0xcb1d…057b
Paid $0.59 of the $834.10M Roundhouse has indexed across 1,300,498 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (8)
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 | 98% | $0.58 | 6 | 2 |
| Reference Data | 2% | $0.01 | 2 | 1 |
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 3 of 3 the amount paid narrows the list to the ones listed at that price.
- 0xa733…a1d6 · last paid 9d ago$0.502 calls
▸1 of 6 catalogued endpoints list a price this agent paid
- /v1/demand/clustersPrice match$0.25 listed
- /v1/listings/:id/verdict$0.005 listed
- /v1/listings/:id/verify-now$3.00 listed
- /v1/verdicts$0.10 listed
- /v1/listings/:id/purchases$0.01 listed
- /v1/listings/9a8bf56d-2fc/verdict$0.005 listed
- 0x8c8a…ffde · last paid 8d ago$0.084 calls
▸2 of 2 catalogued endpoints list a price this agent paid
- /v1/token-checkPrice match$0.02 listed
- /v1/seller-checkPrice match$0.02 listed
- 0xabf4…a9d0 · last paid 9d ago$0.012 calls
▸33 of 200 catalogued endpoints list a price this agent paid
- /api/sol-token-safetyPrice match$0.005 listed
- /api/perp-fundingPerp funding and open interest$0.002 listed
- /api/perp-basis$0.002 listed
- /v1/metered/chat/completionsText completion$0.001 listed
- /api/searchWeb search$0.01 listed
- /api/decide$0.02 listed
- /v1/metered/messages$0.001885 listed
- /api/hash$0.001 listed
192 further catalogued endpoints not listed.
One merchant publishes more endpoints than a single catalogue read returns; its list is partial.
Funds flow over time
Activity
One square per day; click a day to see its settlements in the ledger.
Frequent counterparties
| Counterparty | Paid them | Received back | Settlements | Last | |
|---|---|---|---|---|---|
| 0xa733…a1d6 | $0.50 | $0.00 | 2 | 9d ago | Graph |
| 0x8c8a…ffde | $0.08 | $0.00 | 4 | 8d ago | Graph |
| 0xabf4…a9d0 | $0.01 | $0.00 | 2 | 9d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
85% of observed volume is with a single counterparty, in all 8 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xcb1d…057b0x8c8a…ffde | Base | $0.02 | 100% | coinbase | 8d ago | 0xba8de1…a6ed3d |
| 0xcb1d…057b0x8c8a…ffde | Base | $0.02 | 100% | coinbase | 8d ago | 0xc6bf8e…a1108e |
| 0xcb1d…057b0x8c8a…ffde | Base | $0.02 | 100% | coinbase | 8d ago | 0xbf7a6f…e04ae2 |
| 0xcb1d…057b0xa733…a1d6 | Base | $0.25 | 100% | coinbase | 9d ago | 0x16c02b…bf46e8 |
| 0xcb1d…057b0xabf4…a9d0 | Base | $0.005 | 100% | coinbase | 9d ago | 0xab3d8c…3bbf7f |
| 0xcb1d…057b0xa733…a1d6 | Base | $0.25 | 100% | coinbase | 9d ago | 0x08d606…0ed7ec |
| 0xcb1d…057b0xabf4…a9d0 | Base | $0.005 | 100% | coinbase | 9d ago | 0x955909…cfa053 |
| 0xcb1d…057b0x8c8a…ffde | Base | $0.02 | 100% | coinbase | 9d ago | 0xb17ef8…590436 |
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 0xcb1d…057b has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xcb1d65e35e484246c3e65560180017b20419057b
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: 0xcb1d…057b curl -s 'https://api.roundhouseai.io/v0/agents/0xcb1d65e35e484246c3e65560180017b20419057b' curl -s 'https://api.roundhouseai.io/v0/entities/0xcb1d65e35e484246c3e65560180017b20419057b/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.