0x37cf…d548
Paid $18.31 of the $258.78M Roundhouse has indexed across 713,781 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (236)
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 |
|---|---|---|---|---|
| Company & People | 63% | $11.59 | 112 | 1 |
| Web & Content | 37% | $6.72 | 116 | 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 3 the amount paid narrows the list to the ones listed at that price.
- 0xade0…89ab · last paid 92d ago$11.59112 calls
▸2 catalogued endpoints, none priced at an amount this agent paid
- /api/company/enrichCompany enrichment$0.10 listed
- /api/person/from-email$0.12 listed
- 0xcfa2…4dbe · last paid 91d ago$6.36106 calls
▸58 of 58 catalogued endpoints list a price this agent paid
- /api/sc/instagram/user/reelsPrice match$0.06 listed
- /api/sc/facebook/adLibrary/company/adsPrice match$0.06 listed
- /api/sc/github/userPrice match$0.06 listed
- /api/sc/tiktok/profilePrice match$0.06 listed
- /api/sc/soundcloud/artistPrice match$0.06 listed
- /api/sc/google/company/adsPrice match$0.06 listed
- /api/sc/spotify/artistPrice match$0.06 listed
- /api/sc/github/trending/repositoriesPrice match$0.06 listed
50 further catalogued endpoints not listed.
- 0x325b…d430 · last paid 70d ago$0.3610 calls
▸20 of 68 catalogued endpoints list a price this agent paid
- /api/exa/searchPrice matchWeb search$0.01 listed
- /api/whitepages/person-searchPrice match$0.22 listed
- /api/exa/contents$0.002 listed
- /api/firecrawl/searchWeb search$0.03 listed
- /api/apollo/people-enrichPeople search$0.05 listed
- /api/fullenrich/people-searchPeople search$0.15 listed
- /api/pdl/people-enrichPeople search$0.28 listed
- /api/clado/contacts-enrichPeople search$0.20 listed
60 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 | |
|---|---|---|---|---|---|
| 0xa449…15ac | $0.00 | $20.00 | 8 | 91d ago | Graph |
| 0xade0…89ab | $11.59 | $0.00 | 112 | 92d ago | Graph |
| 0xcfa2…4dbe | $6.36 | $0.00 | 106 | 91d ago | Graph |
| 0x325b…d430 | $0.36 | $0.00 | 10 | 70d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
52% of observed volume is with a single counterparty, in all 236 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 0x37cf…d548 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x37cf196c3a262230b7efd3885e4f457ea3c6d548
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: 0x37cf…d548 curl -s 'https://api.roundhouseai.io/v0/agents/0x37cf196c3a262230b7efd3885e4f457ea3c6d548' curl -s 'https://api.roundhouseai.io/v0/entities/0x37cf196c3a262230b7efd3885e4f457ea3c6d548/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.