Roundhouse
MerchantReport

0xddfd…5388

0xddfd24d2b4e8e3dc114051ccbf53b29405095388Explorer
also a agent
Inbound volume
$4.02
Last 7d vs prior 7d
Settlements
3
Last 7d vs prior 7d
2
Distinct counterparties

Chains: Base (23)

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
0x659d…2848$0.00$4.02376d agoGraph
0xc3d6…4f0c$1.59$0.002056d 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
0xddfd…53880xc3d6…4f0cBase$0.03100%Route unknown56d ago0x2723f6…9f2585
0xddfd…53880xc3d6…4f0cBase$0.02100%Route unknown56d ago0xae36a1…fd1b3e
0xddfd…53880xc3d6…4f0cBase$0.003100%Route unknown56d ago0x71271e…58d473
0xddfd…53880xc3d6…4f0cBase$0.003100%Route unknown57d ago0x2ccaa6…29adad
0xddfd…53880xc3d6…4f0cBase$0.20100%Route unknown57d ago0x3459b8…219e12
0xddfd…53880xc3d6…4f0cBase$0.02100%Route unknown57d ago0xbe90c8…0f955e
0xddfd…53880xc3d6…4f0cBase$0.005100%Route unknown76d ago0x7a9072…894102
0xddfd…53880xc3d6…4f0cBase$0.005100%Route unknown76d ago0x8ef0d8…9cd962
0xddfd…53880xc3d6…4f0cBase$0.005100%candidates76d ago0x8479dd…c06e1b
0xddfd…53880xc3d6…4f0cBase$0.05100%candidates76d ago0x32e224…f39bcb
0xddfd…53880xc3d6…4f0cBase$0.03100%Route unknown76d ago0xbdf6d2…496c8e
0xddfd…53880xc3d6…4f0cBase$0.50100%candidates76d ago0x823d0f…e6edd5
0xddfd…53880xc3d6…4f0cBase$0.35100%Route unknown76d ago0x01f94c…3cb8fc
0x659d…28480xddfd…5388Base$3.00100%Route unknown76d ago0xa81c5f…6ad4d9
0xddfd…53880xc3d6…4f0cBase$0.20100%Route unknown76d ago0xda63a6…33a6b1
0xddfd…53880xc3d6…4f0cBase$0.05100%Route unknown76d ago0x6c4c72…1f1d5f
0x659d…28480xddfd…5388Base$1.00100%Route unknown76d ago0xb2f1eb…8e4d67
0xddfd…53880xc3d6…4f0cBase$0.05100%Route unknown76d ago0xc41b3b…39e343
0xddfd…53880xc3d6…4f0cBase$0.05100%candidates76d ago0x664d91…e98d3c
0xddfd…53880xc3d6…4f0cBase$0.009100%Route unknown77d ago0x81325a…33899f
0xddfd…53880xc3d6…4f0cBase$0.003100%Route unknown77d ago0xb2b55f…17af6b
0xddfd…53880xc3d6…4f0cBase$0.005100%Route unknown86d ago0x214907…d9da43
0x659d…28480xddfd…5388Base$0.02100%Route unknown86d ago0x79c8c9…4a1ac3

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xddfd…5388's payment record before paying it over the free read API. No key, no account.

GET www.roundhouse.studio/api/v0/merchants/0xddfd24d2b4e8e3dc114051ccbf53b29405095388

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: 0xddfd24d2b4e8e3dc114051ccbf53b29405095388

curl -s 'https://www.roundhouse.studio/api/v0/merchants/0xddfd24d2b4e8e3dc114051ccbf53b29405095388'
curl -s 'https://www.roundhouse.studio/api/v0/entities/0xddfd24d2b4e8e3dc114051ccbf53b29405095388/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.