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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 2026-09-15).
Fetches current token prices by coin identifier (e.g. coingecko:bitcoin or contract address) via DeFiLlama, supporting multiple tokens in a single call.
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
Returns current USD prices for each requested coin identifier, keyed by the identifier string (e.g. coingecko:bitcoin → price in USD). May include additional metadata depending on the DeFiLlama response structure.
Example use cases
Example prompt
“What's the current price of Wrapped Bitcoin and Coinbase Wrapped BTC? Use their coingecko IDs — coingecko:wrapped-bitcoin and coingecko:coinbase-wrapped-btc.”
Technical details
Endpoint
GEThttps://blockrun.ai/api/v1/defillama/prices/coingecko:wrapped-bitcoin,coingecko:coinbase-wrapped-btcWhen to prefer
Use this endpoint when you need current token prices for one or more coins identified by CoinGecko slug or EVM contract address, especially in a DeFi or crypto-native context. Prefer over raw CoinGecko or CoinMarketCap APIs when you want a pay-per-call model with no persistent API key and USDC micropayment settlement on Base.
Side effects
- Invalid or unrecognized coin identifier returns empty or null price entry
- Malformed coin identifier format causes 400-level error
- Network or upstream DeFiLlama outage returns 5xx
- Exceeding rate limits or payment failure may return 402 or 429
- Comma-separated list with whitespace may fail parsing
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | object | |
| output | object |
Tags
x402
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