0x439e…cb8d
Paid $0.79 of the $260.63M Roundhouse has indexed across 716,280 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (13)
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% | $0.79 | 13 | 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.
- 0x325b…d430 · last paid 198d ago$0.6711 calls
▸9 of 68 catalogued endpoints list a price this agent paid
- /api/apollo/people-enrichPrice matchPeople search$0.05 listed
- /api/exa/searchWeb search$0.01 listed
- /api/exa/contents$0.002 listed
- /api/firecrawl/searchWeb search$0.03 listed
- /api/fullenrich/people-searchPeople search$0.15 listed
- /api/whitepages/person-search$0.22 listed
- /api/pdl/people-enrichPeople search$0.28 listed
- /api/clado/contacts-enrichPeople search$0.20 listed
60 further catalogued endpoints not listed.
- 0xcfa2…4dbe · last paid 198d ago$0.122 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/github/trending/repositoriesPrice match$0.06 listed
- /api/sc/spotify/artistPrice match$0.06 listed
- /api/sc/soundcloud/artistPrice match$0.06 listed
- /api/sc/google/company/adsPrice match$0.06 listed
50 further catalogued endpoints not listed.
Activity
One square per day; click a day to see its settlements in the ledger.
Frequent counterparties
| Counterparty | Paid them | Received back | Settlements | Last | |
|---|---|---|---|---|---|
| 0x325b…d430 | $0.67 | $0.00 | 11 | 198d ago | Graph |
| 0xcfa2…4dbe | $0.12 | $0.00 | 2 | 198d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
85% of observed volume is with a single counterparty, in all 13 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x439e…cb8d0x325b…d430 | Base | $0.02 | 100% | coinbase | 198d ago | 0xf01543…b9862b |
| 0x439e…cb8d0x325b…d430 | Base | $0.02 | 100% | coinbase | 198d ago | 0xb96e03…a063c7 |
| 0x439e…cb8d0x325b…d430 | Base | $0.02 | 100% | coinbase | 198d ago | 0xecb828…aef3fb |
| 0x439e…cb8d0x325b…d430 | Base | $0.02 | 100% | coinbase | 198d ago | 0xeaf447…2edee9 |
| 0x439e…cb8d0x325b…d430 | Base | $0.02 | 100% | coinbase | 198d ago | 0x0db93c…90248a |
| 0x439e…cb8d0x325b…d430 | Base | $0.04 | 100% | coinbase | 198d ago | 0x98f28e…c2ff94 |
| 0x439e…cb8d0x325b…d430 | Base | $0.40 | 100% | coinbase | 198d ago | 0xb1aff0…e15ccc |
| 0x439e…cb8d0x325b…d430 | Base | $0.05 | 100% | coinbase | 198d ago | 0xdda8ad…77b4c3 |
| 0x439e…cb8d0x325b…d430 | Base | $0.04 | 100% | coinbase | 198d ago | 0xc0e3b5…b46689 |
| 0x439e…cb8d0x325b…d430 | Base | $0.02 | 100% | coinbase | 198d ago | 0xd5d362…38c502 |
| 0x439e…cb8d0x325b…d430 | Base | $0.02 | 100% | coinbase | 198d ago | 0x5c922e…ac9079 |
| 0x439e…cb8d0xcfa2…4dbe | Base | $0.06 | 100% | coinbase | 198d ago | 0x0d7719…301706 |
| 0x439e…cb8d0xcfa2…4dbe | Base | $0.06 | 100% | coinbase | 198d ago | 0xae58c3…b19152 |
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 0x439e…cb8d has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x439e931846a3edad2b2b0f3c847095d28bcfcb8d
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: 0x439e…cb8d curl -s 'https://api.roundhouseai.io/v0/agents/0x439e931846a3edad2b2b0f3c847095d28bcfcb8d' curl -s 'https://api.roundhouseai.io/v0/entities/0x439e931846a3edad2b2b0f3c847095d28bcfcb8d/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.