25 crypto market-data endpoints for AI agents: spot prices, BTC lead-lag signal, cross-exchange funding rates, DeFi yields, stablecoin peg health, macro Fear & Greed, ENS resolution, wallet snapshots. No API key; pay-per-call USDC on Base (JPYC on Polygon beta).
{
"mcpServers": {
"agent-signals": {
"url": "https://cryptojp.com",
"transport": "http",
"x402": { "wallet": "env:X402_WALLET", "maxUsdPerCall": 0.03 }
}
}
}