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token-price
x402
token-price is a paid API for AI agents from chain.intel.rallylive.ca, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-02).
Returns the current USD price of any ERC-20 token by contract address, including 24h price change, liquidity, and market cap, sourced from the deepest DEX pair
Price / call$0.01
Success—
StatusUnknown
How this service works
Current USD price of any ERC-20 token by contract address (deepest DEX pair), with 24h change, liquidity and market cap. Default chain Base; prefix another: ethereum:, arbitrum:, optimism:, polygon:, bsc:. $0.01 per call.
Output
Returns the current USD price of the ERC-20 token derived from the deepest DEX liquidity pair on the specified chain, along with the 24-hour price change percentage, total DEX liquidity in USD, and market capitalization.
Example use cases
Pre-trade token price check
“Before I swap, what's the current USD price of the token at 0x4200000000000000000000000000000000000006 on Base, and how has it changed in the last 24 hours?”
Cross-chain token price comparison
“What's the price of WETH (0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2) on Ethereum right now, including its liquidity and market cap?”
Monitor DeFi portfolio token value
“Can you check the current USD price and 24h change for the ARB token at 0x912CE59144191C1204E64559FE8253a0e49E6548 on Arbitrum?”
Technical details
Endpoint
GEThttps://chain.intel.rallylive.ca/token/price?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need real-time DEX-sourced price data for any ERC-20 token across major EVM chains (Base, Ethereum, Arbitrum, Optimism, Polygon, BSC), especially when you need accompanying market metrics like 24h change, liquidity, and market cap in a single call. Prefer this over centralized exchange price feeds when the token may only trade on DEXes.
Side effects
- Invalid or non-ERC-20 contract address returns an error
- Token with no DEX liquidity may return null or zero price
- Unsupported chain prefix causes a bad request error
- Newly launched tokens with insufficient trading history may have incomplete data
- Network congestion may cause delayed price data
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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