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blockrun.ai DefiLlama Token Price Lookup
x402
blockrun.ai 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 prices for one or more crypto tokens identified by coingecko slug or on-chain contract address 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 map of coin identifiers to their current USD prices, sourced from DefiLlama's price aggregation layer. Each entry keyed by the coin identifier (e.g. coingecko:bitcoin) with price value.
Example use cases
Example prompt
“What are the current prices for Ocean Protocol and SingularityNET? Use coingecko:ocean-protocol and coingecko:singularitynet as the coin identifiers.”
Technical details
Endpoint
GEThttps://blockrun.ai/api/v1/defillama/prices/coingecko:ocean-protocol,coingecko:singularitynetWhen to prefer
Use this endpoint when you need fast, low-cost spot price lookups for one or more crypto tokens identifiable by coingecko slug or EVM contract address, especially when working within a Web3/x402 payment context. Prefer this over exchange-specific APIs when you need cross-chain token coverage via DefiLlama aggregation.
Side effects
- Invalid coin identifier format returns empty or error response
- Unknown coingecko slug or contract address yields no price data
- Malformed comma-separated list may cause partial or failed lookups
- Network or upstream DefiLlama API unavailability returns 5xx error
- Payment not completed (x402) blocks access to the endpoint
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | object | |
| output | object |
Tags
x402
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