Sato Hub
x402 merchant

api.k-agentpay.com

Commerce API on Base, paid per request with x402.

  • Endpoints7
  • Price per requestfrom $0.01
  • Outside payers · 7d1
  • Answer 402n/a

Overview

as of 2026-10-15
Seller wallet
0x12fd48d3931179514c89fcba7296de52df3ba540
Chains
Base
Hosts
api.k-agentpay.com
CategoriesCategoriesAssigned automatically from the seller’s own listing text. A filter hint, not a claim about the service.
Commerce5Other2
First seen
2026-10-15 · last seen 2026-10-15

What we observed

Paid by 1 outside payer · 7d, observed402 unknown, unknownNot claimed
See the readings

Endpoints

EndpointsDescriptions are the seller's own words from the catalogue and are not checked by us. A listed price is a registration, not an observed charge.
7 registered

  • https://api.k-agentpay.com/v1/airport/icn

    Incheon Airport (ICN) security and departure-hall wait times per gate, Terminal 1 and 2, updated every minute, shortest queue picked. Travel, airport, live. English, Japanese or Korean (lang=en|ja|ko)

    BaseCommerce

    $0.01/ request

    2026-10-15

  • https://api.k-agentpay.com/v1/seoul/now

    Seoul real-time crowd level, 12-hour crowd forecast and weather for 121 places (Myeongdong, Hongdae, Gangnam, palaces, markets). Travel, live. English, Japanese or Korean (lang=en|ja|ko)

    BaseOther

    $0.01/ request

    2026-10-15

  • https://api.k-agentpay.com/v1/seoul/subway

    Seoul subway real-time arrivals: next trains at any station (line, direction, minutes, last train). Station names in English, Japanese or Korean. Transit, travel, live

    BaseOther

    $0.01/ request

    2026-10-15

  • https://api.k-agentpay.com/v1/korea/festivals

    Korea festivals and events calendar (travel, things to do), English, Japanese or Korean (lang=en|ja|ko)

    BaseCommerce

    $0.02/ request

    2026-10-15

  • https://api.k-agentpay.com/v1/kpop/concerts

    Seoul K-pop and pop concerts by date range (events, music)

    BaseCommerce

    $0.02/ request

    2026-10-15

  • https://api.k-agentpay.com/v1/kpop/new

    New K-pop concerts in Korea (Seoul, Busan …) announced since a date, optional artist filter in any language. English, Japanese or Korean (lang=en|ja|ko)

    BaseCommerce

    $0.02/ request

    2026-10-15

  • https://api.k-agentpay.com/v1/seoul/trip-pack

    Seoul concert trip pack, in Japanese (default), English or Korean (lang=ja|en|ko): concert detail, tickets incl. global sites, venue + map, nearby hotels/food/spots, same-week festivals, yen prices — ¥50

    BaseCommerce

    $0.32/ request

    2026-10-15

Evidence

as of 2026-10-15

Answers HTTP 402

Answers HTTP 402Method: one unpaid request per listed endpoint. A 402 with a payment payload a client could parse counts. Nothing is paid.

unknown

unknown. We hold no reading for this seller's endpoints.

no reading date

x402-style payments, last 7 days (Base)

x402-style paymentsMethod: counted when the transaction carries a signed USDC authorization (EIP-3009), the settlement x402's exact scheme uses. Some non-x402 gasless sends use it too.

1outside payer

14 x402-style payments from 1 distinct payer, $0.55 USDC in the last 7 days (Base, exact read)

window ended 2026-10-15

Payments
14
Payers
1
USDC
0.55

All USDC received at this payout address: $0.55 (includes payments that are not x402)

Reading: x402-style payments to this payout address on Base, exact read of the 7 days to 2026-10-15, every block of the window: counted when the transaction carries a signed USDC authorization (EIP-3009), the settlement x402's `exact` scheme uses. Some non-x402 gasless sends use it too; Sato Hub's own payer wallets are left out

By chain

ChainSeller walletEndpointsAnswers 402x402-style payments
Base0x12fd48d3931179514c89fcba7296de52df3ba5407unknown14 x402-style payments from 1 distinct payer, $0.55 USDC in the last 7 days (Base, exact read)

One seller wallet, each chain read on its own. We never send a payment, so we never observe what a paid call returns. Unknown means we hold no reading, not that anything failed.

Pricing

Lowest
$0.01
per request, as registeredas of
Median
$0.02
per request, as registeredas of
Highest
$0.32
per request, as registeredas of

The price each endpoint registered in the x402 catalogue. A listed price is a registration, not an observed charge.

Claim this merchant

Sign a message from the payout address 0x12fd48…3ba540 to claim this page or download its payment ledger. Claiming proves control of the payout key. It says nothing about the service behind the address, and it does not change how this merchant is ranked. No email, no account: the signature is the whole credential, and signing a message costs no gas and moves nothing.

Data CC-BY-4.0, attribution: data by satohub.ai. Data as of 2026-10-15. Appearing here is not an endorsement. Check an endpoint with the doctor.