0xd81c…b624
Paid $0.11 of the $3181.70M Roundhouse has indexed across 1,433,631 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (5)
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 |
|---|---|---|---|---|
| AI & Media | 80% | $0.09 | 3 | 1 |
| Not in any catalogue | 13% | $0.02 | 1 | 1 |
| Web & Content | 7% | $0.008 | 1 | 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 3 of 3 the amount paid narrows the list to the ones listed at that price.
- 0xd8ba…8e9b · last paid 113d ago$0.093 calls
▸4 of 78 catalogued endpoints list a price this agent paid
- /api/x402-uncensored/imagePrice matchImage generation$0.03 listed
- /api/x402-uncensored/chatText completion$0.05 listed
- /api/x402-crypto/wallet-identity-crosschain$0.30 listed
- /api/x402-tools/geocodeGeocoding$0.01 listed
- /api/x402-crypto/gas-oracle$0.01 listed
- /api/x402-tools/ip/lookup$0.01 listed
- /api/x402-tools/crypto/priceCrypto spot price$0.01 listed
- /api/x402-crypto/gas-oracle$0.01 listed
70 further catalogued endpoints not listed.
- 0xabf4…a9d0 · last paid 113d ago$0.021 call
▸1 of 200 catalogued endpoints list a price this agent paid
- /api/onchain-sql$0.03 listed
- /api/perp-basis$0.002 listed
- /api/perp-fundingPerp funding and open interest$0.002 listed
- /v1/metered/chat/completionsText completion$0.001 listed
- /api/hash$0.001 listed
- /v1/nano/chat/completionsText completion$0.003 listed
- /api/searchWeb search$0.01 listed
- /api/image-genImage generation$0.03 listed
192 further catalogued endpoints not listed.
- 0xc55a…c291 · last paid 120d ago$0.0081 call
▸1 of 74 catalogued endpoints list a price this agent paid
- /v1/color$0.001 listed
- /v1/echo$0.001 listed
- /v1/x402-probe$0.002 listed
- /v1/supplier-check$0.006 listed
- /v1/cron-next$0.002 listed
- /v1/dns-lookup$0.001 listed
- /v1/country-info$0.001 listed
- /v1/site-profile$0.007 listed
66 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 | |
|---|---|---|---|---|---|
| 0xd8ba…8e9b | $0.09 | $0.00 | 3 | 113d ago | Graph |
| 0xabf4…a9d0 | $0.02 | $0.00 | 1 | 113d ago | Graph |
| 0xc55a…c291 | $0.008 | $0.00 | 1 | 120d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
80% of observed volume is with a single counterparty, in all 5 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xd81c…b6240xabf4…a9d0 | Base | $0.02 | 100% | coinbase | 113d ago | 0x76c788…89a709 |
| 0xd81c…b6240xd8ba…8e9b | Base | $0.03 | 100% | payAI | 113d ago | 0x9e85a1…4869fe |
| 0xd81c…b6240xc55a…c291 | Base | $0.008 | 100% | coinbase | 120d ago | 0xf71994…e803e8 |
| 0xd81c…b6240xd8ba…8e9b | Base | $0.03 | 100% | payAI | 120d ago | 0x1e5db8…ced702 |
| 0xd81c…b6240xd8ba…8e9b | Base | $0.03 | 100% | payAI | 120d ago | 0x5a1c72…faa6c6 |
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 0xd81c…b624 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xd81c1353b9ac35692f1745c58fcfdbb291f5b624
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: 0xd81c…b624 curl -s 'https://api.roundhouseai.io/v0/agents/0xd81c1353b9ac35692f1745c58fcfdbb291f5b624' curl -s 'https://api.roundhouseai.io/v0/entities/0xd81c1353b9ac35692f1745c58fcfdbb291f5b624/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.