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Saylor Innovations Data Desk – DeFi Protocol Fees
x402
Saylor Innovations Data Desk – DeFi Protocol Fees is a paid API for AI agents from saylorinnovations.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-29).
Returns top DeFi protocols ranked by 24h fees or revenue on any chain, with 7-day and 30-day totals, category filters, and percentage changes
Price / call$0.01
Success—
StatusUnknown
How this service works
DeFi protocol fees - top protocols by 24h fees or revenue on any chain with 7d and 30d totals, category filter and change percent
Output
A JSON object containing the queried chain name, the fee metric measured, a ranked array of top DeFi protocols each with their 24h/7d/30d USD fee totals, category, supported chains, and percentage change over 1 day, 7 days, and 1 month, plus a data source attribution and UTC timestamp of when the data was checked.
Example use cases
Monitor top Solana DeFi earners
“Show me the top 15 DeFi protocols earning the most fees on Solana right now, including how much they made in the last 24 hours and the 7-day percentage change.”
Compare fee leaders across all chains
“What are the top 20 DeFi protocols by fees across all chains today, and which categories — like DEXes or lending — are dominating the rankings?”
Track Base ecosystem protocol revenue
“Which DeFi protocols are generating the highest fees on Base right now? Give me the top 10 with their 30-day totals and recent growth trends.”
Technical details
Endpoint
GEThttps://saylorinnovations.com/api/defi/fees?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need ranked, multi-timeframe DeFi fee or revenue data across major blockchains without building your own aggregation pipeline. It is especially useful for monitoring fee trends, comparing protocols by category, or tracking ecosystem health on a specific chain like Ethereum, Solana, Base, or Arbitrum.
Side effects
- Invalid chain name returns error or empty results
- Limit out of range (>50 or <1) may return default of 10 results
- Data freshness lag if upstream source (e.g. DefiLlama) is delayed
- Missing or null values for protocols with incomplete on-chain data
- 429 or payment required if x402 payment not processed correctly
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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