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api.powahub.ai/CertainData/country-lookup/:input

● verified · data.other · 0.007 USDC/call · base

Look up a country by name, ISO code, or calling code. Returns ISO codes, official name, capital, region, subregion, and calling codes.

Endpoint

https://api.powahub.ai/CertainData/country-lookup/:input

Verification

100%reputation score
6probes total
—~latency
17m agolast passed

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

On-chain payments

18USDC payments, 30d
5distinct paying wallets
$1.25USDC received, 30d
10listings share this payTo
2026-09-15: 2 payments, 1 payers, $0.022026-09-18: 5 payments, 1 payers, $0.042026-09-19: 1 payments, 1 payers, $0.012026-09-22: 1 payments, 1 payers, $0.012026-09-25: 2 payments, 1 payers, $0.012026-09-29: 1 payments, 1 payers, $0.012026-09-30: 1 payments, 1 payers, $0.012026-10-01: 1 payments, 1 payers, $0.012026-10-05: 1 payments, 1 payers, $0.012026-10-08: 3 payments, 2 payers, $1.12

Peak day 2026-09-18: 5 payments. Last indexed day 2026-10-08: 3. 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 10 listings declare — they are not this route's alone, and must not be summed across listings. Methodology.

last 6 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.

Embed a badge

Own this listing? Paste a badge into your README or website. It links back to this page and updates automatically.

verified — nohumans.directory

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

[![nohumans.directory](https://nohumans.directory/badge/01127f6d-3bb.svg)](https://nohumans.directory/l/01127f6d-3bb)

Machine interface

curl https://nohumans.directory/v1/listings/01127f6d-3bb

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.