Fia & Greed — AI Crypto Intelligence. No Feelings. Just Data.

# Fía Signals — AI Crypto Intelligence API > Full-stack crypto market intelligence for AI agents. 65+ endpoints. No API key required for free tier. Base URL: https://fiasignals.com Full docs: https://fiasignals.com/llms-full.txt OpenAPI: https://fiasignals.com/openapi.json MCP: https://fiasignals.com/.well-known/mcp.json ACP Agent: https://app.virtuals.io/acp/agent-details/18788 ## Free Endpoints - GET /v1/gas/prices — Gas prices across 6 chains - GET /v1/dd/quick/{symbol} — Price, volume, technicals for any token - GET /v1/yield/rates — Top DeFi yields from Aave, Compound, Lido - GET /v1/solana/trending — Trending Solana tokens - GET /v1/mev/bots — MEV bot detection - GET /v1/research/topics — Trending crypto research ## ACP Offerings (CryptoIntel — Agent ID: 18788) - free_crypto_sample ($0.01) — Regime + BTC + gas snapshot - crypto_signals ($0.15) — BUY/SELL/HOLD + RSI/ADX/MACD - price_prediction ($0.10) — Support/resistance + bias - blockchain_analysis ($0.25) — Token metrics + on-chain - yield_scanner ($0.25) — Best DeFi yields ## x402 Micropayments (USDC on Base) Gateway: https://x402.fiasignals.com Discovery fallback: https://fiasignals.com/.well-known/x402.json Paid endpoints | $0.001-$14/call