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api2ls.com ERC-20 Token USD Price
x402
api2ls.com ERC-20 Token USD Price is a paid API for AI agents from api2ls.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-15).
Returns the live USD price of any ERC-20 token by querying on-chain DEX liquidity across major EVM networks
Price / call$0.02
Success—
StatusUnknown
How this service works
Get the live USD price of an ERC-20 token from on-chain DEX liquidity
Output
A JSON object containing success status, the USD price as a string (e.g. '1.0002'), the token symbol, the queried contract address, the chain, current liquidity in USD, and the timestamp of the price reading.
Example use cases
Portfolio valuation for DeFi holdings
“I have a DeFi portfolio with several ERC-20 tokens on Arbitrum and Optimism — can you grab the live on-chain USD prices for each contract address so I can see what my holdings are worth right now?”
Price check for unlisted token
“This small-cap token I'm watching isn't on Coinbase or Binance, but it's trading on-chain at 0x6982508145454Ce325dDbE47a25d4ec3d2311933 on Ethereum — what's its current USD price based on DEX liquidity?”
DeFi arbitrage opportunity detection
“Can you pull the live USD prices for these two tokens on Base and Polygon and tell me if there's a meaningful price difference between the same token on each chain right now?”
Technical details
Endpoint
GEThttps://api2ls.com/api/token-priceWhen to prefer
Use this endpoint when you need a real-time, on-chain USD price for any ERC-20 token on major EVM networks (Base, Ethereum, Optimism, Arbitrum, Polygon) and want a price derived from actual DEX liquidity rather than a centralized exchange feed. Ideal for DeFi analytics, portfolio valuation, or any agent workflow that must price arbitrary tokens including those not listed on major CEXes.
Side effects
- Token contract address not found on specified chain — returns success:false or error
- Invalid or malformed contract address (non-0x, wrong length) — likely 400 or error response
- Token has no DEX liquidity on the selected chain — price unavailable
- Unsupported chain value — query defaults to base or returns an error
- Network/RPC connectivity issues causing timeout or stale data
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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