0x3722…cb38
Paid $0.08 of the $3058.83M Roundhouse has indexed across 1,396,904 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (17)
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 | 39% | $0.03 | 6 | 4 |
| Web & Content | 29% | $0.02 | 2 | 2 |
| Crypto Markets | 22% | $0.02 | 4 | 3 |
| Location & Weather | 9% | $0.007 | 2 | 2 |
| Onchain Data | 1% | $0.001 | 1 | 1 |
$0.02 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.
- 0x325b…d430 · last paid 100d ago$0.021 call
▸6 of 70 catalogued endpoints list a price this agent paid
- /api/reddit/searchPrice matchWeb search$0.02 listed
- /api/exa/searchWeb search$0.01 listed
- /api/exa/contents$0.002 listed
- /api/firecrawl/searchWeb search$0.03 listed
- /api/apollo/people-enrichPeople search$0.05 listed
- /api/pdl/people-enrichPeople search$0.28 listed
- /api/clado/contacts-enrichPeople search$0.20 listed
- /api/fullenrich/people-searchPeople search$0.15 listed
62 further catalogued endpoints not listed.
- 0x6026…efb7 · last paid 48d ago$0.013 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x9305…f13f · last paid 48d ago$0.011 call
▸36 of 64 catalogued endpoints list a price this agent paid
- /api/v1/profiler/address/current-balancePrice match$0.01 listed
- /api/v1/tgm/who-bought-soldPrice match$0.01 listed
- /api/v1/tgm/flow-intelligencePrice match$0.01 listed
- /api/v1/profiler/address/related-walletsPrice match$0.01 listed
- /api/v1/tgm/flowsPrice match$0.01 listed
- /api/v1/smart-money/dex-trades$0.05 listed
- /api/v1/smart-money/netflow$0.05 listed
- /api/v1/smart-money/perp-trades$0.05 listed
56 further catalogued endpoints not listed.
- 0x8d5e…6c26 · last paid 100d 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.
- Hyperliquid Prediction Marketshyperliquid-predict.use.x402atlas.comPrediction market oddsEndpoint up0xa55b…b716 · last paid 3d ago$0.0051 call
- 0x589a…b3d8 · last paid 3d ago$0.0051 call
▸10 of 15 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
7 further catalogued endpoints not listed.
- 0x2932…4f60 · last paid 48d ago$0.0051 call
▸4 of 83 catalogued endpoints list a price this agent paid
- /tick/latestPrice match$0.005 listed
- /tick/symbolsPrice match$0.005 listed
- /tick/allPrice match$0.005 listed
- /content/links$0.01 listed
- /defi/chains$0.01 listed
- /defi/gasGas price$0.01 listed
- /defi/address$0.01 listed
- /weather/current$0.01 listed
75 further catalogued endpoints not listed.
- 0x9dba…0df8 · last paid 101d ago$0.0051 call
▸4 of 32 catalogued endpoints list a price this agent paid
- /users/by/usernamePrice match$0.005 listed
- /users/by/idPrice match$0.005 listed
- /tweets/searchWeb search$0.006 listed
- /tweets/mentions$0.006 listed
- /tweets/user$0.01 listed
- /tweets/by/id$0.0025 listed
- /tweets/mediaUpload$0.006 listed
- /lists/tweets$0.01 listed
24 further catalogued endpoints not listed.
- 0x1274…d0b6 · last paid 3d ago$0.0022 calls
▸8 of 23 catalogued endpoints list a price this agent paid
- /v1/rollPrice match$0.001 listed
- /x402/kh7dxw0kj8269e3hee74av74h989hxp9Price matchCrypto spot price$0.001 listed
- /v1/decode/txPrice match$0.001 listed
- /v1/parse/datetimePrice match$0.001 listed
- /v1/price/tokenPrice matchCrypto spot price$0.001 listed
- /v1/attest$0.01 listed
- /v1/aura$0.01 listed
- /v1/tldr$0.01 listed
15 further catalogued endpoints not listed.
- 0x480c…846a · last paid 48d ago$0.0021 call
▸4 of 8 catalogued endpoints list a price this agent paid
- /x402/gift-cards/searchPrice matchWeb search$0.002 listed
- /x402/invoice/createPrice match$0.002 listed
- /x402/topups/searchPrice matchWeb search$0.002 listed
- /x402/esims/searchPrice matchWeb search$0.002 listed
- /x402/checkout/info$0.001 listed
- /x402/invoice/pay$1,000.00 listed
- /x402/products/detail$0.001 listed
- /x402/invoice/status$0.001 listed
- 0x0e84…b808 · last paid 101d ago$0.0021 call
▸6 of 87 catalogued endpoints list a price this agent paid
- /base-seasonPrice match$0.002 listed
- /tweet-search$0.005 listed
- /crypto-news$0.001 listed
- /meta-intelligence$0.001 listed
- /pay/agent_ottoai_crypto_news$0.001 listed
- /filtered-news$0.001 listed
- /token-details$0.001 listed
- /kol-sentiment$0.003 listed
79 further catalogued endpoints not listed.
- 0x38c0…44c8 · last paid 3d ago$0.0011 call
▸2 of 55 catalogued endpoints list a price this agent paid
- /api/price/base-gasPrice match$0.001 listed
- /api/gasPrice matchGas price$0.001 listed
- /api/price/btc-usd$0.002 listed
- /api/price/eth-usd$0.002 listed
- /api/exchange/convertCurrency conversion$0.002 listed
- /api/price/sol-usd$0.002 listed
- /api/market-dataPerp funding and open interest$0.002 listed
- /api/weatherWeather forecast$0.002 listed
47 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 | |
|---|---|---|---|---|---|
| 0x325b…d430 | $0.02 | $0.00 | 1 | 100d ago | Graph |
| 0x6026…efb7 | $0.01 | $0.00 | 3 | 48d ago | Graph |
| 0x9305…f13f | $0.01 | $0.00 | 1 | 48d ago | Graph |
| godiscrypto.eth | $0.01 | $0.00 | 1 | 100d ago | Graph |
| 0xa55b…b716 | $0.005 | $0.00 | 1 | 3d ago | Graph |
| 0x589a…b3d8 | $0.005 | $0.00 | 1 | 3d ago | Graph |
| 0x2932…4f60 | $0.005 | $0.00 | 1 | 48d ago | Graph |
| 0x9dba…0df8 | $0.005 | $0.00 | 1 | 101d 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 17 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 0x3722…cb38 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x3722038ba1b7654ef760e938481245b30857cb38
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: 0x3722…cb38 curl -s 'https://api.roundhouseai.io/v0/agents/0x3722038ba1b7654ef760e938481245b30857cb38' curl -s 'https://api.roundhouseai.io/v0/entities/0x3722038ba1b7654ef760e938481245b30857cb38/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.