0xc661…f807
Paid $11.53 of the $3225.84M Roundhouse has indexed across 1,450,613 wallets — less than 0.0001% of it.
Whole-history totals from the index rollup, which can be up to 30 minutes behind.
Chains (from the recent scan): Base (75)
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.
| Group | Share | Spent | Calls | Sellers |
|---|---|---|---|---|
| Not in any catalogue | 100% | $11.53 | 75 | 2 |
$11.53 went to wallets that publish no endpoint in any catalogue we crawl — spend we can see and cannot describe.
Services it paid
A settlement carries the payee and the amount, never the URL. These are the endpoints each payee publishes; no listed price matches an amount this agent paid, so nothing narrows them.
- 0x90eb…cab0 · last paid 14d ago$8.5374 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x4cd0…bc31 · last paid 14d ago$3.001 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
Activity
One square per day; click a day to see its settlements in the ledger.
Frequent counterparties
| Counterparty | Paid them | Received back | Settlements | Last | |
|---|---|---|---|---|---|
| 0x90eb…cab0 | $8.53 | $0.00 | 74 | 14d ago | Graph |
| 0x4cd0…bc31 | $3.00 | $0.00 | 1 | 14d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
74% of observed volume is with a single counterparty, in all 75 observed settlements.
Recent activity
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 0xc661…f807 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xc66158e28cd59b3e06a90d490ae74cea73c0f807
Show the promptHide 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: 0xc661…f807 curl -s 'https://api.roundhouseai.io/v0/agents/0xc66158e28cd59b3e06a90d490ae74cea73c0f807' curl -s 'https://api.roundhouseai.io/v0/entities/0xc66158e28cd59b3e06a90d490ae74cea73c0f807/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.