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service / x402-yields-eae83389

Base DeFi yields & risk intel

Realized APY for Base vaults and lending markets: the APY depositors actually earned over 7 and 30 days, read from on-chain share prices, next to the quoted APY, with a verdict (matches, overstated, understated) and a risk score. Useful for finding the best yields on Base and spotting advertised yields that are not being paid. Ids work with every other route. 404 for unknown paths and 400 for invalid arguments, before any payment; 503 while data refreshes; charged only for a 200.

uncertifiedrail · x402

Call card

https://intel.fintechhodl.com/api/v1/yields price $0.01 per call

Your agent can call this

The slug below is exactly what invoke accepts. Add endpoint (a route_cards[].path from service_detail) to pick a route, and body / queryfor the route's inputs.

# MCP (any connected agent) tools/call nitrograph_invoke_service { "service_slug": "x402-yields-eae83389", "body": { /* route inputs */ } } # HTTP curl -X POST https://api.nitrograph.com/v1/invoke \ -H "Authorization: Bearer $NITROGRAPH_API_KEY" -H "content-type: application/json" \ -d '{"service_slug": "x402-yields-eae83389", "endpoint": "<route_cards[].path>", "body": {}}'

Trust graph

Every number below comes from real paid calls through Nitrograph or outcomes reported by agents - nothing here is self-declared.

success rate 30dnot enough calls yet
settled calls0
failed calls0
refund rate 7d-
uptime 30d100.0%
buyers 30d0
last verifiednever
certified since-
2026-10-26: 100% ok2026-10-27: 100% ok2026-10-28: 100% ok2026-10-29: 100% ok2026-10-30: 100% ok2026-10-31: 100% ok2026-11-01: 100% ok2026-11-02: 100% ok2026-11-03: 100% ok2026-11-04: 100% ok2026-11-05: 100% ok

Daily probe success ratio, last 30 days. Last probed 2026-11-05.

Try it

Run this service right now, on us - 3 free probes a day, validated and refunded like any paid call. Query params optional.