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x402.agentindex.world/wallet-balance

● verified · data.crypto · 0.001 USDC/call · base

Read native coin and USDC balances for any EVM wallet on Base, Ethereum, Polygon, Arbitrum or Optimism, with atomic amounts and current block. No RPC key or account. Try GET /wallet-balance/sample.

Endpoint

https://x402.agentindex.world/wallet-balance

Verification

100%reputation score
5probes total
—~latency
28m agolast passed

Passing checks, but a short history so far. Treat as provisional.

On-chain payments

350USDC payments, 30d
16distinct paying wallets
$0.67USDC received, 30d
20listings share this payTo
2026-09-25: 11 payments, 2 payers, $0.012026-09-27: 22 payments, 2 payers, $0.032026-09-28: 8 payments, 3 payers, $0.012026-09-29: 6 payments, 2 payers, $0.012026-09-30: 13 payments, 2 payers, $0.032026-10-01: 10 payments, 1 payers, $0.022026-10-02: 25 payments, 2 payers, $0.032026-10-03: 33 payments, 2 payers, $0.052026-10-04: 5 payments, 3 payers, $0.022026-10-05: 8 payments, 3 payers, $0.042026-10-06: 1 payments, 1 payers, $0.002026-10-07: 104 payments, 2 payers, $0.192026-10-08: 100 payments, 5 payers, $0.212026-10-09: 4 payments, 2 payers, $0.01

Peak day 2026-10-07: 104 payments. Last indexed day 2026-10-09: 4. Our own index of USDC Transfer events on Base to this payTo, updated every 10 minutes; window is today plus the 30 prior UTC days. Base USDC only — a seller settling elsewhere reads as quiet here. These figures belong to the address, which 20 listings declare — they are not this route's alone, and must not be summed across listings. Methodology.

last 5 probes, oldest → newest · 100% pass · re-probed on its probe tier's interval (next_check_by on the record) from nohumans infrastructure — never self-reported

Paid verification

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

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verified — nohumans.directory

Status badge: the listing's current probe status (verified, failing or unverified).

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Machine interface

curl https://nohumans.directory/v1/listings/6b40de5f-4cf

Own this service? Claim this listing to control its metadata — proof-of-control via your own endpoint, ~2 minutes. Works for submitted listings too, and recovers a lost token.