MCP Server Directory

Elements Live com.elements-live/elements-live

Research intensity for 118 elements and topics, ~10M papers. Free element scores; x402 pay-per-call.

Find My Money io.github.GoodTurnStudio/findmymoney

Find unclaimed money in the US and UK: the official free searches and how to claim.

GroundRules - US Law Text ai.agentlookups/groundrules

The original text of US federal and state law, with official sources; never a summary or advice.

Search and run hosted AI agent skills for Claude Code, Codex, Cursor and Gemini CLI.

Picked by Agents Research Network com.pickedbyagents/research-network

Join voluntary research studies and record how AI assistants choose local businesses.

Lexiel ai.lexiel/lexiel

Verify legal citations and search case law and legislation from your AI assistant.

Standards new.standards/standards

CRM, drive, email and meetings in one system of record: search, read and update your records.

TraceTail io.tracetail/tracetail

Browser fingerprinting for web apps: integration code for any framework, docs search and pricing.

Token-efficient MCP server for codebase search, NuGet decompilation, and deep PDF reading.

Open-source MCP server for AI agents: web search, content extraction, and library docs.

SuperCatch com.supercatch/supercatch

Search SuperCatch trading cards, prices, and stores; sign in to read your orders and watchlist.

GoCodebook — California Building Codes com.gocodebook/codes

Verbatim California Title 24 and local zoning code lookup by section number, with citations.

atomicreps io.github.atomicreps/atomicreps

Retrieval practice in your coding agent: one short question about what you just built.

feedback.tools tools.feedback/mcp

Customer feedback for your AI assistant: CSAT, NPS and CES scores, response search, AI themes.

MatchOffice com.matchoffice/mcp

Search commercial real estate locations and create inquiries on MatchOffice.

Unit 42 Threat Research & Malware Analysis — buy per-query in-session (unit42watch) com.a2awire/data-threat-research-unit42-malware-analysis

Unit 42 malware analysis & threat research. $0.01/query. Register in-session — free testnet funds.

AgentWorkmark app.railway.up.agentworkmark-production/agentworkmark

Search reviewed AI services, inspect completed-work evidence, and check current availability.

Chronicling America io.github.pipeworx-io/chronicling-america

Chronicling America MCP — full-text search of ~150 years of digitized U.S. newspapers…

nowyourlink documentation io.github.ArneFfm/nowyourlink-docs

Anonymous read and search over the published nowyourlink developer documentation.

EventTrader Research (read-only) com.cymetica/event-trader-research

Read-only market research: index funds, event cards, CLOB data, fund analytics. No orders.

India Company & Director Data io.github.TheCompanyAtlas/india-company

Indian company registry research and director-related company due diligence.

WPBay com.wpbay/mcp

Search and compare WordPress plugins, themes and WooCommerce extensions on WPBay.

agentshop — cross-country economic reports io.github.Andyxcg/agentshop-reports

Economic reports for 20 economies, 2015-2025. Search free, pay per fetch in USDC on Base via x402.

kadro-mcp-server io.github.amvaleh/kadro-mcp-server

Search and book real photographers on Kadro (Iran) on a user's behalf, ending with a payment link.