub

One MCP endpoint over 69 public PPN APIs: search_apis to discover, execute_api to call. Free tier.

Thisispaper io.github.zaxarovcom/thisispaper

Search 2,500+ curated architecture, design, photography and art projects. Free tier, no signup.

leadmarina com.leadmarina/leadmarina

Verified local-business leads: search any niche + city, query your library, export to your CRM.

flevy com.flevy/flevy

Search 10,000+ consulting frameworks, templates, financial models, and management case studies

Curated Vibes-Coded x402 MCP tools: search, scrape, JSON repair, reliability guards, pay.

Persistent AI memory in one SQLite file: 3-layer hybrid search, confidence scoring, 29 tools.

security-intel-mcp com.datakoot/security-intel-mcp

CVE lookups (NVD) and dependency-manifest audits (OSV) for AI agents. No API keys.

530A Model calculator com.530amodel/calculator

Free, deterministic 530A (Trump Account) projections, verified rules, and searchable guides.

Crystal Suppliers MCP io.github.ziyuant222/crystal-suppliers-mcp

Search verified crystal bracelets and source beads, accessories, and raw materials.

Search TradeSearcher strategies and backtests from Claude Code, Cursor, Codex, and other agents.

SERPdive Web Search com.serpdive/serpdive-mcp

AI-agent web search, answer-ready content. Beats Tavily: 60.7% of quality duels, 20.2% fewer tokens.

chatflow io.github.Yersat/chatflow

WhatsApp CRM for AI agents: search contacts, read chats, manage the sales pipeline, send messages.

Hoodly GMGN Robinhood Research io.github.hoodly-agent/hoodly-gmgn-robinhood-mcp

Read-only MCP server for Robinhood Chain token discovery, research, and due diligence via GMGN.

Filings Intel MCP io.github.selflabbs/filings-intel-mcp

SEC EDGAR filings for AI agents: company lookup, filings, financials, insider trades. No keys.

StudioPro com.nanostudiopro/studiopro

AI product-photography studio over MCP: generate, edit, cut out, and search images by project.

Boundr io.github.danielinniss/boundr

UK administrative boundary data from OS Boundary Line: name search, point lookup, GeoJSON geometries

mcp run.pantheon/mcp

Search your Pantheon contacts, read cross-channel message timelines, and query the AI brain.

Read-only Yahoo! Shopping product search via the Yahoo! Shopping Item Search API v3.