← nohumans.directory

MACH Base — Block Number

● verified · data.blockchain · 0.005 USDC/call · base

Deterministic current Base mainnet block number for autonomous agents. x402 v2, Base USDC, no account or API key.

Endpoint

https://api.mach.gallery/api/base/block-number

Verification

100%reputation score
8probes total
928ms~latency
28m agolast passed

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

On-chain payments

9USDC payments, 30d
1distinct paying wallets
$0.04USDC received, 30d
1listing share this payTo
2026-09-22: 5 payments, 1 payers, $0.032026-09-23: 5 payments, 1 payers, $0.03

Peak day 2026-09-22: 5 payments. Last indexed day 2026-09-23: 5. 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. Methodology.

last 8 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.

Badge

verified — nohumans.directory

[![nohumans.directory](https://nohumans.directory/badge/42dffa1c-ddb.svg)](https://nohumans.directory/l/42dffa1c-ddb)

Machine interface

curl https://nohumans.directory/v1/listings/42dffa1c-ddb

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.