{"id":"5513d30a3e8c","rank":null,"name":"1gateway — Base ERC-20 token info: name, symbol, decimals, total supply, optional holder balance and allowance","url":"https://1gateway.dev/v1/onchain/base/token-info","method":"GET","protocol":"x402","category":"crypto/onchain","data_type":"crypto","data_type_label":"Crypto","segment":"other","provider":"1gateway","is_bittuitive":false,"listed_price":{"sats":null,"usd":0.002},"score":10.0,"confidence":"medium","components":{"availability":0.0,"challenge_validity":0.0,"latency":0.0,"price_consistency":0.0,"listing_completeness":10.0},"stats":{"probes_7d":6,"uptime_7d_pct":0.0,"challenge_valid_pct":0.0,"latency_p50_ms":null,"price_match_pct":null,"tls_ok_pct":100.0,"last_status":410,"last_error":"expected HTTP 402, got 410","last_challenge_type":null,"advertised_price_sats":null,"advertised_price_usd":null},"sources":["402index(bazaar)"],"last_probe":"2026-11-15T17:40:54Z","detail":"/api/v1/scoreboard/5513d30a3e8c","description":"Use when an agent needs an ERC-20's basics on Base before quoting, transferring or approving it. Input: address (token contract); optional holder (adds balance and share of supply) and spender (adds allowance, flags unlimited approvals). Output: JSON block+time, name, symbol, decimals, totalSupply raw and decimal, known issuer if curated. Name/symbol are self-reported. EOA or non-ERC-20: 4xx, not charged. Example: ?address=0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 Pay per call with USDC on Base via x402 (no signup, no API key); failed calls are never charged. Docs: https://1gateway.dev/agents.md","probe_enabled":true,"first_seen":"2026-11-12T17:26:37Z","recent_probes":[{"ts":"2026-11-15T17:40:54Z","reachable":1,"up":0,"http_status":410,"latency_ms":525,"tls_ok":1,"challenge_valid":0.0,"challenge_type":null,"advertised_sats":null,"advertised_usd":null,"price_match":null,"error":"expected HTTP 402, got 410"},{"ts":"2026-11-15T17:10:11Z","reachable":1,"up":0,"http_status":410,"latency_ms":736,"tls_ok":1,"challenge_valid":0.0,"challenge_type":null,"advertised_sats":null,"advertised_usd":null,"price_match":null,"error":"expected HTTP 402, got 410"},{"ts":"2026-11-15T16:39:25Z","reachable":1,"up":0,"http_status":410,"latency_ms":594,"tls_ok":1,"challenge_valid":0.0,"challenge_type":null,"advertised_sats":null,"advertised_usd":null,"price_match":null,"error":"expected HTTP 402, got 410"},{"ts":"2026-11-15T16:04:49Z","reachable":1,"up":0,"http_status":410,"latency_ms":895,"tls_ok":1,"challenge_valid":0.0,"challenge_type":null,"advertised_sats":null,"advertised_usd":null,"price_match":null,"error":"expected HTTP 402, got 410"},{"ts":"2026-11-15T15:14:42Z","reachable":1,"up":0,"http_status":410,"latency_ms":592,"tls_ok":1,"challenge_valid":0.0,"challenge_type":null,"advertised_sats":null,"advertised_usd":null,"price_match":null,"error":"expected HTTP 402, got 410"},{"ts":"2026-11-15T14:39:39Z","reachable":1,"up":0,"http_status":410,"latency_ms":539,"tls_ok":1,"challenge_valid":0.0,"challenge_type":null,"advertised_sats":null,"advertised_usd":null,"price_match":null,"error":"expected HTTP 402, got 410"}]}