0x4b79…d143
Paid $0.35 of the $261.45M Roundhouse has indexed across 717,524 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (10)
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 |
|---|---|---|---|---|
| Web & Content | 94% | $0.33 | 9 | 4 |
| Not in any catalogue | 6% | $0.02 | 1 | 1 |
$0.02 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 4 of 5 the amount paid narrows the list to the ones listed at that price.
- 0x8ee7…e90c · last paid 9h ago$0.264 calls
▸2 of 7 catalogued endpoints list a price this agent paid
- /scrapegraphai/api/scrapePrice match$0.005 listed
- /scrapegraphai/api/scrapePrice matchPage to markdown$0.005 listed
- /scrapegraphai/api/searchWeb search$0.03 listed
- /scrapegraphai/api/crawlPage to markdown$0.01 listed
- /scrapegraphai/api/extract$0.03 listed
- /scrapegraphai/api/extract$0.03 listed
- /scrapegraphai/api/crawlPage to markdown$0.01 listed
- 0x9f75…a8ea · last paid 20h ago$0.062 calls
▸37 of 37 catalogued endpoints list a price this agent paid
- /context-dev/web/screenshotPrice matchScreenshot$0.03 listed
- /brand-dev/v1/brand/naicsPrice match$0.03 listed
- /brand-dev/v1/brand/styleguidePrice match$0.03 listed
- /brand-dev/v1/brand/retrieve-by-namePrice match$0.03 listed
- /brand-dev/v1/brand/transaction_identifierPrice match$0.03 listed
- /brand-dev/v1/brand/fontsPrice match$0.03 listed
- /brand-dev/v1/brand/retrieve-simplifiedPrice match$0.03 listed
- /brand-dev/v1/brand/screenshotPrice matchScreenshot$0.03 listed
29 further catalogued endpoints not listed.
- 0x7f1e…3a86 · last paid 20h ago$0.021 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x059a…bafb · last paid 21h ago$0.006251 call
▸1 of 1 catalogued endpoints list a price this agent paid
- /seltz/v1/searchPrice matchWeb search$0.00625 listed
- 0x1563…6a09 · last paid 9h ago$0.0042 calls
▸9 of 15 catalogued endpoints list a price this agent paid
- /serper/searchPrice matchWeb search$0.002 listed
- /serper/placesPrice match$0.002 listed
- /serper/videosPrice match$0.002 listed
- /serper/searchPrice matchWeb search$0.002 listed
- /serper/patentsPrice match$0.002 listed
- /serper/maps$0.006 listed
- /serper/shopping$0.004 listed
- /serper-scrape/$0.02 listed
7 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 | |
|---|---|---|---|---|---|
| 0x8ee7…e90c | $0.26 | $0.00 | 4 | 9h ago | Graph |
| 0x9f75…a8ea | $0.06 | $0.00 | 2 | 20h ago | Graph |
| 0x7f1e…3a86 | $0.02 | $0.00 | 1 | 20h ago | Graph |
| 0x059a…bafb | $0.00625 | $0.00 | 1 | 21h ago | Graph |
| 0x1563…6a09 | $0.004 | $0.00 | 2 | 9h ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
74% of observed volume is with a single counterparty, in all 10 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x4b79…d1430x8ee7…e90c | Base | $0.005 | 100% | coinbase | 9h ago | 0x7684e2…fec877 |
| 0x4b79…d1430x8ee7…e90c | Base | $0.005 | 100% | coinbase | 9h ago | 0x760f88…81ce80 |
| 0x4b79…d1430x1563…6a09 | Base | $0.002 | 100% | coinbase | 9h ago | 0xf4510b…23229b |
| 0x4b79…d1430x9f75…a8ea | Base | $0.03 | 100% | coinbase | 20h ago | 0xf417f2…9e943e |
| 0x4b79…d1430x9f75…a8ea | Base | $0.03 | 100% | coinbase | 20h ago | 0xf76157…d6a3e6 |
| 0x4b79…d1430x8ee7…e90c | Base | $0.13 | 100% | coinbase | 20h ago | 0xc1ecd8…ae7550 |
| 0x4b79…d1430x1563…6a09 | Base | $0.002 | 100% | coinbase | 20h ago | 0x0efa47…b2ba2e |
| 0x4b79…d1430x7f1e…3a86 | Base | $0.02 | 100% | coinbase | 20h ago | 0x3ec0d5…43b2d2 |
| 0x4b79…d1430x8ee7…e90c | Base | $0.13 | 100% | coinbase | 21h ago | 0x860e79…a49f33 |
| 0x4b79…d1430x059a…bafb | Base | $0.00625 | 100% | coinbase | 21h ago | 0xd4a4af…565adf |
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 0x4b79…d143 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x4b7997cc2e7b67cffe1ee6b7ceeb31c94c7bd143
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: 0x4b79…d143 curl -s 'https://api.roundhouseai.io/v0/agents/0x4b7997cc2e7b67cffe1ee6b7ceeb31c94c7bd143' curl -s 'https://api.roundhouseai.io/v0/entities/0x4b7997cc2e7b67cffe1ee6b7ceeb31c94c7bd143/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.