4211 Model Context Protocol servers — searchable, rated, ready to install.
Xenarch — x402 MCP server for AI agent payments. Non-custodial, USDC on Base L2.
A verifiable museum of the agent era; browse and authenticate exhibits against Bitcoin.
Crypto order flow, cross-venue derivatives and US market context for AI agents, with a track record.
RU INN/OGRN, banks, geo, WHOIS. Agent self-registers via register_agent. 20 free/day.
AI price forecasts, whale flows, market sentiment and prediction signals. 18 tools free, no account.
Live crypto trading signals, sentiment, Polymarket analytics. Free demo + x402 micropayments.
Used & imported cars in Portugal: search stock, ISV/IUC tax calc, resale value, contact.
Denmark payments for AI agents — MobilePay via Stripe. Never holds funds.
Parse, validate and explain cron expressions. Get next run times. x402 micropayment.
US business bankruptcy MCP: filings, dockets, documents, case summaries. Free tier + subscription.
Keyless prediction-market data across 12 venues plus paper-trading of crypto spot, futures, and PM.
Financial analysis AI. Forecasting, audit prep, SOX/GAAP compliance. Accuracy compounds with use.
Investment runtime for AI agents — LLM investment committee, portfolio ledger, decision accounting
Paid agent tools, zero API keys: crypto, weather, translation, web intel, x402 discovery (USDC/Base)
RBA MCP — Reserve Bank of Australia statistics (free, no auth).
World Bank Climate Change Knowledge Portal (CCKP) MCP.
Mistral MCP server: extract invoices and documents from text, Markdown or OCR into typed JSON.
Discover and call 10,000+ production APIs from one MCP server. Pay-per-call billing for AI agents.
Taiwan payments (ECPay 綠界 + NewebPay 藍新) & e-invoices for AI agents. Stateless, never holds funds.
Quant intelligence over MCP: backtest, signals, screens, scores & portfolios for US & TSX stocks.
Live crypto data: why a coin or the market is moving (funding, OI, positioning, flow).
Vietnam MISA meInvoice: AI agents create, publish and query e-invoices, stateless BYO.
France payments for AI agents — Cartes Bancaires via Stripe. Never holds funds.
Cryptographic hashing — MD5, SHA1, SHA256, SHA512, bcrypt. x402 micropayment.
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