MCP Server Directory

signaldaemon io.github.bevanding/signaldaemon

Narrative & signal intelligence for AI agents: crypto/AI/macro convergence & divergence.

mcp-server io.github.bitcompare/mcp-server

Crypto yield data for AI agents: lending, savings, staking, borrowing & stablecoin rates. 18 tools.

kr-crypto-intelligence io.github.bakyang2/kr-crypto-intelligence

Korean crypto + news (kpop/semi), 17 tools, signed receipts. x402 Base+Polygon+Solana.

Smart accounts, x402 payments, on-chain reputation, and service discovery for AI agents

agent-commerce-mcp io.github.bch1212/agent-commerce-mcp

Agent Commerce MCP — agent-native A2A storefront. Discovery, Stripe checkout, affiliate program.

outdooriq-mcp io.github.bch1212/outdooriq-mcp

Paid MCP for fishing/lake/stocking intelligence — 72k+ US lakes, 293k+ events.

attestify-os io.github.attestifyagent/attestify-os

Governed agent execution: x402 payments, budgets, receipts, verification, and audit.

Comprehensive MCP server for the Robokassa payment gateway (18 tools, full API coverage).

Crypto risk intelligence: 19 tools for rug pull detection, AI forensics, and token analysis.

alpha_vantage_mcp io.github.alphavantage/alpha_vantage_mcp

Real-time financial market data: stocks, forex, crypto, commodities, and economic indicators

AI Agent payment protocol on CKB Fiber Network. Zero-gas micropayments with Hold Invoice escrow.

Saudi Invoices (ZATCA Fatoora Phase 2 reporting & clearance) app.wishpool/saudi-invoice-mcp

Saudi ZATCA Fatoora Phase 2: AI agents report B2C and clear B2B tax invoices, stateless.

Market Eyes Live - stock ratings and mortgage-rate context io.github.marketeyeslive/market-eyes-live

Free MCP: MELANY stock ratings for 600+ US stocks/ETFs plus mortgage-rate context.

Exactly-once execution guard for AI agents. Prevents duplicate payments and webhooks on retry.

Branchable LLM history DAG + encrypted context capsules agents can save, restore, and crypto-shred.

arch-tools-mcp io.github.Deesmo/arch-tools-mcp

63 production tools for AI agents — one API key, pay per call in USDC (x402) or Stripe credits.

agent-commerce-protocol-mcp io.github.CSOAI-ORG/agent-commerce-protocol-mcp

Agent Commerce Protocol MCP — bridges Stripe ACP + Google AP2 + Coinbase x402 for agent payments

User Agent Parser API io.github.Br0ski777/user-agent-parser

Parse user agents — browser, OS, device, bot detection. x402 micropayment.

Screenshot & PDF Capture API io.github.Br0ski777/screenshot-pdf

Capture screenshots (PNG/JPEG/WebP) and generate PDFs from any URL. x402 payments.

arjunkmrm-tutorials ai.smithery/arjunkmrm-tutorials

Analyze stocks and SEC filings to surface key insights, from price and volume to insider activity…

Economic-safety tools for trading agents: executable quote + rug/honeypot pretrade check via x402.

market-data ai.iturri/market-data

Verified market data for AI trading agents: quality-flagged candles, funding, OI, order flow. x402.

zwldarren-akshare-one-mcp ai.smithery/zwldarren-akshare-one-mcp

Provide access to Chinese stock market data including historical prices, real-time data, news, and…

lemmebuyit-mcp com.lemmebuyit/lemmebuyit-mcp

Search 86 US retailers — 260M+ products with real-time pricing, stock, and price history.