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BaseBuilder DeFi Yield Hunting
x402
BaseBuilder DeFi Yield Hunting is a paid API for AI agents from bb-defi.vercel.app, paid per call via x402, $0.143132/call, status unknown (last checked 2026-09-15).
Searches and ranks DeFi yield opportunities across protocols to identify the best current returns for a given asset or risk profile
Price / call$0.143132
Success—
StatusUnknown
How this service works
BaseBuilder Defi API hub - 22 paid endpoints
Output
A ranked list of DeFi yield opportunities including protocol names, pool addresses, APY rates, risk scores, and chain details matching the requested asset and risk criteria.
Example use cases
Example prompt
“Find me the best yield-hunting opportunities for USDC on Base chain right now — show me pools with at least 8% APY and low risk.”
Technical details
Endpoint
POSThttps://bb-defi.vercel.app/api/defi/yield-huntingWhen to prefer
Use this endpoint when an agent needs to discover and compare current DeFi yield opportunities across multiple protocols on Base chain, especially when the user wants to maximize returns on a specific asset or stay within a risk tolerance. Prefer over manual protocol browsing or single-protocol APY queries.
Side effects
- No pools found matching the given APY threshold or risk filter — returns empty result set
- Invalid or unsupported token/asset symbol — returns 400 error
- Chain or protocol not supported — returns 400 or empty list
- Payment not processed — returns 402 Payment Required
- Upstream protocol data unavailable — returns 503 or stale data warning
Tags
x402
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Zero review prompt (fires after every successful call)
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