0x4e37…1753
Paid $0.12 of the $3053.48M Roundhouse has indexed across 1,395,044 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (31)
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 |
|---|---|---|---|---|
| Company & People | 95% | $0.11 | 28 | 1 |
| Web & Content | 4% | $0.005 | 2 | 2 |
| Crypto Markets | <1% | $0.001 | 1 | 1 |
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 4 of 4 the amount paid narrows the list to the ones listed at that price.
- 0xd0a3…fd49 · last paid 4d ago$0.1128 calls
▸13 of 13 catalogued endpoints list a price this agent paid
- /api/filings/:numberPrice matchSEC filings$0.005 listed
- /api/company/:numberPrice matchCompany enrichment$0.005 listed
- /api/us-filings/:cikPrice match$0.003 listed
- /api/fx/:currencyPrice matchCurrency conversion$0.001 listed
- /api/carbon/:postcodePrice match$0.002 listed
- /api/lei/:leiPrice matchCompany registry lookup$0.005 listed
- /api/postcode/:postcodePrice match$0.002 listed
- /api/food-hygiene/:postcodePrice match$0.002 listed
5 further catalogued endpoints not listed.
- 0xf22e…f493 · last paid 11d ago$0.0031 call
▸21 of 200 catalogued endpoints list a price this agent paid
- /searchPrice matchWeb search$0.003 listed
- /search/newsPrice matchNews search$0.003 listed
- /crypto/hash$0.001 listed
- /crypto/convert$0.001 listed
- /quant/kelly$0.001 listed
- /convertCurrency conversion$0.001 listed
- /legal/litigation$0.03 listed
- /extractPage to markdown$0.002 listed
192 further catalogued endpoints not listed.
- 0x9d6b…3c8f · last paid 11d ago$0.0021 call
▸4 of 35 catalogued endpoints list a price this agent paid
- /v1/companies/us/resolvePrice match$0.002 listed
- /v1/fx/reference-ratePrice match$0.002 listed
- /v1/companies/uk/searchPrice matchWeb search$0.002 listed
- /v1/weather/us/alerts$0.003 listed
- /v1/locations/us/geographies$0.003 listed
- /v1/parcels/detect-carrier$0.001 listed
- /v1/locations/us/geocodeGeocoding$0.003 listed
- /v1/companies/us/:cik/filings/latestSEC filings$0.003 listed
27 further catalogued endpoints not listed.
- 0x295a…9fb1 · last paid 11d ago$0.0011 call
▸38 of 50 catalogued endpoints list a price this agent paid
- /v1/inflation/euPrice match$0.001 listed
- /v1/address/nlPrice match$0.001 listed
- /v1/fx/latestPrice match$0.001 listed
- /v1/placesPrice match$0.001 listed
- /v1/eth/pricePrice matchCrypto spot price$0.001 listed
- /v1/worldbank/indicatorPrice match$0.001 listed
- /v1/nl/energy-pricesPrice match$0.001 listed
- /v1/earthquakesPrice match$0.001 listed
42 further catalogued endpoints not 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 | |
|---|---|---|---|---|---|
| 0xd0a3…fd49 | $0.11 | $0.00 | 28 | 4d ago | Graph |
| 0xf22e…f493 | $0.003 | $0.00 | 1 | 11d ago | Graph |
| 0x9d6b…3c8f | $0.002 | $0.00 | 1 | 11d ago | Graph |
| 0x295a…9fb1 | $0.001 | $0.00 | 1 | 11d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
95% of observed volume is with a single counterparty, in all 31 observed settlements.
Organic volume $0.12 of $0.12 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x4e37…17530xd0a3…fd49 | Base | $0.002 | 100% | coinbase | 11d ago | 0xa255a2…4edf1b |
| 0x4e37…17530xd0a3…fd49 | Base | $0.005 | 100% | coinbase | 11d ago | 0x70491e…7c1529 |
| 0x4e37…17530xd0a3…fd49 | Base | $0.002 | 100% | coinbase | 12d ago | 0xe3b15a…ee4c37 |
| 0x4e37…17530xd0a3…fd49 | Base | $0.005 | 100% | coinbase | 12d ago | 0xfc0b8f…030186 |
| 0x4e37…17530xd0a3…fd49 | Base | $0.005 | 100% | coinbase | 12d ago | 0x0b75cf…a5cdc1 |
| 0x4e37…17530xd0a3…fd49 | Base | $0.005 | 100% | coinbase | 12d ago | 0x03c874…7d567b |
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 0x4e37…1753 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x4e37371c843869b35a2c4b031fe778e408431753
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: 0x4e37…1753 curl -s 'https://api.roundhouseai.io/v0/agents/0x4e37371c843869b35a2c4b031fe778e408431753' curl -s 'https://api.roundhouseai.io/v0/entities/0x4e37371c843869b35a2c4b031fe778e408431753/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.