0xce3c…caf9
Paid $0.48 of the $3068.58M Roundhouse has indexed across 1,402,563 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (194)
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 | 47% | $0.14 | 50 | 7 |
| Crypto Markets | 21% | $0.06 | 9 | 2 |
| Risk & Compliance | 17% | $0.05 | 10 | 1 |
| Web & Content | 9% | $0.03 | 4 | 1 |
| Reference Data | 5% | $0.02 | 8 | 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 9 of 12 the amount paid narrows the list to the ones listed at that price.
- 0x2bb7…ac6d · last paid 153d ago$0.0510 calls
▸172 of 200 catalogued endpoints list a price this agent paid
- /proxy/supply-chain-finance-score-api-3c9435Price match$0.005 listed
- /proxy/transition-finance-score-api-ddb242Price match$0.005 listed
- /proxy/refinance-calculator-api-9ebfbfPrice match$0.005 listed
- /proxy/refinance-breakeven-calculator-api-bd92dcPrice match$0.005 listed
- /proxy/email-free-provider-a95057Price match$0.005 listed
- /proxy/campaign-update-score-api-2a1281Price match$0.005 listed
- /proxy/project-finance-score-api-fb6470$0.05 listed
- /proxy/on-chain-volume-score-api-7e996b$0.01 listed
192 further catalogued endpoints not listed.
- 0x52e2…f3ea · last paid 145d ago$0.047 calls
▸30 of 98 catalogued endpoints list a price this agent paid
- /deepstate/v1/book/:bookPrice match$0.005 listed
- /deepstate/v1/candles/:bookPrice matchCrypto price history$0.005 listed
- /deepstate/v1/stats/:bookPrice match$0.005 listed
- /api/chain/contract/:addressPrice matchToken metadata$0.005 listed
- /api/chain/erc20-balance$0.003 listed
- /api/chain/block-number$0.001 listed
- /api/chain/live-balance$0.003 listed
- /api/chain/block-number$0.001 listed
90 further catalogued endpoints not listed.
- 0xd70d…ab5e · last paid 57d ago$0.035 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/jokesPrice match$0.002 listed
- 0x6d6e…9192 · last paid 143d ago$0.034 calls
▸2 of 3 catalogued endpoints list a price this agent paid
- /searchPrice matchWeb search$0.007 listed
- /pay/agent_exa_aiPrice match$0.007 listed
- /contents$0.001 listed
- 0xe903…1abf · last paid 174d ago$0.0212 calls
▸41 of 200 catalogued endpoints list a price this agent paid
- /api/v1/chat/completionsText completion$0.002 listed
- /api/v1/exa/answerText completion$0.01 listed
- /api/v1/messages$0.01 listed
- /api/v1/exa/searchWeb search$0.01 listed
- /api/v1/exa/contents$0.003 listed
- /api/v1/images/generations$0.04 listed
- /api/v1/images/image2image$0.02 listed
- /api/v1/videos/generations$0.40 listed
192 further catalogued endpoints not listed.
- 0x0573…08b2 · last paid 161d ago$0.0220 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x2711…0908 · last paid 161d 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.
- 0x79dc…fccb · last paid 161d 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.
- 0x6e00…b04c · last paid 56d ago$0.022 calls
▸66 of 82 catalogued endpoints list a price this agent paid
- /api/v1/pm/markets/searchPrice matchWeb search$0.0085 listed
- /api/v1/pm/polymarket/marketsPrice match$0.0085 listed
- /api/v1/pm/marketsPrice match$0.0095 listed
- /api/v1/pm/kalshi/marketsPrice match$0.0085 listed
- /api/v1/pm/polymarket/crypto-updownPrice match$0.0085 listed
- /api/v1/pm/polymarket/eventsPrice match$0.0085 listed
- /api/v1/pm/polymarket/tradesPrice match$0.0085 listed
- /api/v1/pm/polymarket/events/keysetPrice match$0.0085 listed
74 further catalogued endpoints not listed.
- 0x8ca9…811a · last paid 101d ago$0.028 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/currency-convertPrice matchCurrency conversion$0.002 listed
- 0x255c…387b · last paid 57d ago$0.017 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/riddlePrice match$0.002 listed
- 0xdd25…2ec0 · last paid 161d ago$0.012 calls
▸10 of 187 catalogued endpoints list a price this agent paid
- /api/reference/locationsPrice match$0.0054 listed
- /api/seats-aero/search$0.02 listed
- /api/google-flights/search$0.02 listed
- /api/seats-aero/availability$0.04 listed
- /api/hotels/search$0.03 listed
- /api/flights/search$0.05 listed
- /api/hotels/list$0.03 listed
- /api/flights/availability$0.03 listed
179 further catalogued endpoints not listed.
One merchant publishes more endpoints than a single catalogue read returns; its list is partial.
ERC-8004 registration
Card follows eips.ethereum.org/EIPS/eip-8004#registration-v1
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 | |
|---|---|---|---|---|---|
| 0x2bb7…ac6d | $0.05 | $0.00 | 10 | 153d ago | Graph |
| 0x52e2…f3ea | $0.04 | $0.00 | 7 | 145d ago | Graph |
| 0xd70d…ab5e | $0.03 | $0.00 | 5 | 57d ago | Graph |
| 0x6d6e…9192 | $0.03 | $0.00 | 4 | 143d ago | Graph |
| 0xe903…1abf | $0.02 | $0.00 | 12 | 174d ago | Graph |
| 0x0573…08b2 | $0.02 | $0.00 | 20 | 161d ago | Graph |
| 0x2711…0908 | $0.02 | $0.00 | 2 | 161d ago | Graph |
| 0x79dc…fccb | $0.02 | $0.00 | 2 | 161d 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 194 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 0xce3c…caf9 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xce3c6e20aab568dfe60ed99fabd82770c49fcaf9
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: 0xce3c…caf9 curl -s 'https://api.roundhouseai.io/v0/agents/0xce3c6e20aab568dfe60ed99fabd82770c49fcaf9' curl -s 'https://api.roundhouseai.io/v0/entities/0xce3c6e20aab568dfe60ed99fabd82770c49fcaf9/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.