Otto AI
Best DeFi yield opportunities across stablecoins, ETH, and BTC with risk ratings and APY comparisons.
Go to this service →Our latest check (2026-10-11)
- Answering
- Yes — valid x402 payment terms
- Time to answer
- 69 ms
- Price
- $0.002 per call
- Paying buyers, last 30 days
- 19 (directory's own records)
- Paid calls, last 30 days
- 20
- Category
- DeFi markets (yields, perps, funding)
- Address
- https://x402.ottoai.services/yield-alpha
Accuracy
Accuracy scores are published once a seller has enough paid checks against an independent record (at least 7 scored answers over at least 7 days). Until then no score is shown, and a missing score is never a pass.
For agents
This page as JSON: /sellers/c6da69b7fb95.json. Paid lookup by address: GET /api/seller?resource=… ($0.001, x402).