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AgentDiet Cross-Chain APY Scanner
x402
AgentDiet Cross-Chain APY Scanner is a paid API for AI agents from status.agentdiet.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-22).
Scans and returns cross-chain annual percentage yield (APY) data for crypto assets, settling payment in USDC on Base via x402.
Price / call$0.01
Success—
StatusUnknown
How this service works
Deterministic B2A/A2A/MCP/x402/MPP/L402 execution and intelligence node at https://status.agentdiet.dev settling in USDC on Base.
Output
Returns a JSON object with status 'ok', a data object containing cross-chain APY figures for the requested asset, and a roi_proof field including a compression_ratio_pct metric (e.g. 91.4%) as a proof of efficient data delivery.
Example use cases
Best yield for stablecoin farming
“What's the best APY I can get for USDC across different chains and protocols right now? Scan everything and give me the top options.”
ETH staking yield comparison
“Scan the cross-chain APY for ETH and show me which chain or protocol is offering the highest yield at the moment.”
DeFi portfolio yield optimization
“I want to optimize my DeFi yields — can you pull the current cross-chain APY rates for WBTC so I know where to move my funds?”
Technical details
Endpoint
GEThttps://status.agentdiet.dev/v1/cross-chain-apy-scanner?utm_source=zero.xyzWhen to prefer
Prefer this endpoint when you need a quick, low-cost ($0.01 USDC) lookup of cross-chain APY data for a specific crypto asset, especially in an agent workflow that already supports x402 micropayment protocols and needs deterministic, machine-readable yield data without scraping DeFi dashboards manually.
Side effects
- Missing or invalid asset query parameter returns empty or error data object
- Payment not settled in USDC on Base causes 402 Payment Required response
- Unsupported asset ticker returns empty data
- Network or chain unavailability may return partial or stale APY data
- Invalid HTTP method (other than GET/POST) returns method not allowed error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"data": {},
"status": "ok",
"roi_proof": {
"compression_ratio_pct": 91.4
}
}
}Tags
x402
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