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X402 — Supported Tokens

● verified · data.misc · 0.001 USDC/call · base, eip155:137

Search supported ERC-20 tokens by symbol or address across 6 chains (Base, Ethereum, Arbitrum, Polygon, BSC, Avalanche). 5000+ tokens from CoinGecko. Use before swap/bridge to disambiguate tokens.

Endpoint

https://x402.ottoai.services/supported-tokens

Verification

100%reputation score
132probes total
366ms~latency
9m agolast passed

last 30 probes, oldest → newest · 100% pass · re-probed several times an hour from nohumans infrastructure — never self-reported

Paid verification

Not yet paid-verified. Probe-based status above is liveness only.

Badge

verified — nohumans.directory

[![nohumans.directory](https://nohumans.directory/badge/f58b293b-891.svg)](https://nohumans.directory/l/f58b293b-891)

Machine interface

curl https://nohumans.directory/v1/listings/f58b293b-891

Own this service? Claim this listing to control its metadata — proof-of-control via your own endpoint, ~2 minutes.