{"name":"stablecoin-peg","description":"Stablecoin peg monitor. Real-time price + deviation detector for USDT, USDC, DAI, FRAX, PYUSD, FDUSD, USDE, RLUSD. Configurable depeg-alert threshold (basis points). Catches USDC's 2023-style depegs in real time.","price":"$0.005","method":"POST","input_schema":{"properties":{"symbols":{"type":"array","description":"Stablecoin tickers to check, e.g. [\"USDC\",\"USDT\"]. Optional, max 20; defaults to 8 majors."},"alert_threshold_bps":{"type":"number","description":"Depeg alert threshold in basis points from $1.00. Optional, 1-10000, default 50."}}},"input_example":{"symbols":["USDC","USDT","DAI"],"alert_threshold_bps":50},"output_example":{"depeg_alert_count":0,"stablecoins":[{"symbol":"USDC","price_usd":1.0001,"deviation_bps":1}]},"x402_payment_required":true,"x402_facilitator":"https://api.cdp.coinbase.com/platform/v2/x402"}