0x8789…df90
Paid $13.42 of the $259.00M Roundhouse has indexed across 713,892 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (3)
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 | 100% | $13.42 | 2 | 2 |
$13.42 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; no listed price matches an amount this agent paid, so nothing narrows them.
- 0x9d2e…739c · last paid 40d ago$9.801 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xa4ac…3d55 · last paid 40d ago$3.621 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
Activity
One square per day; click a day to see its settlements in the ledger.
Frequent counterparties
| Counterparty | Paid them | Received back | Settlements | Last | |
|---|---|---|---|---|---|
| 0x8736…2aab | $0.00 | $13.42 | 1 | 40d ago | Graph |
| 0x9d2e…739c | $9.80 | $0.00 | 1 | 40d ago | Graph |
| 0xa4ac…3d55 | $3.62 | $0.00 | 1 | 40d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
50% of observed volume is with a single counterparty, in all 3 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x8789…df900x9d2e…739c | Base | $9.80 | 100% | payAI | 40d ago | 0x667e37…8e7f00 |
| 0x8789…df900xa4ac…3d55 | Base | $3.62 | 100% | payAI | 40d ago | 0xe59cd7…9e86f8 |
| 0x8736…2aab0x8789…df90 | Base | $13.42 | 100% | payAI | 40d ago | 0x037783…3c5177 |
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 0x8789…df90 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x8789d93313d282af2bbc6d4088eccc6ca5aadf90
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: 0x8789…df90 curl -s 'https://api.roundhouseai.io/v0/agents/0x8789d93313d282af2bbc6d4088eccc6ca5aadf90' curl -s 'https://api.roundhouseai.io/v0/entities/0x8789d93313d282af2bbc6d4088eccc6ca5aadf90/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.