x402 merchant
Timezone Converter$0.001 / call402timezones.vercel.app
TimeTimezoneUtilityDatetimeConverter

Convert a time between any two IANA time zones (DST-aware). Pay-per-call in USDC on Base.

MerchantReport

0xba66…39cd

0xba667287b8ef89565f8fd7acd4d22ce98e0f39cdExplorer
Inbound volume
$0.41↑ 917%
Last 7d vs prior 7d
Settlements
406↑ 917%
Last 7d vs prior 7d
76
Distinct counterparties

Chains: Base (406)

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
0x9903…cef5$0.00$0.021517h agoGraph
0xbe2d…0eed$0.00$0.011118h agoGraph
0xc7e2…6954$0.00$0.01103h agoGraph
0xc971…a09e$0.00$0.009910h agoGraph
0x17d5…34cc$0.00$0.009919h agoGraph
0x7ee2…58eb$0.00$0.00881h agoGraph
0xcdc2…4d19$0.00$0.00882h agoGraph
0xb08c…c7bc$0.00$0.00882h 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
0xc682…42120xba66…39cdBase$0.001100%coinbase1h ago0x97fe8f…e3bc05
0x7ee2…58eb0xba66…39cdBase$0.001100%coinbase1h ago0x18c3f9…f6dcbf
0xc45a…491e0xba66…39cdBase$0.001100%coinbase2h ago0x9794ef…6c224c
0xcdc2…4d190xba66…39cdBase$0.001100%coinbase2h ago0x1ea426…f4cec1
0xb08c…c7bc0xba66…39cdBase$0.001100%coinbase2h ago0x4ae76b…97bf20
0x8108…38930xba66…39cdBase$0.001100%coinbase2h ago0xc5a344…e0d53e
0xbe2d…c6250xba66…39cdBase$0.001100%coinbase2h ago0x6eba40…240da8
0x3096…84470xba66…39cdBase$0.001100%coinbase3h ago0x72c5fa…661a64
0xc7e2…69540xba66…39cdBase$0.001100%coinbase3h ago0xf0f62d…df91b7
0xb3a4…21f70xba66…39cdBase$0.001100%coinbase9h ago0x057d8b…8bb08e
0xa276…30950xba66…39cdBase$0.001100%coinbase9h ago0xe1a6a5…a8e7d4
0x8108…38930xba66…39cdBase$0.001100%coinbase9h ago0x5dfeb0…f17333
0xc971…a09e0xba66…39cdBase$0.001100%coinbase10h ago0xb31f21…899cb6
0xbe2d…c6250xba66…39cdBase$0.001100%coinbase10h ago0xad1d93…85aa0b
0xfba0…d1640xba66…39cdBase$0.001100%coinbase10h ago0xbc1180…56bd5b
0x63ed…64200xba66…39cdBase$0.001100%coinbase10h ago0x0c7997…ae36e0
0x9e31…e7dc0xba66…39cdBase$0.001100%coinbase10h ago0x7b50db…1f3b08
0x66d6…b0de0xba66…39cdBase$0.001100%coinbase11h ago0x7250d4…867c8f
0x83aa…1ac00xba66…39cdBase$0.001100%coinbase11h ago0x3c77c6…d613f2
0x6152…7cb70xba66…39cdBase$0.001100%coinbase12h ago0xc59025…5aff6f
0xc682…42120xba66…39cdBase$0.001100%coinbase12h ago0x1a8d80…f3067c
0x7816…74140xba66…39cdBase$0.001100%coinbase12h ago0x1b41ec…b086dc
0x530f…2a060xba66…39cdBase$0.001100%coinbase13h ago0x06d4de…7aaed1
0xce3c…caf90xba66…39cdBase$0.001100%coinbase13h ago0xda71fb…1e1728
0x66d6…b0de0xba66…39cdBase$0.001100%coinbase13h ago0x230595…b86135

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xba66…39cd's payment record before paying it over the free read API. No key, no account.

GET www.roundhouse.studio/api/v0/merchants/0xba667287b8ef89565f8fd7acd4d22ce98e0f39cd

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: 0xba667287b8ef89565f8fd7acd4d22ce98e0f39cd

curl -s 'https://www.roundhouse.studio/api/v0/merchants/0xba667287b8ef89565f8fd7acd4d22ce98e0f39cd'
curl -s 'https://www.roundhouse.studio/api/v0/entities/0xba667287b8ef89565f8fd7acd4d22ce98e0f39cd/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.