0xb75a…5c37
Paid $30.00 of the $3060.46M Roundhouse has indexed across 1,398,118 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (1000)
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 | 49% | $14.53 | 575 | 1 |
| Not in any catalogue | 49% | $14.33 | 369 | 3 |
| Location & Weather | 2% | $0.56 | 56 | 1 |
$2.38 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 4 of 5 the amount paid narrows the list to the ones listed at that price.
- 0xca12…cd0c · last paid 286d ago$14.53575 calls
▸1 of 5 catalogued endpoints list a price this agent paid
- /newsPrice matchNews search$0.03 listed
- /news-by-keyword$0.05 listed
- /news-ticker-summary$0.03 listed
- /recaps$0.10 listed
- /pm-scorings$0.10 listed
- 0x4e2e…e3e7 · last paid 286d ago$7.2036 calls
▸1 of 2 catalogued endpoints list a price this agent paid
- /x402/tools/ask_surf_chatPrice match$0.20 listed
- /x402/tools/ask_surf_research$2.00 listed
- 0x7362…b696 · last paid 286d ago$4.7595 calls
▸1 of 5 catalogued endpoints list a price this agent paid
- /x_searcherPrice match$0.05 listed
- /prediction_markets$0.03 listed
- /agent_architect$0.01 listed
- /contact$0.01 listed
- /find_people$0.15 listed
- 0xdf63…baa9 · last paid 286d ago$2.38238 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xd8ba…8e9b · last paid 286d ago$0.5656 calls
▸48 of 78 catalogued endpoints list a price this agent paid
- /api/x402-tools/pokemon/infoPrice match$0.01 listed
- /api/x402-review/checkPrice match$0.01 listed
- /api/x402-uncensored/imageImage generation$0.03 listed
- /api/x402-uncensored/chatText completion$0.05 listed
- /api/x402-crypto/wallet-identity-crosschain$0.30 listed
- /api/x402-uncensored/imageImage generation$0.03 listed
- /api/x402-research/website-report$1.00 listed
- /api/x402-uncensored/chatText completion$0.05 listed
70 further catalogued endpoints not listed.
Folded from this wallet's 1,000 most recent settlements of 1,058 lifetime, which is as far back as one scan reaches — so every figure in this section is a floor, and the totals above are not.
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 | |
|---|---|---|---|---|---|
| 0xca12…cd0c | $14.53 | $0.00 | 575 | 286d ago | Graph |
| 0x4e2e…e3e7 | $7.20 | $0.00 | 36 | 286d ago | Graph |
| 0x7362…b696 | $4.75 | $0.00 | 95 | 286d ago | Graph |
| vvsotnikov.eth | $2.38 | $0.00 | 238 | 286d ago | Graph |
| 0xd8ba…8e9b | $0.56 | $0.00 | 56 | 286d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
Not enough of this address's history was examined to assess it: self_dealing and counterparty_concentration and single_counterparty were computed over the 1000 most recent settlements scanned (its history is longer than the 2000-row scan cap), so nothing found there rules anything out. This is an incomplete check, not a clean record.
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 0xb75a…5c37 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xb75aa6f44f2253c98907b2cfea28df306dbc5c37
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: 0xb75a…5c37 curl -s 'https://api.roundhouseai.io/v0/agents/0xb75aa6f44f2253c98907b2cfea28df306dbc5c37' curl -s 'https://api.roundhouseai.io/v0/entities/0xb75aa6f44f2253c98907b2cfea28df306dbc5c37/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.