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BlockRun DeFiLlama Protocol TVL Lookup
x402
BlockRun DeFiLlama Protocol TVL Lookup is a paid API for AI agents from blockrun.ai, paid per call via x402, $0.006/call, status unknown (last checked 2026-09-13).
Fetches detailed Total Value Locked (TVL) data and breakdown for a single DeFi protocol by its DeFiLlama slug.
Price / call$0.006
Success—
StatusUnknown
How this service works
Detailed TVL + breakdown for a single protocol. Pass slug as `/v1/defillama/protocol/{slug}` (e.g. `aave`, `uniswap`).
Output
Returns a structured JSON object containing the protocol's total TVL figure and a detailed breakdown, likely including chain-level TVL, token-level TVL, historical data points, and other DeFiLlama protocol metadata for the requested slug (e.g. 'yield-yak').
Example use cases
Example prompt
“What's the current TVL breakdown for Yield Yak on DeFiLlama — how much is locked and across which chains or tokens?”
Technical details
Endpoint
GEThttps://blockrun.ai/api/v1/defillama/protocol/yield-yakWhen to prefer
Use this endpoint when you need detailed TVL data and breakdowns for a specific DeFi protocol by its DeFiLlama slug, especially in a pay-per-call, no-API-key context via BlockRun's x402 gateway. Prefer this over direct DeFiLlama API calls when operating in an autonomous agent context that uses USDC micropayments on Base for access.
Side effects
- Invalid or unknown protocol slug returns an error or empty data
- Network timeout if DeFiLlama upstream is slow or unavailable
- Payment failure if 0.005 USDC x402 transaction is not settled
- Protocol slug misspelling causes a 404 or empty response
- Rate limiting if too many calls are made in quick succession
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | object | |
| output | object |
Tags
x402
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