MCP Server Directory

F1-grade MCP certification. 52 tests, 9 tiers (49 scored + T9 Receipt validation). Ecosystem: #2759

Coinfuty com.coinfuty/coinfuty

Free crypto futures data: open interest, funding, long/short, liquidations, volume. No API key.

Eagle Virtual USDT & USDC Blacklist Tracker com.eaglevirtual/stablecoin-freeze-tracker

USDT & USDC blacklist, freeze and seizure records for any wallet. Dated, cited, no risk scores.

Moltline Personal Suite com.moltlinestudio/personal

20 inbox, calendar, travel, meals and family-logistics skill products. 7 of 9 free.

Complete US ETF holdings from SEC N-PORT filings + ticker/CUSIP/FIGI crosswalk. Primary source.

Klyf ai.klyf/klyf

AI YouTube analyst in Claude for creators: audit, fix, decide what to make next, grow subs.

Time ai.b77/time

A live clock for your assistant.

LightBill ISP billing MCP server: 134 tools (customers, routers, OLT, invoices, payment).

One universal Voyager: name a goal; it activates senses (repo, net) and runs a live mission.

1cent Web Intelligence for AI Agents ru.maxzoa/1cent

SSRF-safe web intelligence: 4 outcomes, 43 paid x402 tools, 3 free tools and a URL preview.

agent-tool-finder io.github.ciinkwia/agent-tool-finder

Free search across ~35,000 agent tools (x402 bazaar + MCP registry) by plain-language need.

TradeOnyx io.tradeonyx/tradeonyx

Trading journal with pattern detection: log trades by voice, query your own history.

Real-time Bitcoin regime-switch signals from three independent sensors. Free tier available.

varo-mcp io.github.varoriya/varo-mcp

AI image, video & audio generation tools for AI agents, powered by Varoriya.

Agents Get Paid Kit — x402 MCP + Unlock ($49) io.github.AgentsGetPaid/agents-get-paid-kit

x402 MCP get-paid path: USDC, spend caps, AUP, $49 kit. CAPTCHA/web-unlock for payment-ready agents.

formpaste com.formpaste/formpaste

Create and wire up contact forms from your coding agent. Forms, snippets, and submissions.

Diavgis — Greek Public Procurement gr.diavgis/procurement

Greek public procurement: tenders, awards, contracts, payments, suppliers, expiring contracts.

MCP runtime security proxy. Blocks dangerous AI agent tool calls with a policy engine.

AgentsHub Web Search io.github.tvstat1/agent-data-provider

Live web search for AI agents. $0.001/call, x402 on Base, no API key.

Manage Kaiten spaces, boards, cards, comments, and tags with compact MCP responses.

PostgreSQL MCP — query databases, inspect schemas, explain queries.

Tereno on Base xyz.tereno/tereno

Check a Base contract, transaction or web page before you act. Free pricing, paid per call in USDC.

Explore and query TimeBase streams, schemas, QQL, symbols, and server status via MCP.

OpenAI Billing io.github.mcp-dir/openai_billing-mcp

OpenAI organization usage and cost reporting through an admin API key connected by the user.