0x054f…cbff
Paid $0.31 of the $845.96M Roundhouse has indexed across 1,328,605 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 |
|---|---|---|---|---|
| Web & Content | 100% | $0.31 | 9 | 4 |
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 4 of 4 the amount paid narrows the list to the ones listed at that price.
- 0x66d7…83bc · last paid 13d ago$0.221 call
▸13 of 196 catalogued endpoints list a price this agent paid
- /x402/email-validate$0.03 listed
- /x402/base64-encode-url$0.02 listed
- /x402/v2/base64-encode-url$0.02 listed
- /x402/image-to-text$0.05 listed
- /x402/translateTranslation$0.05 listed
- /x402/keyword-suggest$0.03 listed
- /x402/startup-domain-check$0.05 listed
- /x402/screenshot-url$0.05 listed
188 further catalogued endpoints not listed.
- 0x8c12…f1b2 · last paid 13d ago$0.051 call
▸2 of 103 catalogued endpoints list a price this agent paid
- /search/:departure/:arrivalPrice match$0.05 listed
- /checkSanctions screening$0.01 listed
- /base64-encode-url$0.01 listed
- /twenty-four/daily$0.005 listed
- /searchWeb search$0.02 listed
- /transcriptTranscription$0.02 listed
- /business-days$0.005 listed
- /recent$0.005 listed
95 further catalogued endpoints not listed.
- 0xc327…815f · last paid 13d ago$0.036 calls
▸1 of 2 catalogued endpoints list a price this agent paid
- /v1/searchPrice matchWeb search$0.005 listed
- /v1/finance_research$0.11 listed
- 0x325b…d430 · last paid 20d ago$0.011 call
▸18 of 68 catalogued endpoints list a price this agent paid
- /api/exa/searchPrice matchWeb search$0.01 listed
- /api/exa/contents$0.002 listed
- /api/firecrawl/searchWeb search$0.03 listed
- /api/apollo/people-enrichPeople search$0.05 listed
- /api/pdl/people-enrichPeople search$0.28 listed
- /api/fullenrich/people-searchPeople search$0.15 listed
- /api/clado/contacts-enrichPeople search$0.20 listed
- /api/reddit/searchWeb search$0.02 listed
60 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 | |
|---|---|---|---|---|---|
| 0x66d7…83bc | $0.22 | $0.00 | 1 | 13d ago | Graph |
| 0x8c12…f1b2 | $0.05 | $0.00 | 1 | 13d ago | Graph |
| 0xc327…815f | $0.03 | $0.00 | 6 | 13d ago | Graph |
| 0x325b…d430 | $0.01 | $0.00 | 1 | 20d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
71% of observed volume is with a single counterparty, in all 9 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x054f…cbff0xc327…815f | Base | $0.005 | 100% | coinbase | 13d ago | 0x03ba9e…9ae09d |
| 0x054f…cbff0xc327…815f | Base | $0.005 | 100% | coinbase | 13d ago | 0x16a882…4e4a7a |
| 0x054f…cbff0xc327…815f | Base | $0.005 | 100% | coinbase | 13d ago | 0xefe538…75ed41 |
| 0x054f…cbff0xc327…815f | Base | $0.005 | 100% | coinbase | 13d ago | 0xf4c5c2…39b97f |
| 0x054f…cbff0xc327…815f | Base | $0.005 | 100% | coinbase | 13d ago | 0x6a122d…4ca2de |
| 0x054f…cbff0xc327…815f | Base | $0.005 | 100% | coinbase | 13d ago | 0x4cef31…b46639 |
| 0x054f…cbff0x66d7…83bc | Base | $0.22 | 100% | coinbase | 13d ago | 0xcad619…1f7aa8 |
| 0x054f…cbff0x8c12…f1b2 | Base | $0.05 | 100% | coinbase | 13d ago | 0xa0dbea…4daf05 |
| 0x054f…cbff0x325b…d430 | Base | $0.01 | 100% | coinbase | 20d ago | 0xa6f8bd…e51926 |
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 0x054f…cbff has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x054f5b9601e975d96a5c0335d6114c122619cbff
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: 0x054f…cbff curl -s 'https://api.roundhouseai.io/v0/agents/0x054f5b9601e975d96a5c0335d6114c122619cbff' curl -s 'https://api.roundhouseai.io/v0/entities/0x054f5b9601e975d96a5c0335d6114c122619cbff/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.