Overview

Look up the name, symbol, decimals and total supply of an ERC-20 token contract on Base, live from the contract. Use to identify an unknown token address or to format raw amounts; for a holder's balance use base_token_balance. Input is the token's 0x contract address; an address that is not an ERC-20 contract returns 422, uncharged.

Protocol x402
Price $0.0030
Payment Asset USDC
Payment Network Base
Category blockchain/onchain-data
Provider Agent Data Tools
Source self-registered
Indexed 2026-10-18 13:52:00

Health

Status healthy
Latency (p50) 517ms
Uptime (30d) 100.0%
Reliability Score 85/100
Last Checked 2026-10-21 02:53:11
Last Healthy 2026-10-21 02:53:11
Consecutive Failures 0

x402 Payment Validation

Payment Requirements Valid
Asset Verified Known USDC
Facilitator —

Recent Health Checks

Time Status HTTP Latency Error
2026-10-21 02:53:11 healthy 402 51ms
2026-10-20 22:59:48 healthy 402 517ms
2026-10-20 04:15:25 healthy 402 494ms
2026-10-19 21:20:00 healthy 402 611ms
2026-10-18 20:53:58 healthy 402 1628ms