x402 merchant
GlobalRules$0.005 / callglobalrules-api.onrender.com
Country-dataReferenceTravelBusinessAi-agents

List all 142 countries covered by the GlobalRules country-facts API, returned as ISO 3166-1 alpha-2 codes with country names. Use this endpoint first to discover which countries you can query for practical travel and business facts such as VAT rates, public holidays, tipping customs, power plugs, emergency numbers and visa rules (56 topics per country). Designed for AI agents, travel planners and cross-border e-commerce tools.

MerchantReport

0x22c2…f8e2

0x22c24daf579629a6d7418e09e9c71e6c8883f8e2Explorer
Inbound volume
$2.90↑ 11400%
Last 7d vs prior 7d
Settlements
164↑ 5800%
Last 7d vs prior 7d
10
Distinct counterparties

Chains: Base (164)

Funds flow over time

Activity

MarAprMayJunJulAug
LessMore

One square per day; click a day to see its settlements in the ledger.

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x98d8…ee36$0.00$1.14745d agoGraph
0x7f9f…611c$0.00$0.696728d agoGraph
0xc59e…98dc$0.00$0.55553d agoGraph
0x7e57…2f09$0.00$0.432135d agoGraph
0x5263…c02b$0.00$0.05546d agoGraph
0x2a07…7bae$0.00$0.0335d agoGraph
0x6446…e6d5$0.00$0.0127d agoGraph
0xfe2d…0557$0.00$0.01236d agoGraph

Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.

Data quality

No concentration or self-dealing patterns detected in observed activity.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xc533…2d7a0x22c2…f8e2Base$0.005100%coinbase23h ago0xa9ca86…d23228
0xc59e…98dc0x22c2…f8e2Base$0.01100%coinbase3d ago0x280676…ce0f9a
0xc59e…98dc0x22c2…f8e2Base$0.01100%coinbase3d ago0xa7daf8…28be60
0xc59e…98dc0x22c2…f8e2Base$0.01100%coinbase3d ago0x5af8bd…cd324d
0xc59e…98dc0x22c2…f8e2Base$0.01100%coinbase3d ago0x82048f…7e9a22
0xc59e…98dc0x22c2…f8e2Base$0.01100%coinbase3d ago0x3c6e0e…2c74dc
0xc59e…98dc0x22c2…f8e2Base$0.01100%coinbase3d ago0x4b7d09…e9ee9f
0xc59e…98dc0x22c2…f8e2Base$0.01100%coinbase3d ago0x912250…4982d1
0xc59e…98dc0x22c2…f8e2Base$0.01100%coinbase3d ago0x52e654…095f48
0xc59e…98dc0x22c2…f8e2Base$0.01100%coinbase3d ago0x0b83d6…49e91d
0xc59e…98dc0x22c2…f8e2Base$0.01100%coinbase3d ago0x293aea…859dbc
0xc59e…98dc0x22c2…f8e2Base$0.01100%coinbase3d ago0xe07c58…fb09d3
0xc59e…98dc0x22c2…f8e2Base$0.01100%coinbase3d ago0x3b63c7…a76aab
0xc59e…98dc0x22c2…f8e2Base$0.01100%coinbase3d ago0x8726de…f84ad0
0xc59e…98dc0x22c2…f8e2Base$0.01100%coinbase3d ago0xb8b81e…0eaeec
0xc59e…98dc0x22c2…f8e2Base$0.01100%coinbase3d ago0x2761db…2edf4f
0xc59e…98dc0x22c2…f8e2Base$0.01100%coinbase3d ago0xa98279…61e6c6
0xc59e…98dc0x22c2…f8e2Base$0.01100%coinbase3d ago0xe97889…793b50
0xc59e…98dc0x22c2…f8e2Base$0.01100%coinbase3d ago0x092f49…6def8e
0xc59e…98dc0x22c2…f8e2Base$0.01100%coinbase3d ago0xcebb68…ae1dcb
0xc59e…98dc0x22c2…f8e2Base$0.01100%coinbase3d ago0x190d2d…1db6fa
0xc59e…98dc0x22c2…f8e2Base$0.01100%coinbase3d ago0x2daff6…cdfa08
0xc59e…98dc0x22c2…f8e2Base$0.01100%coinbase3d ago0x5e33c8…93f541
0xc59e…98dc0x22c2…f8e2Base$0.01100%coinbase3d ago0xf9ad95…7e3894
0xc59e…98dc0x22c2…f8e2Base$0.01100%coinbase3d ago0x31d220…0cf5c8

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x22c2…f8e2's payment record before paying it over the free read API. No key, no account.

GET www.roundhouse.studio/api/v0/merchants/0x22c24daf579629a6d7418e09e9c71e6c8883f8e2

Open skill.md
Show the prompt
Using Roundhouse, tell me whether this x402 merchant is worth paying: how many distinct
agents have paid it, how recently, and for what.

  Merchant wallet: 0x22c24daf579629a6d7418e09e9c71e6c8883f8e2

curl -s 'https://www.roundhouse.studio/api/v0/merchants/0x22c24daf579629a6d7418e09e9c71e6c8883f8e2'
curl -s 'https://www.roundhouse.studio/api/v0/entities/0x22c24daf579629a6d7418e09e9c71e6c8883f8e2/settlements?limit=50'

If you do not have Roundhouse tools or skills installed, read
https://www.roundhouse.studio/skill.md first — it is the whole procedure, and it needs no key.