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BlockRun DeFiLlama Token Price Lookup
x402
BlockRun DeFiLlama Token Price Lookup is a paid API for AI agents from blockrun.ai, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-14).
Returns current USD prices for one or more crypto tokens identified by CoinGecko ID or on-chain contract address, sourced via DeFiLlama.
Price / call$0.002
Success—
StatusUnknown
How this service works
Token price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coingecko:bitcoin`, `ethereum:0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2`). Supports comma-separated lists.
Output
A JSON object containing USD price data for each requested coin, keyed by the identifier provided (e.g. coingecko:mantle), including the current price and potentially timestamp or confidence metadata.
Example use cases
Example prompt
“What are the current USD prices for mantle and scroll tokens? Use their CoinGecko IDs: coingecko:mantle and coingecko:scroll.”
Technical details
Endpoint
GEThttps://blockrun.ai/api/v1/defillama/prices/coingecko:mantle,coingecko:scrollWhen to prefer
Use this endpoint when you need real-time USD token prices for one or more assets using CoinGecko IDs or on-chain contract addresses, especially within a DeFi or crypto data pipeline that already uses DeFiLlama-sourced data. Prefer this over raw CoinGecko calls when you want a pay-per-call model with no API key setup and USDC micropayment settlement on Base.
Side effects
- Invalid or unrecognized coin identifier returns an error or empty result for that token
- Comma-separated list with one bad identifier may cause partial or full failure
- Payment not settled results in 402 Payment Required
- Rate limiting or gateway errors if called too frequently
- Unsupported blockchain namespace in address format returns no data
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | object | |
| output | object |
Tags
x402
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