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SiteCheck DeFi Fees Lookup
x402
SiteCheck DeFi Fees Lookup is a paid API for AI agents from api.sitecheck-api.workers.dev, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-28).
Returns fee and revenue statistics for a DeFi protocol (e.g. Aave, Uniswap) sourced from DefiLlama, including 24h, 7d, and 30d totals and day-over-day change percentages.
Price / call$0.002
Success—
StatusUnknown
How this service works
A DeFi protocol's fees and revenue for 24 hours, 7 days and 30 days, with the change over the last day against the day before, and the chains it runs on. Attribution: Data: DefiLlama. Information only, not financial advice.
Output
A JSON object containing total fees (24h, 7d, 30d in USD) and their 1-day percentage change, protocol revenue figures (24h, 7d, 30d in USD) with 1-day change, a list of chains the protocol operates on, the protocol's canonical name, a source URL to the underlying DefiLlama data, a timestamp, and a disclaimer noting the data is informational only.
Example use cases
DeFi protocol fee research
“Pull up the fee stats for Uniswap v3 — I need the 24h, 7d, and 30d total fees in USD and how much the fees changed compared to yesterday.”
Protocol revenue monitoring
“How much revenue did Aave generate in the last 24 hours and over the past 30 days? Also tell me the percentage change from the day before.”
Yield and fee comparison analysis
“Get me the fee and revenue breakdown for Curve Finance — I want to see total fees for the last week and month so I can compare it against other DeFi protocols.”
Technical details
Endpoint
GEThttps://api.sitecheck-api.workers.dev/api/defi/fees?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need structured, ready-to-use DeFi protocol fee and revenue metrics sourced from DefiLlama without building a direct DefiLlama integration. It is ideal for agents that need pay-per-call access to protocol analytics alongside other data types (web audits, compliance, blockchain) from a single multi-tool provider. Prefer this over direct DefiLlama API calls when using the SiteCheck ecosystem for other tasks.
Side effects
- Unknown or misspelled protocol slug returns an error or empty data
- DefiLlama upstream unavailability causes data fetch failure
- Protocol exists but has no fee data tracked by DefiLlama
- Missing required 'protocol' query parameter triggers validation error
- Rate limiting or payment failure (402) if USDC balance is insufficient
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"fees": {
"total7dUsd": 9204788,
"change1dPct": 4.97,
"total24hUsd": 1304655,
"total30dUsd": 38268893
},
"chains": [
"Ethereum",
"Polygon",
"Avalanche"
],
"source": "https://api.llama.fi/summary/fees/aave",
"revenue": {
"total7dUsd": 1269162,
"change1dPct": 68.66,
"total24hUsd": 272990,
"total30dUsd": 5062205
},
"protocol": "Aave",
"checkedAt": "2026-10-14T07:00:24.717Z",
"disclaimer": "Information only, not financial advice.",
"attribution": "Data: DefiLlama"
}
}Tags
x402
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