0x9db4…b837
Paid $0.00002 of the $259.93M Roundhouse has indexed across 715,419 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (2)
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 | 100% | $0.00002 | 2 | 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; no listed price matches an amount this agent paid, so nothing narrows them.
- 0x66d7…83bc · last paid 63d ago$0.000022 calls
▸186 catalogued endpoints, none priced at an amount this agent paid
- /x402/email-validate$0.03 listed
- /x402/image-to-text$0.05 listed
- /x402/keyword-suggest$0.03 listed
- /x402/google-search$0.11 listed
- /x402/startup-domain-check$0.05 listed
- /x402/v2/belgian-company-data$0.05 listed
- /x402/base64-encode-url$0.02 listed
- /x402/phone-validate$0.02 listed
178 further catalogued endpoints not listed.
Activity
One square per day; click a day to see its settlements in the ledger.
Frequent counterparties
| Counterparty | Paid them | Received back | Settlements | Last | |
|---|---|---|---|---|---|
| 0x66d7…83bc | $0.00002 | $0.00 | 2 | 63d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
100% of observed volume is with a single counterparty; all observed volume is with one counterparty, in all 2 observed settlements.
Organic volume $0.00002 of $0.00002 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x9db4…b8370x66d7…83bc | Base | $0.00001 | 35% | 0x39bc…85d0 | 63d ago | 0x035d6a…8a01c4 |
| 0x9db4…b8370x66d7…83bc | Base | $0.00001 | 35% | 0x39bc…85d0 | 63d ago | 0xd441a6…a449f9 |
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 0x9db4…b837 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x9db4a79e9b38df2826fb0b51493970f5d6d5b837
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: 0x9db4…b837 curl -s 'https://api.roundhouseai.io/v0/agents/0x9db4a79e9b38df2826fb0b51493970f5d6d5b837' curl -s 'https://api.roundhouseai.io/v0/entities/0x9db4a79e9b38df2826fb0b51493970f5d6d5b837/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. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402, or use an organization key from https://roundhouseai.io/dashboard/team. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.