0x9b72…f374
Paid $0.03 of the $846.52M Roundhouse has indexed across 1,329,508 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (6)
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 | 44% | $0.01 | 2 | 2 |
| Location & Weather | 20% | $0.005 | 1 | 1 |
| Risk & Compliance | 20% | $0.005 | 1 | 1 |
| Crypto Markets | 16% | $0.004 | 2 | 2 |
$0.01 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 5 of 6 the amount paid narrows the list to the ones listed at that price.
- 0x8d5e…6c26 · last paid 1d ago$0.011 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x589a…b3d8 · last paid 1d ago$0.0051 call
▸9 of 14 catalogued endpoints list a price this agent paid
- /x402/pingPrice match$0.005 listed
- /x402/paymentPrice match$0.005 listed
- /x402/quotePrice match$0.005 listed
- /x402/statusPrice match$0.005 listed
- /x402/timePrice match$0.005 listed
- /x402/uuidPrice match$0.005 listed
- /x402/randomPrice match$0.005 listed
- /x402/ipPrice matchIP intelligence$0.005 listed
6 further catalogued endpoints not listed.
- 0x1274…d0b6 · last paid 1d ago$0.0051 call
▸3 of 23 catalogued endpoints list a price this agent paid
- /v1/screenPrice matchSanctions screening$0.005 listed
- /x402/kh7dxw0kj8269e3hee74av74h989hxp9Crypto spot price$0.001 listed
- /v1/roll$0.001 listed
- /v1/decode/tx$0.001 listed
- /v1/parse/datetime$0.001 listed
- /v1/grade$0.01 listed
- /v1/price/tokenCrypto spot price$0.001 listed
- /v1/aura$0.01 listed
15 further catalogued endpoints not listed.
- 0xe903…1abf · last paid 1d ago$0.0031 call
▸19 of 200 catalogued endpoints list a price this agent paid
- /api/v1/exa/contentsPrice match$0.003 listed
- /api/v1/chat/completionsText completion$0.002 listed
- /api/v1/exa/answerText completion$0.01 listed
- /api/v1/exa/searchWeb search$0.01 listed
- /api/v1/messages$0.01 listed
- /api/v1/images/generations$0.04 listed
- /api/v1/images/image2image$0.02 listed
- /api/v1/videos/generations$0.40 listed
192 further catalogued endpoints not listed.
- 0x5a78…9cf9 · last paid 1d ago$0.0011 call
▸6 of 6 catalogued endpoints list a price this agent paid
- /api/m2m/swap/quotePrice matchCrypto spot price$0.001 listed
- /api/m2m/liq-radarPrice match$0.001 listed
- /api/m2m/mm-trap-statePrice match$0.001 listed
- /api/m2m/mm-huntPrice match$0.001 listed
- /api/m2m/signalPrice match$0.001 listed
- /api/m2m/similarity-matchPrice match$0.001 listed
- 0x52e2…f3ea · last paid 1d ago$0.0011 call
▸6 of 98 catalogued endpoints list a price this agent paid
- /api/chain/block-numberPrice match$0.001 listed
- /api/chain/block-numberPrice match$0.001 listed
- /api/chain/network-infoPrice match$0.001 listed
- /api/chain/erc20-balance$0.003 listed
- /deepstate/v1/book/:book$0.005 listed
- /deepstate/v1/stats/:book$0.005 listed
- /deepstate/v1/candles/:bookCrypto price history$0.005 listed
- /api/chain/live-balance$0.003 listed
90 further catalogued endpoints not listed.
One merchant publishes more endpoints than a single catalogue read returns; its list is partial.
Activity
One square per day; click a day to see its settlements in the ledger.
Frequent counterparties
| Counterparty | Paid them | Received back | Settlements | Last | |
|---|---|---|---|---|---|
| godiscrypto.eth | $0.01 | $0.00 | 1 | 1d ago | Graph |
| 0x589a…b3d8 | $0.005 | $0.00 | 1 | 1d ago | Graph |
| 0x1274…d0b6 | $0.005 | $0.00 | 1 | 1d ago | Graph |
| 0xe903…1abf | $0.003 | $0.00 | 1 | 1d ago | Graph |
| HyperNatt Terminal | $0.001 | $0.00 | 1 | 1d ago | Graph |
| 0x52e2…f3ea | $0.001 | $0.00 | 1 | 1d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
No concentration or self-dealing patterns detected in all 6 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x9b72…f3740x589a…b3d8 | Base | $0.005 | 100% | coinbase | 1d ago | 0xd0e765…432669 |
| 0x9b72…f374HyperNatt Terminal | Base | $0.001 | 100% | coinbase | 1d ago | 0xe7a319…28a149 |
| 0x9b72…f374godiscrypto.eth | Base | $0.01 | 100% | payAI | 1d ago | 0xebdd27…021068 |
| 0x9b72…f3740x1274…d0b6 | Base | $0.005 | 100% | coinbase | 1d ago | 0xf1b5cc…125931 |
| 0x9b72…f3740x52e2…f3ea | Base | $0.001 | 100% | coinbase | 1d ago | 0xa9a7fa…c569e2 |
| 0x9b72…f3740xe903…1abf | Base | $0.003 | 100% | coinbase | 1d ago | 0xa6d31a…397b79 |
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 0x9b72…f374 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x9b726a47ffbcf01f3323a67e740ac62427c9f374
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: 0x9b72…f374 curl -s 'https://api.roundhouseai.io/v0/agents/0x9b726a47ffbcf01f3323a67e740ac62427c9f374' curl -s 'https://api.roundhouseai.io/v0/entities/0x9b726a47ffbcf01f3323a67e740ac62427c9f374/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.