0xdffa…42a1
Paid $13.00 of the $259.00M Roundhouse has indexed across 713,892 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (13)
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% | $13.00 | 13 | 2 |
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 2 of 2 the amount paid narrows the list to the ones listed at that price.
- 0x9b4d…6083 · last paid 333d ago$10.0010 calls
▸2 of 2 catalogued endpoints list a price this agent paid
- /mint?address=0x020161B0D3f33446cBc3194726B5E3898E6Ce80e&tier=10Price match$1.00 listed
- /mintPrice match$1.00 listed
- 0x6042…eebf · last paid 333d ago$3.003 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /mintPrice match$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 | |
|---|---|---|---|---|---|
| 0x9b4d…6083 | $10.00 | $0.00 | 10 | 333d ago | Graph |
| 0x6042…eebf | $3.00 | $0.00 | 3 | 333d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
77% of observed volume is with a single counterparty, in all 13 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xdffa…42a10x6042…eebf | Base | $1.00 | 100% | coinbase | 333d ago | 0x779e44…2cf95e |
| 0xdffa…42a10x6042…eebf | Base | $1.00 | 100% | coinbase | 333d ago | 0xb05726…e61861 |
| 0xdffa…42a10x6042…eebf | Base | $1.00 | 100% | coinbase | 333d ago | 0x495fba…636316 |
| 0xdffa…42a10x9b4d…6083 | Base | $1.00 | 100% | coinbase | 333d ago | 0xd50cad…c8c107 |
| 0xdffa…42a10x9b4d…6083 | Base | $1.00 | 100% | x402rs | 333d ago | 0x9f50af…02556a |
| 0xdffa…42a10x9b4d…6083 | Base | $1.00 | 100% | coinbase | 333d ago | 0xabae91…f2562a |
| 0xdffa…42a10x9b4d…6083 | Base | $1.00 | 100% | x402rs | 333d ago | 0x50dd32…62dd0e |
| 0xdffa…42a10x9b4d…6083 | Base | $1.00 | 100% | x402rs | 333d ago | 0x3c65d6…8a92eb |
| 0xdffa…42a10x9b4d…6083 | Base | $1.00 | 100% | x402rs | 333d ago | 0x3aceb6…e1d8f0 |
| 0xdffa…42a10x9b4d…6083 | Base | $1.00 | 100% | coinbase | 333d ago | 0x84edc5…4ae885 |
| 0xdffa…42a10x9b4d…6083 | Base | $1.00 | 100% | payAI | 333d ago | 0xe14200…74c84d |
| 0xdffa…42a10x9b4d…6083 | Base | $1.00 | 100% | x402rs | 333d ago | 0xbd1874…439c82 |
| 0xdffa…42a10x9b4d…6083 | Base | $1.00 | 100% | x402rs | 333d ago | 0xe7a9c3…c972ba |
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 0xdffa…42a1 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xdffa46ccf047a1df202a0a5cb38dae61a31f42a1
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: 0xdffa…42a1 curl -s 'https://api.roundhouseai.io/v0/agents/0xdffa46ccf047a1df202a0a5cb38dae61a31f42a1' curl -s 'https://api.roundhouseai.io/v0/entities/0xdffa46ccf047a1df202a0a5cb38dae61a31f42a1/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.