0x509a…d026
Paid $3.46 of the $3061.41M Roundhouse has indexed across 1,398,817 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (115)
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 | 63% | $1.93 | 12 | 6 |
| Risk & Compliance | 19% | $0.59 | 7 | 2 |
| Web & Content | 12% | $0.37 | 11 | 1 |
| AI & Media | 2% | $0.06 | 6 | 1 |
| Reference Data | 2% | $0.06 | 7 | 1 |
| Crypto Markets | 2% | $0.05 | 1 | 1 |
$1.20 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 9 of 12 the amount paid narrows the list to the ones listed at that price.
- 0x9185…87b0 · last paid 127d ago$1.001 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xdcec…7566 · last paid 119d ago$0.513 calls
▸50 of 56 catalogued endpoints list a price this agent paid
- /getfullnamematchPrice match$0.01 listed
- /getnameoriginPrice match$0.01 listed
- /translatetoenglishPrice match$0.01 listed
- /globallatencyPrice match$0.01 listed
- /getcompanymatchadvancedPrice match$0.01 listed
- /gettechstackPrice match$0.25 listed
- /getglobalweatherPrice match$0.01 listed
- /getxuserprofile$0.05 listed
48 further catalogued endpoints not listed.
- 0x50ab…12fc · last paid 118d ago$0.495 calls
▸9 of 200 catalogued endpoints list a price this agent paid
- /api/facet/honeypotPrice match$0.005 listed
- /api/rh-launches$0.01 listed
- /api/fx-premiumPrediction market odds$0.02 listed
- /api/patent/trademark$0.06 listed
- /api/defiPrediction market odds$0.10 listed
- /api/parks/crowds$0.08 listed
- /api/travel/visa$0.08 listed
- /api/etfPrediction market odds$0.10 listed
192 further catalogued endpoints not listed.
- 0xdadc…b9df · last paid 118d ago$0.3711 calls
▸72 of 190 catalogued endpoints list a price this agent paid
- /web/fetchPrice matchPage to markdown$0.003 listed
- /web/extractPrice matchPage to markdown$0.003 listed
- /email-auth$0.002 listed
- /email/verifyEmail verification$0.001 listed
- /domain-availability/check$0.05 listed
- /embeddingsText embeddings$0.001 listed
- /text/stats$0.001 listed
- /text/chunk$0.001 listed
182 further catalogued endpoints not listed.
- 0x54d6…4afa · last paid 120d 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/uploads/:id/renew$0.005 listed
8 further catalogued endpoints not listed.
- 0x52ab…6c06 · last paid 128d ago$0.102 calls
▸69 of 118 catalogued endpoints list a price this agent paid
- /tradesPrice match$0.05 listed
- /ratesPrice matchCurrency conversion$0.05 listed
- /pay/agent_metals_lonestaroracle_xyzPrice match$0.05 listed
- /pay/agent_labor_lonestaroracle_xyzPrice match$0.05 listed
- /hazardPrice match$0.05 listed
- /pay/agent_stake_lonestaroracle_xyzPrice match$0.05 listed
- /readPage to markdown$0.005 listed
- /calendar$0.03 listed
110 further catalogued endpoints not listed.
- 0x7b49…ca57 · last paid 120d ago$0.101 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xb72d…e1f1 · last paid 126d ago$0.101 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xdd25…2ec0 · last paid 118d ago$0.073 calls
▸62 of 187 catalogued endpoints list a price this agent paid
- /api/seats-aero/searchPrice match$0.02 listed
- /api/google-flights/searchPrice match$0.02 listed
- /api/hotels/searchPrice match$0.03 listed
- /api/hotels/listPrice match$0.03 listed
- /api/flights/availabilityPrice match$0.03 listed
- /api/seats-aero/availability$0.04 listed
- /api/flights/search$0.05 listed
- /api/reference/locations$0.0054 listed
179 further catalogued endpoints not listed.
- 0x6302…ad57 · last paid 125d ago$0.066 calls
▸32 of 52 catalogued endpoints list a price this agent paid
- /api/v1/location/searchPrice match$0.01 listed
- /marketsPrice match$0.01 listed
- /avm/rent/long-termPrice match$0.01 listed
- /v1/speakPrice matchText to speech$0.01 listed
- /listings/rental/long-termPrice match$0.01 listed
- /properties/randomPrice match$0.01 listed
- /api/v1/location/nearby_searchPrice match$0.01 listed
- /take$0.02 listed
44 further catalogued endpoints not listed.
- 0x6c07…5621 · last paid 126d ago$0.067 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
- /cvePrice match$0.005 listed
- /google-searchPrice match$0.01 listed
- /hacker-news-search$0.001 listed
- /ip-asn$0.001 listed
192 further catalogued endpoints not listed.
- 0x260f…82b0 · last paid 118d ago$0.051 call
▸47 of 134 catalogued endpoints list a price this agent paid
- /v1/data/fiat-exchange-ratesPrice match$0.05 listed
- /v1/data/polymarket-trader-skillPrice match$0.05 listed
- /v1/freight/parse_fuel_receiptPrice match$0.05 listed
- /v1/data/token-checkPrice match$0.05 listed
- /v1/data/defillama-tvlPrice match$0.05 listed
- /v1/data/suverse-oil-pricesPrice match$0.05 listed
- /v1/proxy/reskey_1166628d/bazaar-test$0.001 listed
- /v1/data/suverse-defi-protocol-tvl$0.10 listed
126 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 | |
|---|---|---|---|---|---|
| 0x9185…87b0 | $1.00 | $0.00 | 1 | 127d ago | Graph |
| 0xdcec…7566 | $0.51 | $0.00 | 3 | 119d ago | Graph |
| 0x50ab…12fc | $0.49 | $0.00 | 5 | 118d ago | Graph |
| 0xdadc…b9df | $0.37 | $0.00 | 11 | 118d ago | Graph |
| 0x54d6…4afa | $0.15 | $0.00 | 3 | 120d ago | Graph |
| 0x7b49…ca57 | $0.10 | $0.00 | 1 | 120d ago | Graph |
| 0xb72d…e1f1 | $0.10 | $0.00 | 1 | 126d ago | Graph |
| 0x52ab…6c06 | $0.10 | $0.00 | 2 | 128d 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 115 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 0x509a…d026 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x509a4757951ff42c5c64988e1e71733ecdefd026
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: 0x509a…d026 curl -s 'https://api.roundhouseai.io/v0/agents/0x509a4757951ff42c5c64988e1e71733ecdefd026' curl -s 'https://api.roundhouseai.io/v0/entities/0x509a4757951ff42c5c64988e1e71733ecdefd026/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.