0xc4a4…8aca
Paid $2.71 of the $3105.41M Roundhouse has indexed across 1,406,271 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (75)
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 | 96% | $2.60 | 65 | 2 |
| Reference Data | 4% | $0.10 | 5 | 1 |
| Company & People | <1% | $0.005 | 5 | 1 |
$1.32 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 3 of 4 the amount paid narrows the list to the ones listed at that price.
- 0xccc8…15be · last paid 116d ago$1.321 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x7dd5…2629 · last paid 37d ago$1.2864 calls
▸5 of 127 catalogued endpoints list a price this agent paid
- /api/tts/elevenlabsPrice match$0.02 listed
- /api/travel/flightsPrice match$0.02 listed
- /api/travel/hotelsPrice match$0.02 listed
- /api/crypto/priceCrypto spot price$0.001 listed
- /api/llm/kat-coder-pro-v2.5$0.01 listed
- /api/crypto/trending$0.001 listed
- /api/ens/resolve$0.001 listed
- /api/ipfs/pin$0.01 listed
119 further catalogued endpoints not listed.
- 0x6c07…5621 · last paid 116d ago$0.105 calls
▸34 of 200 catalogued endpoints list a price this agent paid
- /users-by-username$0.005 listed
- /stocks-news$0.005 listed
- /searchWeb search$0.01 listed
- /cve$0.005 listed
- /twitter-users$0.01 listed
- /hacker-news-search$0.001 listed
- /ip-asn$0.001 listed
- /google-search$0.01 listed
192 further catalogued endpoints not listed.
- 0x2b6d…32c5 · last paid 116d ago$0.0055 calls
▸48 of 200 catalogued endpoints list a price this agent paid
- /api/timezone/lookup$0.0025 listed
- /api/econ/fred-vintage$0.0042 listed
- /api/dev/rfc$0.003 listed
- /api/calendar/earnings$0.0025 listed
- /api/stocks/company-news$0.0025 listed
- /api/geocode/address$0.0025 listed
- /api/crypto/address-history$0.0036 listed
- /api/search/ai$0.05 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 | |
|---|---|---|---|---|---|
| 0xccc8…15be | $1.32 | $0.00 | 1 | 116d ago | Graph |
| 0x7dd5…2629 | $1.28 | $0.00 | 64 | 37d ago | Graph |
| 0x6c07…5621 | $0.10 | $0.00 | 5 | 116d ago | Graph |
| 0x2b6d…32c5 | $0.005 | $0.00 | 5 | 116d 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 75 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 0xc4a4…8aca has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xc4a4cab045165c9bf536fe2a97ef24971b178aca
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: 0xc4a4…8aca curl -s 'https://api.roundhouseai.io/v0/agents/0xc4a4cab045165c9bf536fe2a97ef24971b178aca' curl -s 'https://api.roundhouseai.io/v0/entities/0xc4a4cab045165c9bf536fe2a97ef24971b178aca/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.