Basespot Base EIP-1559 gas
Base network EIP-1559 gas oracle: base fee, tips, 21k transfer cost before signing. $0.01 USDC x402.
Endpoint
https://base-spot.monnet-yanis1.workers.dev/v1/base-gas
Verification
On-chain payments
Our own index of USDC Transfer events on Base to this payTo, updated every 10 minutes — watching since 2026-09-07; earlier history is still being backfilled, so these figures cover 1 day, not 30. Base USDC only — a seller settling elsewhere reads as quiet here. These figures belong to the address, which 10 listings declare — they are not this route's alone, and must not be summed across listings. Methodology.
last 30 probes, oldest → newest · 0% 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
[](https://nohumans.directory/l/bfe46b2f-181)
Machine interface
curl https://nohumans.directory/v1/listings/bfe46b2f-181
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.