0x75a4…0365
Paid $0.03 of the $258.65M Roundhouse has indexed across 713,540 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (4)
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 | 76% | $0.03 | 2 | 1 |
| Company & People | 24% | $0.008 | 2 | 1 |
$0.03 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 1 of 2 the amount paid narrows the list to the ones listed at that price.
- 0x3803…101b · last paid 56d ago$0.032 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x4466…125e · last paid 55d ago$0.0082 calls
▸62 of 200 catalogued endpoints list a price this agent paid
- /forex/convert/cny/usd/cny-usdPrice match$0.004 listed
- /chain/chainlink-pricePrice match$0.004 listed
- /stock/cn-moneyflow$0.02 listed
- /web/readPage to markdown$0.02 listed
- /chain/honeypot$0.01 listed
- /chain/gas-oracle$0.006 listed
- /chain/token-tax$0.006 listed
- /aviation/airport-status$0.005 listed
192 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 | |
|---|---|---|---|---|---|
| 0x3803…101b | $0.03 | $0.00 | 2 | 56d ago | Graph |
| 0x4466…125e | $0.008 | $0.00 | 2 | 55d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
76% of observed volume is with a single counterparty, in all 4 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x75a4…03650x4466…125e | Base | $0.004 | 100% | coinbase | 55d ago | 0x697a50…9123f5 |
| 0x75a4…03650x4466…125e | Base | $0.004 | 100% | coinbase | 55d ago | 0x506e98…7df5ee |
| 0x75a4…03650x3803…101b | Base | $0.01 | 100% | coinbase | 56d ago | 0xdfde46…d8d9bd |
| 0x75a4…03650x3803…101b | Base | $0.01 | 100% | coinbase | 56d ago | 0x8331c8…78375a |
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 0x75a4…0365 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x75a4012b6a8ad689122e63e55fbd639c6e710365
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: 0x75a4…0365 curl -s 'https://api.roundhouseai.io/v0/agents/0x75a4012b6a8ad689122e63e55fbd639c6e710365' curl -s 'https://api.roundhouseai.io/v0/entities/0x75a4012b6a8ad689122e63e55fbd639c6e710365/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.