AgentReport

0xb856…bbc1

0xb856eb813b9fba10865cf4e597fe6027fce9bbc1Explorer

also a merchant

Outbound volume

$1.96

Last 7d vs prior 7d

Settlements

Last 7d vs prior 7d

Distinct counterparties

Chains: Base (3)

Funds flow over time

Activity

MarAprMayJunJulAug

LessMore

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

Frequent counterparties

Counterparty	Paid them	Received back	Settlements	Last
0x423d…c42f	$1.96	$0.00	1	49d ago	Graph
0xc49a…9d2f	$0.00	$1.96	2	54d ago	Graph

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 Payee	Chain	Amount	x402	Route	Age	Txn hash
0xb856…bbc10x423d…c42f	Base	$1.96	100%	Route unknown	49d ago	0x573704…4eeabc
0xc49a…9d2f0xb856…bbc1	Base	$0.98	100%	Route unknown	54d ago	0xd1a0ae…ac9bdc
0xc49a…9d2f0xb856…bbc1	Base	$0.98	100%	Route unknown	57d ago	0x0d0fd0…2e615f

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 0xb856…bbc1 has actually paid for over the free read API. No key, no account.

GET www.roundhouse.studio/api/v0/agents/0xb856eb813b9fba10865cf4e597fe6027fce9bbc1

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: 0xb856…bbc1

curl -s 'https://www.roundhouse.studio/api/v0/agents/0xb856eb813b9fba10865cf4e597fe6027fce9bbc1'
curl -s 'https://www.roundhouse.studio/api/v0/entities/0xb856eb813b9fba10865cf4e597fe6027fce9bbc1/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.