0x9936…4a37
Paid $4.09 of the $3066.17M Roundhouse has indexed across 1,399,970 wallets — less than 0.0001% of it.
Whole-history totals from the index rollup, which can be up to 30 minutes behind.
Chains (from the recent scan): Base (132)
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 | 42% | $1.46 | 9 | 2 |
| Not in any catalogue | 25% | $0.87 | 8 | 5 |
| AI & Media | 25% | $0.86 | 5 | 2 |
| Web & Content | 5% | $0.16 | 7 | 1 |
| Risk & Compliance | 2% | $0.08 | 2 | 1 |
| Company & People | 2% | $0.07 | 12 | 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 12 of 12 the amount paid narrows the list to the ones listed at that price.
- 0xb484…d68e · last paid 122d ago$0.772 calls
▸6 of 26 catalogued endpoints list a price this agent paid
- /api/crypto/pricePrice matchCrypto spot price$0.02 listed
- /api/derived/recessionPrice match$0.02 listed
- /api/treasury/current$0.01 listed
- /api/crypto/historyCrypto price history$0.15 listed
- /api/series/90$0.10 listed
- /api/series/365$0.25 listed
- /api/bundle/crypto$0.50 listed
- /api/date$0.01 listed
18 further catalogued endpoints not listed.
- 0x50ab…12fc · last paid 114d ago$0.697 calls
▸108 of 200 catalogued endpoints list a price this agent paid
- /api/defiPrice matchPrediction market odds$0.10 listed
- /api/parks/crowdsPrice match$0.08 listed
- /api/travel/visaPrice match$0.08 listed
- /api/etfPrice matchPrediction market odds$0.10 listed
- /api/facet/honeypot$0.005 listed
- /api/rh-launches$0.01 listed
- /api/fx-premiumPrediction market odds$0.02 listed
- /api/patent/trademark$0.06 listed
192 further catalogued endpoints not listed.
- 0xa8cc…1df3 · last paid 115d ago$0.662 calls
▸2 of 4 catalogued endpoints list a price this agent paid
- /api/x402/pay/svc_1780812536114_y6pg8e7awPrice matchImage generation$0.55 listed
- /api/x402/pay/svc_1772399254862_qevyi72fuPrice match$0.11 listed
- /api/x402/pay/svc_1780604797175_qxtr4cd25$0.01 listed
- /api/x402/pay/svc_1780351920611_rmx2spwc1$0.06 listed
- 0xdcec…7566 · last paid 123d ago$0.251 call
▸26 of 56 catalogued endpoints list a price this agent paid
- /gettechstackPrice match$0.25 listed
- /getfullnamematch$0.01 listed
- /translatetoenglish$0.01 listed
- /getnameorigin$0.01 listed
- /globallatency$0.01 listed
- /getxuserprofile$0.05 listed
- /getcompanymatchadvanced$0.01 listed
- /addressparse$0.01 listed
48 further catalogued endpoints not listed.
- 0x40b6…72eb · last paid 128d ago$0.251 call
▸1 of 21 catalogued endpoints list a price this agent paid
- /v1/sales-signals/findPrice match$0.25 listed
- /v1/email/validateEmail verification$0.005 listed
- /v1/phone/validatePhone number lookup$0.01 listed
- /v1/url/health$0.01 listed
- /v1/domain-resolver/resolve$0.01 listed
- /v1/person/searchWeb search$0.05 listed
- /v1/person/enrichCompany enrichment$0.05 listed
- /v1/kyb/verify$0.60 listed
13 further catalogued endpoints not listed.
- 0x3c74…9992 · last paid 116d ago$0.203 calls
▸5 of 12 catalogued endpoints list a price this agent paid
- /music/generatePrice match$0.10 listed
- /space/askPrice matchText completion$0.10 listed
- /v1/chat/completionsPrice matchText completion$0.0025 listed
- /aviation/askText completion$0.05 listed
- /poll/research$0.25 listed
- /marine/askText completion$0.05 listed
- /news/askText completion$0.25 listed
- /weather/askText completion$0.05 listed
4 further catalogued endpoints not listed.
- 0xdadc…b9df · last paid 119d ago$0.167 calls
▸45 of 190 catalogued endpoints list a price this agent paid
- /email-auth$0.002 listed
- /web/fetchPage to markdown$0.003 listed
- /web/extractPage to markdown$0.003 listed
- /email/verifyEmail verification$0.001 listed
- /domain-availability/check$0.05 listed
- /embeddingsText embeddings$0.001 listed
- /text/stats$0.001 listed
- /weather/currentWeather forecast$0.002 listed
182 further catalogued endpoints not listed.
