0x8b9f…6166
Paid $0.05 of the $259.08M Roundhouse has indexed across 714,004 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (9)
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% | $0.05 | 9 | 2 |
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 2 of 2 the amount paid narrows the list to the ones listed at that price.
- 0x3dcb…32e1 · last paid 32d ago$0.035 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /us/gdpPrice match$0.005 listed
- 0x2932…4f60 · last paid 32d ago$0.024 calls
▸4 of 83 catalogued endpoints list a price this agent paid
- /tick/latestPrice match$0.005 listed
- /tick/allPrice match$0.005 listed
- /tick/symbolsPrice match$0.005 listed
- /mailcheck/validateEmail verification$0.01 listed
- /weather/current$0.01 listed
- /whale/lookup$0.01 listed
- /scout/x$0.20 listed
- /weather/forecastWeather forecast$0.01 listed
75 further catalogued endpoints not listed.
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 | |
|---|---|---|---|---|---|
| 0x3dcb…32e1 | $0.03 | $0.00 | 5 | 32d ago | Graph |
| 0x2932…4f60 | $0.02 | $0.00 | 4 | 32d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
56% of observed volume is with a single counterparty, in all 9 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x8b9f…61660x2932…4f60 | Base | $0.005 | 100% | coinbase | 32d ago | 0x98fe83…442089 |
| 0x8b9f…61660x3dcb…32e1 | Base | $0.005 | 100% | coinbase | 32d ago | 0xc2388f…7efc99 |
| 0x8b9f…61660x3dcb…32e1 | Base | $0.005 | 100% | coinbase | 33d ago | 0xd1fa33…b11f5b |
| 0x8b9f…61660x2932…4f60 | Base | $0.005 | 100% | coinbase | 69d ago | 0xcbb0f9…30f9a3 |
| 0x8b9f…61660x2932…4f60 | Base | $0.005 | 100% | coinbase | 69d ago | 0x0277a2…bbd808 |
| 0x8b9f…61660x3dcb…32e1 | Base | $0.005 | 100% | coinbase | 90d ago | 0xf5757c…008593 |
| 0x8b9f…61660x3dcb…32e1 | Base | $0.005 | 100% | coinbase | 108d ago | 0xf62543…8d8450 |
| 0x8b9f…61660x3dcb…32e1 | Base | $0.005 | 100% | coinbase | 113d ago | 0xc2ec5f…4f0a2f |
| 0x8b9f…61660x2932…4f60 | Base | $0.005 | 100% | coinbase | 113d ago | 0xc97cd8…736949 |
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 0x8b9f…6166 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x8b9f1144f7fb3e1fb0b35274635dabf3a4866166
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: 0x8b9f…6166 curl -s 'https://api.roundhouseai.io/v0/agents/0x8b9f1144f7fb3e1fb0b35274635dabf3a4866166' curl -s 'https://api.roundhouseai.io/v0/entities/0x8b9f1144f7fb3e1fb0b35274635dabf3a4866166/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. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402, or use an organization key from https://roundhouseai.io/dashboard/team. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.