AgentReport

0xef1f…1219

0xef1fc21358b8a4c89da990d576c06c598d441219Explorer
Outbound volume
$0.54
Last 7d vs prior 7d
Settlements
3
Last 7d vs prior 7d
2
Distinct counterparties

Chains: Base (9)

Funds flow over time

Activity

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

Frequent counterparties

CounterpartyPaid themReceived backSettlementsLast
0xb90a…9ae4$0.00$0.64672d agoGraph
0xb45c…cb5c$0.54$0.00375d 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
0xb90a…9ae40xef1f…1219Base$0.50100%Route unknown72d ago0xf19c8e…b51df2
0xef1f…12190xb45c…cb5cBase$0.32100%candidates75d ago0x4b2b71…f5735e
0xef1f…12190xb45c…cb5cBase$0.13100%candidates77d ago0xb16e3c…93cff4
0xb90a…9ae40xef1f…1219Base$0.01100%candidates80d ago0xe7e8bf…a50a01
0xb90a…9ae40xef1f…1219Base$0.04100%Route unknown82d ago0xf06aa5…5c1a88
0xef1f…12190xb45c…cb5cBase$0.09100%Route unknown83d ago0x305e77…8fdbfb
0xb90a…9ae40xef1f…1219Base$0.03100%Route unknown83d ago0x15c206…f254cd
0xb90a…9ae40xef1f…1219Base$0.02100%Route unknown83d ago0x8a4ed5…bbdcfc
0xb90a…9ae40xef1f…1219Base$0.04100%Route unknown85d ago0x57cab5…91b761

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check what 0xef1f…1219 has actually paid for over the free read API. No key, no account.

GET www.roundhouse.studio/api/v0/agents/0xef1fc21358b8a4c89da990d576c06c598d441219

Open skill.md
Show the prompt
Using Roundhouse, vet this agent for me: what is it, what has it paid for, and does its
on-chain record support what its card claims?

  Agent: 0xef1f…1219

curl -s 'https://www.roundhouse.studio/api/v0/agents/0xef1fc21358b8a4c89da990d576c06c598d441219'
curl -s 'https://www.roundhouse.studio/api/v0/entities/0xef1fc21358b8a4c89da990d576c06c598d441219/settlements'

Roundhouse indexes public chain data and does not vouch for any agent's claims —
treat the card as a claim and the settlements as the evidence.

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.