0x8423…6d54
Paid $41.26 of the $3058.83M Roundhouse has indexed across 1,396,904 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% | $41.25 | 3 | 2 |
| Web & Content | <1% | $0.006 | 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 1 of 3 the amount paid narrows the list to the ones listed at that price.
- 0xca3c…b5f0 · last paid 108d ago$40.002 calls
▸5 catalogued endpoints, none priced at an amount this agent paid
- /api/ucp/checkout-sessions/stablemerch%3Acheckout%3Acmqimhb4t0000jv04tulgnnqp/complete$50.00 listed
- /api/ucp/checkout-sessions/stablemerch%3Acheckout%3Acmqiprmxe0000l504csr8ttju/complete$50.00 listed
- /api/ucp/checkout-sessions/stablemerch%3Acheckout%3Acmqirx483000akv04fiqi4lh7/complete$50.00 listed
- /api/ucp/checkout-sessions/stablemerch%3Acheckout%3Acmqirn2mj0000kz04468v0vks/complete$50.00 listed
- /api/ucp/checkout-sessions/stablemerch%3Acheckout%3Acmqiqvn3u0000l504km3kohjm/complete$50.00 listed
- 0xccc8…15be · last paid 109d 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.
- 0x9dba…0df8 · last paid 109d ago$0.0061 call
▸3 of 32 catalogued endpoints list a price this agent paid
- /tweets/searchPrice matchWeb search$0.006 listed
- /tweets/mentionsPrice match$0.006 listed
- /tweets/mediaUploadPrice match$0.006 listed
- /tweets/user$0.01 listed
- /tweets/by/id$0.0025 listed
- /users/by/username$0.005 listed
- /lists/tweets$0.01 listed
- /users/by/id$0.005 listed
24 further catalogued endpoints not 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 | |
|---|---|---|---|---|---|
| 0xca3c…b5f0 | $40.00 | $0.00 | 2 | 108d ago | Graph |
| 0xccc8…15be | $1.25 | $0.00 | 1 | 109d ago | Graph |
| 0x9dba…0df8 | $0.006 | $0.00 | 1 | 109d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
97% of observed volume is with a single counterparty, in all 4 observed settlements.
Organic volume $41.26 of $41.26 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x8423…6d540xca3c…b5f0 | Base | $20.00 | 100% | coinbase | 108d ago | 0x09a6ea…180766 |
| 0x8423…6d540xccc8…15be | Base | $1.25 | 70% | 0xf70d…dbef | 109d ago | 0xfe1f19…eb7e21 |
| 0x8423…6d540xca3c…b5f0 | Base | $20.00 | 100% | coinbase | 109d ago | 0xa93771…7a6583 |
| 0x8423…6d540x9dba…0df8 | Base | $0.006 | 100% | dexter | 109d ago | 0x1f5d14…8fd8e0 |
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 0x8423…6d54 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x8423fd80a34b909a711728eb2ff3b5a77a426d54
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: 0x8423…6d54 curl -s 'https://api.roundhouseai.io/v0/agents/0x8423fd80a34b909a711728eb2ff3b5a77a426d54' curl -s 'https://api.roundhouseai.io/v0/entities/0x8423fd80a34b909a711728eb2ff3b5a77a426d54/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.