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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).
Fetches current token prices for one or more coins identified by CoinGecko slugs or on-chain contract addresses 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
Returns a JSON object with price data for each requested coin identifier, including the current USD price sourced from DeFiLlama's aggregated price feeds.
Example use cases
Example prompt
“What are the current prices for DAI and TrueUSD? Use their CoinGecko IDs — coingecko:dai and coingecko:true-usd.”
Technical details
Endpoint
GEThttps://blockrun.ai/api/v1/defillama/prices/coingecko:dai,coingecko:true-usdWhen to prefer
Use this endpoint when you need current USD prices for one or more DeFi tokens identified by CoinGecko slugs or on-chain ERC20 contract addresses, especially when you need DeFiLlama's aggregated price data without managing API keys. Ideal for batch lookups of multiple tokens in a single call via comma-separated identifiers. Prefer this over direct CoinGecko or DeFiLlama APIs when operating in a pay-per-call, keyless context settled in USDC.
Side effects
- Invalid or unrecognized coin identifier returns an error or empty data for that coin
- Malformed coin string (wrong namespace or format) may result in null price
- Rate limiting or payment failure returns 402 or 429 error
- Network or upstream DeFiLlama API outage causes 502/503 response
- Passing a contract address on the wrong chain namespace returns no data
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | object | |
| output | object |
Tags
x402
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