0xa9fc…8413
Paid $0.40 of the $258.32M Roundhouse has indexed across 712,831 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 |
|---|---|---|---|---|
| Not in any catalogue | 100% | $0.40 | 2 | 2 |
$0.30 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.
- 0x894b…5ac5 · last paid 70d ago$0.301 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xc700…58c6 · last paid 70d ago$0.101 call
▸1 of 21 catalogued endpoints list a price this agent paid
- /exec/dns-auditPrice match$0.10 listed
- /cf/imageImage generation$0.01 listed
- /cf/code$0.001 listed
- /exec/web-search$0.01 listed
- /exec/r2-store$0.05 listed
- /exec/kv-store$0.01 listed
- /cf/embedText embeddings$0.001 listed
- /exec/browser-workflow$0.50 listed
13 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 | |
|---|---|---|---|---|---|
| 0x894b…5ac5 | $0.30 | $0.00 | 1 | 70d ago | Graph |
| 0xc700…58c6 | $0.10 | $0.00 | 1 | 70d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
75% of observed volume is with a single counterparty, in all 2 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xa9fc…84130x894b…5ac5 | Base | $0.30 | 100% | 0x894b…5ac5 | 70d ago | 0xe9d032…fde8c1 |
| 0xa9fc…84130xc700…58c6 | Base | $0.10 | 100% | coinbase | 70d ago | 0x86cd63…dab23d |
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 0xa9fc…8413 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xa9fcdcec62092ee1c902ccba7985acc561328413
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: 0xa9fc…8413 curl -s 'https://api.roundhouseai.io/v0/agents/0xa9fcdcec62092ee1c902ccba7985acc561328413' curl -s 'https://api.roundhouseai.io/v0/entities/0xa9fcdcec62092ee1c902ccba7985acc561328413/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.