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VAPE Chain Fees
x402
VAPE Chain Fees is a paid API for AI agents from vape-x402.vapex402.workers.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-13).
Returns fee-earning protocols on a blockchain chain ranked by fees generated, with logos, reflecting real economic activity rather than parked capital.
Price / call$0.01
Success—
StatusUnknown
How this service works
VAPE chain_fees — Fee-earning protocols on a chain, ranked, each with its logo (default Base) — the chain's real economic activity, not just parked capital.
Output
A ranked list of fee-earning protocols on the specified chain (default Base), each with its logo, fee metrics, and rank — representing genuine on-chain economic activity from protocol usage rather than passive capital.
Example use cases
Example prompt
“Show me which protocols are earning the most fees on Base right now — I want to see real economic activity, not just TVL, ranked with their logos.”
Technical details
Endpoint
GEThttps://vape-x402.vapex402.workers.dev/data/chain_feesWhen to prefer
Use this endpoint when you need to assess which protocols on a chain are generating real economic activity through fees, as opposed to raw TVL which can include idle capital. Best for DeFi research, protocol comparison, or identifying actively-used dApps on Base or other supported chains.
Side effects
- Unsupported or misspelled chain slug returns an error or empty result
- Network or worker timeout returning a 5xx error
- Payment of $0.01 USDC not completed, resulting in 402 Payment Required
- Chain has no tracked fee data, returning an empty array
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"chain": "base",
"protocols": [
{
"logo": "https://...",
"name": "Aerodrome",
"fees_24h": 120000
}
],
"total_fees_24h": 300000
}
}Tags
x402
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