0x03ca…55f3
Paid $0.53 of the $3060.46M Roundhouse has indexed across 1,397,861 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (52)
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 |
|---|---|---|---|---|
| Crypto Markets | 64% | $0.34 | 28 | 4 |
| Not in any catalogue | 16% | $0.08 | 9 | 5 |
| Risk & Compliance | 10% | $0.05 | 1 | 1 |
| Reference Data | 10% | $0.05 | 10 | 1 |
| Company & People | <1% | $0.004 | 2 | 1 |
$0.06 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 10 of 12 the amount paid narrows the list to the ones listed at that price.
- 0x6fc9…2dbc · last paid 46d ago$0.3324 calls
▸21 of 25 catalogued endpoints list a price this agent paid
- /api/fee/comparePrice match$0.02 listed
- /v1/macro/ar/seriePrice match$0.005 listed
- /v1/macro/arPrice match$0.01 listed
- /v1/fx/ar/seriePrice match$0.005 listed
- /api/webmcp/snapshotPrice match$0.01 listed
- /v1/fx/ar/brecha$0.001 listed
- /v1/fx/ar$0.002 listed
- /v1/fx/ar/blue$0.001 listed
17 further catalogued endpoints not listed.
- 0x52ab…6c06 · last paid 65d ago$0.051 call
▸69 of 118 catalogued endpoints list a price this agent paid
- /tradesPrice match$0.05 listed
- /hazardPrice match$0.05 listed
- /pay/agent_metals_lonestaroracle_xyzPrice match$0.05 listed
- /ratesPrice matchCurrency conversion$0.05 listed
- /pay/agent_labor_lonestaroracle_xyzPrice match$0.05 listed
- /analyzePrice match$0.05 listed
- /readPage to markdown$0.005 listed
- /calendar$0.03 listed
110 further catalogued endpoints not listed.
- 0x1f04…fea6 · last paid 30d ago$0.0510 calls
▸5 of 175 catalogued endpoints list a price this agent paid
- /v1/domain/agePrice matchDomain and DNS lookup$0.005 listed
- /v1/:country/:series$0.003 listed
- /v1/:country/:series$0.003 listed
- /v1/:country/:series$0.003 listed
- /v1/:country/:series$0.003 listed
- /v1/:country/:series$0.003 listed
- /v1/answers/working-days$0.002 listed
- /v1/:country/:series$0.003 listed
167 further catalogued endpoints not listed.
- 0x158e…f792 · last paid 58d ago$0.041 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xa603…9456 · last paid 58d ago$0.022 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xc6e6…8a17 · last paid 34d ago$0.023 calls
▸9 of 30 catalogued endpoints list a price this agent paid
- /latam/dolar-argentinaPrice match$0.005 listed
- /vat/ratesCurrency conversion$0.002 listed
- /qr$0.002 listed
- /latam/iva$0.002 listed
- /cl/rut$0.002 listed
- /cl/dias-habiles$0.003 listed
- /validate/tax-id$0.002 listed
- /br/cep$0.002 listed
22 further catalogued endpoints not listed.
- 0xc7e3…82e0 · last paid 16d ago$0.0062 calls
▸5 of 24 catalogued endpoints list a price this agent paid
- /ar/tasasPrice match$0.003 listed
- /uy/dias-habilesPrice match$0.003 listed
- /ar/dias-habilesPrice match$0.003 listed
- /uy/ui$0.002 listed
- /uy/feriados/proximo$0.002 listed
- /uy/rut$0.001 listed
- /uy/feriados/hoy$0.001 listed
- /ar/feriados/hoy$0.001 listed
16 further catalogued endpoints not listed.
- 0x2b6d…32c5 · last paid 46d ago$0.0062 calls
▸9 of 200 catalogued endpoints list a price this agent paid
- /api/dev/rfcPrice match$0.003 listed
- /api/timezone/lookup$0.0025 listed
- /api/econ/fred-vintage$0.0042 listed
- /api/calendar/earnings$0.0025 listed
- /api/stocks/company-news$0.0025 listed
- /api/geocode/address$0.0025 listed
- /api/crypto/address-history$0.0036 listed
- /api/search/ai$0.05 listed
192 further catalogued endpoints not listed.
- 0x02cb…d77e · last paid 16d ago$0.0042 calls
▸2 of 3 catalogued endpoints list a price this agent paid
- /v1/rate/:var1Price match$0.002 listed
- /v1/company/:companyPrice matchCompany enrichment$0.002 listed
- /v1/domain/:var1Domain and DNS lookup$0.003 listed
- 0x5938…1720 · last paid 9d ago$0.0021 call
▸43 of 200 catalogued endpoints list a price this agent paid
- /v1/chain/ensPrice match$0.002 listed
- /v1/defi/yields$0.001 listed
- /v1/files/upload$0.005 listed
- /v1/chain/portfolioWallet balances$0.004 listed
- /v1/chain/block-number$0.001 listed
- /v1/text/unicode$0.001 listed
- /v1/chain/info$0.001 listed
- /v1/chain/gasGas price$0.001 listed
192 further catalogued endpoints not listed.
- 0x6b5a…a6e1 · last paid 9d ago$0.0021 call
▸5 of 23 catalogued endpoints list a price this agent paid
- /api/web-readPage to markdown$0.001 listed
- /api/crypto-pricesCrypto spot price$0.001 listed
- /api/x402-ping$0.001 listed
- /api/cuit-ar$0.001 listed
- /api/url-text$0.001 listed
- /api/fx-ratesCurrency conversion$0.001 listed
- /api/dev-utils$0.001 listed
- /api/comparar-textos$0.001 listed
15 further catalogued endpoints not listed.
- 0xf567…cb98 · last paid 16d ago$0.0011 call
▸1 of 4 catalogued endpoints list a price this agent paid
- /v1/pingPrice match$0.001 listed
- /v1/rwa/yields$0.03 listed
- /v1/settlement/costs$0.01 listed
- /v1/rwa/instruments$5.00 listed
One merchant publishes more endpoints than a single catalogue read returns; its list is partial.
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 | |
|---|---|---|---|---|---|
| LupaPlaza | $0.33 | $0.00 | 24 | 46d ago | Graph |
| 0x52ab…6c06 | $0.05 | $0.00 | 1 | 65d ago | Graph |
| 0x1f04…fea6 | $0.05 | $0.00 | 10 | 30d ago | Graph |
| 0x158e…f792 | $0.04 | $0.00 | 1 | 58d ago | Graph |
| 0xa603…9456 | $0.02 | $0.00 | 2 | 58d ago | Graph |
| 0xc6e6…8a17 | $0.02 | $0.00 | 3 | 34d ago | Graph |
| 0xc7e3…82e0 | $0.006 | $0.00 | 2 | 16d ago | Graph |
| 0x2b6d…32c5 | $0.006 | $0.00 | 2 | 46d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
62% of observed volume is with a single counterparty, in all 52 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 0x03ca…55f3 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x03caf5a4c53e4aa98acfa2ff46ccd04c69d155f3
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: 0x03ca…55f3 curl -s 'https://api.roundhouseai.io/v0/agents/0x03caf5a4c53e4aa98acfa2ff46ccd04c69d155f3' curl -s 'https://api.roundhouseai.io/v0/entities/0x03caf5a4c53e4aa98acfa2ff46ccd04c69d155f3/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.