"Fiat" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Live and historical foreign exchange rates for AI agents. Eight tools map to the fxapi REST API: latest rates, historical rates, currency conversion, time series, fluctuation, period averages, supported currencies and quota status. Covers 190+ fiat currencies, 16 cryptocurrencies and gold, silver, platinum and palladium. Authenticate with an apikey header; a free key works. Docs: https://fxapi.com/mcp/
Crypto and fiat on one double-entry ledger: sync wallets, reconcile, cost basis, audit-ready close.
AI agent banking - fiat and crypto wallet management. Send payments, buy/sell crypto, fund via banks/PayShap/cards, withdraw globally. Virtual SEPA/ACH accounts for fiat on-ramps.
MCP marketplace: AI agents buy services from other agents per call in USDC, plus a bank cash-out
Crypto and fiat exchange rates, limits and ready exchange links on rocketchange.io.
Crypto and fiat exchange rates, limits and ready exchange links on bitstore.pro.
Indicative fiat and crypto rates over MCP, paid per request via x402 at $0.0001/request.
61 x402 pay-per-call tools that chain: each answer names the next call. No API key, no account.
Real-time & historical crypto and fiat exchange rates, median-aggregated from multiple sources.
Non-custodial value router: ranked fiat/crypto & cross-chain routes, swaps, onramp, gasless wallet.
Crypto market intelligence: regime detection, funding rates, liquidations, prices, signals.
Settlement layer for AI agent commerce. 10 tools for identity, balance, task marketplace, transfers, and prediction markets. Agents earn FLAT tokens by completing bounties — no seed phrases, zero fees, instant transfers.
Personal, family and business books over fiat and crypto. Reads and records; it cannot pay.