- 0x54d6…4afa · last paid 126d ago$0.153 calls
▸1 of 16 catalogued endpoints list a price this agent paid
- /v1/firecrawl/scrapePage to markdown$0.02 listed
- /v1/serper/searchWeb search$0.004 listed
- /v1/serper/images$0.004 listed
- /v1/exa/contents$0.002 listed
- /v1/serper/shopping$0.004 listed
- /v1/airports/searchWeb search$0.001 listed
- /v1/serper/newsNews search$0.004 listed
- /v1/firecrawl/searchWeb search$0.03 listed
8 further catalogued endpoints not listed.
- 0x1484…c2c5 · last paid 117d ago$0.142 calls
▸1 of 2 catalogued endpoints list a price this agent paid
- /api/store/agent-services/:slug/invokePrice match$0.07 listed
- /api/store/agent-services/mfergpt-mferfy/invoke$0.06 listed
- 0x52ab…6c06 · last paid 121d ago$0.082 calls
▸78 of 118 catalogued endpoints list a price this agent paid
- /tradesPrice match$0.05 listed
- /pay/agent_labor_lonestaroracle_xyzPrice match$0.05 listed
- /ratesPrice matchCurrency conversion$0.05 listed
- /hazardPrice match$0.05 listed
- /calendarPrice match$0.03 listed
- /pay/agent_metals_lonestaroracle_xyzPrice match$0.05 listed
- /analyzePrice match$0.05 listed
- /readPage to markdown$0.005 listed
110 further catalogued endpoints not listed.
- 0xbaf5…53cc · last paid 130d ago$0.081 call
▸1 of 72 catalogued endpoints list a price this agent paid
- /v1/crunchbase/funding/:var1Perp funding and open interest$0.05 listed
- /v1/shopify/leads/contacts/:var1$0.05 listed
- /v1/signal/funding-radar/:var1$0.05 listed
- /v1/prism/search/:var1Web search$0.01 listed
- /v1/travel/airbnb/search/:var1Web search$0.05 listed
- /v1/rpc/:var1$0.002 listed
- /v1/leads/hospitals/:var1$0.05 listed
- /v1/leads/fda-recalls/:var1$0.05 listed
64 further catalogued endpoints not listed.
- 0x6c07…5621 · last paid 113d ago$0.0712 calls
▸111 of 200 catalogued endpoints list a price this agent paid
- /users-by-usernamePrice match$0.005 listed
- /stocks-newsPrice match$0.005 listed
- /searchPrice matchWeb search$0.01 listed
- /twitter-usersPrice match$0.01 listed
- /hacker-news-searchPrice match$0.001 listed
- /cvePrice match$0.005 listed
- /ip-asnPrice match$0.001 listed
- /google-searchPrice match$0.01 listed
192 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 | |
|---|---|---|---|---|---|
| 0xb484…d68e | $0.77 | $0.00 | 2 | 122d ago | Graph |
| 0x50ab…12fc | $0.69 | $0.00 | 7 | 114d ago | Graph |
| AI Image Generation | $0.66 | $0.00 | 2 | 115d ago | Graph |
| 0xdcec…7566 | $0.25 | $0.00 | 1 | 123d ago | Graph |
| 0x40b6…72eb | $0.25 | $0.00 | 1 | 128d ago | Graph |
| 0x3c74…9992 | $0.20 | $0.00 | 3 | 116d ago | Graph |
| 0xdadc…b9df | $0.16 | $0.00 | 7 | 119d ago | Graph |
| 0x54d6…4afa | $0.15 | $0.00 | 3 | 126d 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 132 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x9936…4a370x2b6d…32c5 | Base | $0.001 | 100% | coinbase | 133d ago | 0xd87606…aa8a42 |
| 0x9936…4a370xe11d…975c | Base | $0.02 | 100% | coinbase | 133d ago | 0x64e01d…c7aaba |
| 0x9936…4a370x82b1…cd7b | Base | $0.001 | 100% | coinbase | 133d ago | 0x551ae7…7c03bc |
| 0x9936…4a370x6302…ad57 | Base | $0.01 | 100% | payAI | 133d ago | 0x10f323…85ff8b |
| 0x9936…4a370x5c98…5b85 | Base | $0.01 | 100% | coinbase | 133d ago | 0x3ad85c…f1eeac |
| 0x9936…4a370x5c98…5b85 | Base | $0.01 | 100% | coinbase | 133d ago | 0x852a87…3b01e5 |
| 0x9936…4a370x5c98…5b85 | Base | $0.01 | 100% | coinbase | 133d ago | 0x008048…e160c4 |
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 0x9936…4a37 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x9936f540a4d14c078aec283b8dc951cf7ee54a37
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: 0x9936…4a37 curl -s 'https://api.roundhouseai.io/v0/agents/0x9936f540a4d14c078aec283b8dc951cf7ee54a37' curl -s 'https://api.roundhouseai.io/v0/entities/0x9936f540a4d14c078aec283b8dc951cf7ee54a37/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.