0x8cf1…4184
Paid $0.50 of the $259.51M Roundhouse has indexed across 714,874 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (30)
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 | 82% | $0.41 | 21 | 3 |
| AI & Media | 18% | $0.09 | 9 | 1 |
$0.02 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 2 of 4 the amount paid narrows the list to the ones listed at that price.
- 0xcd95…8275 · last paid 291d ago$0.255 calls
▸1 catalogued endpoints, none priced at an amount this agent paid
- /api/x402/search/random$0.03 listed
- 0xffa9…686f · last paid 291d ago$0.1414 calls
▸1 of 10 catalogued endpoints list a price this agent paid
- /api/v1/x402/run/seo-page-auditPrice match$0.01 listed
- /api/v1/x402/preflight/url-check$0.001 listed
- /api/v1/x402/extract/url-metadata$0.002 listed
- /api/v1/x402/extract/url-preview$0.002 listed
- /api/v1/x402/extract/url-content$0.002 listed
- /api/v1/x402/extract/url-links$0.002 listed
- /api/v1/x402/extract/url-preview$0.001 listed
- /pay/agent_minifetch_com$0.002 listed
2 further catalogued endpoints not listed.
- 0xabf0…23b3 · last paid 290d ago$0.099 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/generatePrice matchText completion$0.01 listed
- 0x02ed…05b2 · last paid 291d ago$0.022 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
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 | |
|---|---|---|---|---|---|
| 0xcd95…8275 | $0.25 | $0.00 | 5 | 291d ago | Graph |
| 0xffa9…686f | $0.14 | $0.00 | 14 | 291d ago | Graph |
| 0xabf0…23b3 | $0.09 | $0.00 | 9 | 290d ago | Graph |
| 0x02ed…05b2 | $0.02 | $0.00 | 2 | 291d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
50% of observed volume is with a single counterparty, in all 30 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 0x8cf1…4184 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x8cf16a7106a30bb2c4fb51641bdca6fae8ac4184
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: 0x8cf1…4184 curl -s 'https://api.roundhouseai.io/v0/agents/0x8cf16a7106a30bb2c4fb51641bdca6fae8ac4184' curl -s 'https://api.roundhouseai.io/v0/entities/0x8cf16a7106a30bb2c4fb51641bdca6fae8ac4184/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.