0xca11…388b
Paid $5.25 of the $3066.54M Roundhouse has indexed across 1,400,510 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (317)
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 | 42% | $2.12 | 68 | 5 |
| AI & Media | 37% | $1.85 | 124 | 1 |
| Web & Content | 21% | $1.06 | 121 | 2 |
$0.76 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 7 of 8 the amount paid narrows the list to the ones listed at that price.
- 0xabf4…a9d0 · last paid 81d ago$1.85124 calls
▸169 of 200 catalogued endpoints list a price this agent paid
- /api/perp-basisPrice match$0.002 listed
- /api/perp-fundingPrice matchPerp funding and open interest$0.002 listed
- /v1/metered/chat/completionsPrice matchText completion$0.001 listed
- /api/hashPrice match$0.001 listed
- /api/weather-historyPrice matchWeather forecast$0.002 listed
- /v1/nano/chat/completionsPrice matchText completion$0.003 listed
- /api/searchPrice matchWeb search$0.01 listed
- /api/onchain-sql$0.04 listed
192 further catalogued endpoints not listed.
- 0x9dba…0df8 · last paid 81d ago$0.82112 calls
▸27 of 32 catalogued endpoints list a price this agent paid
- /tweets/searchPrice matchWeb search$0.006 listed
- /tweets/mentionsPrice match$0.006 listed
- /tweets/userPrice match$0.01 listed
- /users/by/usernamePrice match$0.005 listed
- /tweets/mediaUploadPrice match$0.006 listed
- /users/by/idPrice match$0.005 listed
- /lists/tweetsPrice match$0.01 listed
- /tweets/by/id$0.0025 listed
24 further catalogued endpoints not listed.
- 0x5da4…6c70 · last paid 59d ago$0.773 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xa12d…ed30 · last paid 81d ago$0.7217 calls
▸6 of 7 catalogued endpoints list a price this agent paid
- /v1/verify/quick/asyncPrice match$0.02 listed
- /v1/verify/asyncPrice match$0.20 listed
- /v1/verify/quickPrice match$0.02 listed
- /v1/verifyPrice match$0.20 listed
- /v1/verifyPrice match$0.20 listed
- /v1/verify/quickPrice match$0.02 listed
- /v1/verify/panel$0.75 listed
- 0x07cf…2396 · last paid 82d ago$0.6237 calls
▸5 of 6 catalogued endpoints list a price this agent paid
- /insights/gas-oraclePrice match$0.01 listed
- /insights/network-healthPrice match$0.01 listed
- /insights/market-pulsePrice match$0.02 listed
- /insights/defi-tvlPrice match$0.05 listed
- /insights/token-metricsPrice match$0.03 listed
- /insights/volatility-index$0.10 listed
- 0x1cfc…3a80 · last paid 19d ago$0.239 calls
▸13 of 15 catalogued endpoints list a price this agent paid
- /v1/web/readPrice matchPage to markdown$0.003 listed
- /v1/jobs/web.briefPrice match$0.06 listed
- /v1/jobs/host.reportPrice match$0.01 listed
- /v1/jobs/job.quotePrice match$0.05 listed
- /v1/web/changesPrice match$0.005 listed
- /v1/pdf/readPrice matchPage to markdown$0.01 listed
- /v1/jobsPrice match$0.01 listed
- /v1/jobs/code.fix_from_logPrice match$0.08 listed
7 further catalogued endpoints not listed.
- 0xf9dc…e734 · last paid 81d ago$0.009249 calls
▸5 of 41 catalogued endpoints list a price this agent paid
- /assetsPrice match$0.001 listed
- /v2/newsNews search$0.10 listed
- /bitcoin$0.01 listed
- /assets$0.005 listed
- /binance/correlation$0.005 listed
- /event$0.005 listed
- /health$0.0001 listed
- /assets/detail$0.005 listed
33 further catalogued endpoints not listed.
- 0x7b53…9476 · last paid 85d ago$0.0062 calls
▸1 of 34 catalogued endpoints list a price this agent paid
- /api/tradfi-riskPrice match$0.003 listed
- /api/crypto/gate$0.001 listed
- /api/crypto/night$0.001 listed
- /api/board/name$0.005 listed
- /api/board/regime$0.005 listed
- /api/board/sectors$0.01 listed
- /api/board/buylist$0.05 listed
- /api/board/day$0.01 listed
26 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 | |
|---|---|---|---|---|---|
| 0xabf4…a9d0 | $1.85 | $0.00 | 124 | 81d ago | Graph |
| 0x9dba…0df8 | $0.82 | $0.00 | 112 | 81d ago | Graph |
| 0x5da4…6c70 | $0.77 | $0.00 | 3 | 59d ago | Graph |
| 0xa12d…ed30 | $0.72 | $0.00 | 17 | 81d ago | Graph |
| 0x07cf…2396 | $0.62 | $0.00 | 37 | 82d ago | Graph |
| 0x1cfc…3a80 | $0.23 | $0.00 | 9 | 19d ago | Graph |
| 0xf9dc…e734 | $0.00924 | $0.00 | 9 | 81d ago | Graph |
| 0x7b53…9476 | $0.006 | $0.00 | 2 | 85d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
4 self-dealing settlements (payer = payee) observed, in all 317 observed settlements.
Organic volume $5.03 of $5.25 total.
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 0xca11…388b has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xca11d50b661310a915b34ff17b7e9e9f74c1388b
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: 0xca11…388b curl -s 'https://api.roundhouseai.io/v0/agents/0xca11d50b661310a915b34ff17b7e9e9f74c1388b' curl -s 'https://api.roundhouseai.io/v0/entities/0xca11d50b661310a915b34ff17b7e9e9f74c1388b/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.