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AgentDiet Lending Rates Lookup
x402
AgentDiet Lending Rates Lookup is a paid API for AI agents from rag-diet.agentdiet.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-22).
Fetches current lending/borrowing rates for crypto assets via the AgentDiet RAG intelligence node, paid per call in USDC on Base.
Price / call$0.01
Success—
StatusUnknown
How this service works
Deterministic B2A/A2A/MCP/x402/MPP/L402 execution and intelligence node at https://rag-diet.agentdiet.dev settling in USDC on Base.
Output
Returns a JSON object with a 'data' field containing current lending/borrowing rate information for the queried asset, a 'status' field indicating success, and an 'roi_proof' object showing a compression ratio (e.g. 91.4%) demonstrating how much the context was distilled. The response is structured and ready for downstream agent consumption.
Example use cases
DeFi yield comparison for stablecoins
“What are the current lending rates for USDC right now? I want to know if it's worth putting my stablecoins to work.”
ETH borrowing cost check before trade
“Can you fetch the current borrowing rate for ETH so I can figure out the cost of taking a loan before I make this trade?”
Crypto asset rate monitoring for portfolio
“Pull the latest lending rates for BTC and USDC so I can decide which asset to lend out from my portfolio this week.”
Technical details
Endpoint
GEThttps://rag-diet.agentdiet.dev/v1/lending-rates?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need on-demand, pay-per-call crypto lending and borrowing rate data through an x402/USDC micropayment-compatible API, especially in autonomous agent pipelines that already use Base/USDC settlement. It is particularly suited for A2A or MCP workflows where low-cost per-query pricing ($0.01 USDC) and deterministic execution are priorities over free but rate-limited alternatives.
Side effects
- Missing or invalid 'asset' query parameter may return empty or generic data
- Payment failure in USDC on Base will block the call (402 response)
- Unknown asset ticker may return empty data object
- Network or node unavailability returns non-200 status
- Rate data may be stale if upstream DeFi sources are delayed
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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