0xc120…9391
Paid $4.84 of the $846.52M Roundhouse has indexed across 1,329,508 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (7)
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% | $4.84 | 7 | 2 |
$4.63 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; for 1 of 2 the amount paid narrows the list to the ones listed at that price.
- 0x4cd0…bc31 · last paid 16d ago$4.634 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xdd5f…1ba6 · last paid 16d ago$0.213 calls
▸1 of 76 catalogued endpoints list a price this agent paid
- /api/generate-imagePrice match$0.07 listed
- /v1/messages$0.01 listed
- /api/wp/assess$0.005 listed
- /api/searchWeb search$0.01 listed
- /api/seo/site-audit$0.05 listed
- /api/seo/alt-check$0.001 listed
- /api/logo/generateText completion$0.02 listed
- /api/scrapePage to markdown$0.001 listed
68 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 | |
|---|---|---|---|---|---|
| 0x4cd0…bc31 | $4.63 | $0.00 | 4 | 16d ago | Graph |
| 0xdd5f…1ba6 | $0.21 | $0.00 | 3 | 16d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
96% of observed volume is with a single counterparty, in all 7 observed settlements.
Organic volume $4.84 of $4.84 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xc120…93910x4cd0…bc31 | Base | $1.05 | 70% | 0xf70d…dbef | 16d ago | 0x397962…487941 |
| 0xc120…93910x4cd0…bc31 | Base | $0.79 | 70% | 0xf70d…dbef | 16d ago | 0x15f95c…b6baf4 |
| 0xc120…93910x4cd0…bc31 | Base | $1.05 | 70% | 0xf70d…dbef | 16d ago | 0x700b28…3dda7f |
| 0xc120…93910xdd5f…1ba6 | Base | $0.07 | 100% | coinbase | 16d ago | 0x368efa…2ebbde |
| 0xc120…93910xdd5f…1ba6 | Base | $0.07 | 100% | coinbase | 16d ago | 0xb5f1a1…027859 |
| 0xc120…93910x4cd0…bc31 | Base | $1.73 | 70% | 0xf70d…dbef | 16d ago | 0x6e2c5f…077da6 |
| 0xc120…93910xdd5f…1ba6 | Base | $0.07 | 100% | coinbase | 16d ago | 0x8f7762…c7f2f4 |
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 0xc120…9391 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xc120a16c1fcde9df02f3df7f1e87d0201b5c9391
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: 0xc120…9391 curl -s 'https://api.roundhouseai.io/v0/agents/0xc120a16c1fcde9df02f3df7f1e87d0201b5c9391' curl -s 'https://api.roundhouseai.io/v0/entities/0xc120a16c1fcde9df02f3df7f1e87d0201b5c9391/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.