Roundhouse
ERC-8004 identity
#55140Agent #55140QmbzdopWZhFucWSnRjyFjS8bUz8qvpp4b8vcB1i8Z46Kvs
AgentReport

0x668b…aff4

0x668b85b15f6edc17544725a919e1035ec0c5aff4Explorer
$0.02
Paid out
$0.00
Received
6
Settlements
6
Distinct counterparties
Over the whole indexed history

Paid $0.02 of the $846.52M Roundhouse has indexed across 1,329,508 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (6)

What it buys

Grouped by the capability each merchant's catalogue is mostly about. A merchant counts once, in one group — nothing records which of its endpoints a payment bought.

GroupShareSpentCallsSellers
Not in any catalogue53%$0.0133
Web & Content42%$0.00822
Onchain Data5%$0.00111

Every merchant paid publishes at least one catalogued endpoint.

Services it paid

A settlement carries the payee and the amount, never the URL. These are the endpoints each payee publishes; for 6 of 6 the amount paid narrows the list to the ones listed at that price.

One merchant publishes more endpoints than a single catalogue read returns; its list is partial.

Balance now
Reading the chain…
Spending power
Reading the chain…
Burn rate
Reading the chain…
Runway
Reading the chain…

Activity

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

Frequent counterparties

CounterpartyPaid themReceived backSettlementsLast
0x2932…4f60$0.005$0.0013d agoGraph
0x51d5…f78b$0.005$0.0013d agoGraph
0x058d…21b2$0.003$0.0013d agoGraph
0x52e2…f3ea$0.003$0.0013d agoGraph
0xcf92…42fb$0.002$0.0013d agoGraph
0x38c0…44c8$0.001$0.0013d 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 all 6 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x668b…aff40x058d…21b2Base$0.003100%coinbase3d ago0x1e840f…e69c05
0x668b…aff40xcf92…42fbBase$0.002100%coinbase3d ago0xebb0ed…80b1e2
0x668b…aff40x2932…4f60Base$0.005100%coinbase3d ago0x06e878…53618b
0x668b…aff40x51d5…f78bBase$0.005100%coinbase3d ago0xa3df10…fccc04
0x668b…aff40x38c0…44c8Base$0.001100%coinbase3d ago0xc2617c…7c296e
0x668b…aff40x52e2…f3eaBase$0.003100%coinbase3d ago0xb801b9…b033db

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 0x668b…aff4 has actually paid for over the free read API. No key, no account.

GET api.roundhouseai.io/v0/agents/0x668b85b15f6edc17544725a919e1035ec0c5aff4

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: 0x668b…aff4

curl -s 'https://api.roundhouseai.io/v0/agents/0x668b85b15f6edc17544725a919e1035ec0c5aff4'
curl -s 'https://api.roundhouseai.io/v0/entities/0x668b85b15f6edc17544725a919e1035ec0c5aff4/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.

The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except
/v0/unified* and /v0/endpoints. Either pay over x402 (mint a personal key for $0.01 at
GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at
https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.