0xa3cd…9027
Paid $0.84 of the $3067.25M Roundhouse has indexed across 1,401,192 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (4)
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% | $0.84 | 4 | 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; no listed price matches an amount this agent paid, so nothing narrows them.
- 0xd219…6801 · last paid 166d ago$0.541 call
▸1 catalogued endpoints, none priced at an amount this agent paid
- /api/lookup$0.05 listed
- 0xbf22…ab92 · last paid 103d ago$0.303 calls
▸6 catalogued endpoints, none priced at an amount this agent paid
- /api/v1/stock-picks$0.20 listed
- /api/v2/stock-picks$3.00 listed
- /api/v1/publications/:publicationSlug/:postSlug$1.00 listed
- /api/v1/publications/:publicationSlug/:postSlug$1.00 listed
- /api/v1/stock-picks$1.50 listed
- /api/v2/x402/stock-picks$2.00 listed
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 | |
|---|---|---|---|---|---|
| 0xd219…6801 | $0.54 | $0.00 | 1 | 166d ago | Graph |
| 0xbf22…ab92 | $0.30 | $0.00 | 3 | 103d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
64% of observed volume is with a single counterparty, in all 4 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xa3cd…90270xbf22…ab92 | Base | $0.10 | 100% | coinbase | 103d ago | 0x9c20ac…50ddf1 |
| 0xa3cd…90270xbf22…ab92 | Base | $0.10 | 100% | coinbase | 103d ago | 0x65f12b…99d518 |
| 0xa3cd…90270xbf22…ab92 | Base | $0.10 | 100% | coinbase | 103d ago | 0x36d120…8c6b07 |
| 0xa3cd…90270xd219…6801 | Base | $0.54 | 100% | coinbase | 166d ago | 0x1a8bcc…a8034d |
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 0xa3cd…9027 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xa3cdc0209827f001febe708f7870df05247f9027
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: 0xa3cd…9027 curl -s 'https://api.roundhouseai.io/v0/agents/0xa3cdc0209827f001febe708f7870df05247f9027' curl -s 'https://api.roundhouseai.io/v0/entities/0xa3cdc0209827f001febe708f7870df05247f9027/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.