0x8899…e1e1
Paid $0.52 of the $259.56M Roundhouse has indexed across 714,983 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (7)
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% | $0.52 | 7 | 2 |
$0.50 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 1 of 2 the amount paid narrows the list to the ones listed at that price.
- 0x5d6b…ea27 · last paid 305d ago$0.505 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x9413…15e0 · last paid 305d ago$0.022 calls
▸2 of 6 catalogued endpoints list a price this agent paid
- /api/mint/xsPrice match$0.01 listed
- /mint/xsPrice match$0.01 listed
- /api/mint/lg$10.00 listed
- /api/mint/xl$100.00 listed
- /api/mint/$1.00 listed
- /mint/$1.00 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 | |
|---|---|---|---|---|---|
| 0x5d6b…ea27 | $0.50 | $0.00 | 5 | 305d ago | Graph |
| 0x9413…15e0 | $0.02 | $0.00 | 2 | 305d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
96% of observed volume is with a single counterparty, in all 7 observed settlements.
Organic volume $0.52 of $0.52 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x8899…e1e10x5d6b…ea27 | Base | $0.10 | 100% | coinbase | 305d ago | 0x0df9c9…762e42 |
| 0x8899…e1e10x5d6b…ea27 | Base | $0.10 | 100% | coinbase | 305d ago | 0x79d524…934afa |
| 0x8899…e1e10x5d6b…ea27 | Base | $0.10 | 100% | coinbase | 305d ago | 0x204298…1f96eb |
| 0x8899…e1e10x5d6b…ea27 | Base | $0.10 | 100% | coinbase | 305d ago | 0x7eb47e…95dc31 |
| 0x8899…e1e10x5d6b…ea27 | Base | $0.10 | 100% | coinbase | 305d ago | 0x644423…43f1db |
| 0x8899…e1e10x9413…15e0 | Base | $0.01 | 100% | coinbase | 305d ago | 0xd259a3…84b537 |
| 0x8899…e1e10x9413…15e0 | Base | $0.01 | 100% | coinbase | 305d ago | 0xded896…eafa01 |
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 0x8899…e1e1 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x8899af92a4207ce403414e009c2476bbde8fe1e1
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: 0x8899…e1e1 curl -s 'https://api.roundhouseai.io/v0/agents/0x8899af92a4207ce403414e009c2476bbde8fe1e1' curl -s 'https://api.roundhouseai.io/v0/entities/0x8899af92a4207ce403414e009c2476bbde8fe1e1/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.