0x4028…09a6
Paid $1.28 of the $258.60M Roundhouse has indexed across 713,391 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 | 98% | $1.26 | 2 | 2 |
| Web & Content | 2% | $0.02 | 1 | 1 |
| Location & Weather | <1% | $0.001 | 1 | 1 |
$1.25 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 3 of 4 the amount paid narrows the list to the ones listed at that price.
- 0xccc8…15be · last paid 102d ago$1.251 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x325b…d430 · last paid 102d ago$0.021 call
▸6 of 68 catalogued endpoints list a price this agent paid
- /api/exa/searchWeb search$0.01 listed
- /api/exa/contents$0.002 listed
- /api/firecrawl/searchWeb search$0.03 listed
- /api/apollo/people-enrichPeople search$0.05 listed
- /api/fullenrich/people-searchPeople search$0.15 listed
- /api/whitepages/person-search$0.22 listed
- /api/pdl/people-enrichPeople search$0.28 listed
- /api/clado/contacts-enrichPeople search$0.20 listed
60 further catalogued endpoints not listed.
- 0x52e2…f3ea · last paid 102d ago$0.0031 call
▸21 of 98 catalogued endpoints list a price this agent paid
- /api/chain/erc20-balancePrice match$0.003 listed
- /api/chain/live-balancePrice match$0.003 listed
- /api/chain/block/:numberPrice match$0.003 listed
- /api/chain/block-number$0.001 listed
- /api/chain/ens/:input$0.005 listed
- /api/chain/erc20-transfers$0.005 listed
- /api/chain/contract/:addressToken metadata$0.005 listed
- /api/chain/tx/:hash$0.008 listed
90 further catalogued endpoints not listed.
- 0xffc4…37b1 · last paid 102d ago$0.0011 call
▸57 of 73 catalogued endpoints list a price this agent paid
- /currentPrice match$0.001 listed
- /crime-statsPrice match$0.001 listed
- /vehicle-infoPrice match$0.001 listed
- /interest-ratesPrice match$0.001 listed
- /verifyPrice matchEmail verification$0.001 listed
- /generate/basicPrice match$0.001 listed
- /current-weatherPrice match$0.001 listed
- /lookup/ipPrice matchIP intelligence$0.001 listed
65 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 | |
|---|---|---|---|---|---|
| 0xccc8…15be | $1.25 | $0.00 | 1 | 102d ago | Graph |
| 0x325b…d430 | $0.02 | $0.00 | 1 | 102d ago | Graph |
| 0x52e2…f3ea | $0.003 | $0.00 | 1 | 102d ago | Graph |
| 0xffc4…37b1 | $0.001 | $0.00 | 1 | 102d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
98% of observed volume is with a single counterparty, in all 4 observed settlements.
Organic volume $1.28 of $1.28 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x4028…09a60x52e2…f3ea | Base | $0.003 | 100% | candidates | 102d ago | 0x108553…8003c7 |
| 0x4028…09a60x325b…d430 | Base | $0.02 | 100% | coinbase | 102d ago | 0x0ab82c…47e0c3 |
| 0x4028…09a60xccc8…15be | Base | $1.25 | 100% | 0xf70d…dbef | 102d ago | 0x1e09f3…5d34b5 |
| 0x4028…09a60xffc4…37b1 | Base | $0.001 | 100% | coinbase | 102d ago | 0x8f6afd…6fffa9 |
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 0x4028…09a6 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x402856218998a4b947619eca0dcddad2848209a6
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: 0x4028…09a6 curl -s 'https://api.roundhouseai.io/v0/agents/0x402856218998a4b947619eca0dcddad2848209a6' curl -s 'https://api.roundhouseai.io/v0/entities/0x402856218998a4b947619eca0dcddad2848209a6/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.