0x381b…9ad7
Paid $0.10 of the $258.35M Roundhouse has indexed across 712,918 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 | 84% | $0.08 | 3 | 2 |
| Company & People | 16% | $0.02 | 1 | 1 |
$0.04 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.
- 0xdb5a…0671 · last paid 194d ago$0.042 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x07f0…a045 · last paid 194d ago$0.041 call
▸3 catalogued endpoints, none priced at an amount this agent paid
- /api/upload$0.01 listed
- /pay/agent_stablestudio_dev$0.01 listed
- /api/upload$0.01 listed
- 0x754b…ef13 · last paid 2d ago$0.021 call
▸1 of 66 catalogued endpoints list a price this agent paid
- /v1/run/linkedin.company_employees$0.03 listed
- /v1/run/linkedin.company_posts$0.002 listed
- /v1/run/youtube.channel_videos$0.002 listed
- /v1/run/twitter.search$0.01 listed
- /v1/run/yahoo_finance.quote$0.001 listed
- /v1/run/reddit.search$0.001 listed
- /v1/run/reddit.subreddit_posts$0.002 listed
- /v1/run/youtube.playlist$0.002 listed
58 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 | |
|---|---|---|---|---|---|
| 0xdb5a…0671 | $0.04 | $0.00 | 2 | 194d ago | Graph |
| 0x07f0…a045 | $0.04 | $0.00 | 1 | 194d ago | Graph |
| 0x754b…ef13 | $0.02 | $0.00 | 1 | 2d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
No concentration or self-dealing patterns detected in all 4 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x381b…9ad70x754b…ef13 | Base | $0.02 | 100% | coinbase | 2d ago | 0x3163cc…6d3f5e |
| 0x381b…9ad70xdb5a…0671 | Base | $0.02 | 100% | coinbase | 194d ago | 0x071c6c…9eccda |
| 0x381b…9ad70xdb5a…0671 | Base | $0.02 | 100% | coinbase | 194d ago | 0xf48d53…6dbbfe |
| 0x381b…9ad70x07f0…a045 | Base | $0.04 | 100% | coinbase | 194d ago | 0x5509a6…8e391f |
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 0x381b…9ad7 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x381bde97f4fd40848eff5ead3bffcf3e0a9d9ad7
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: 0x381b…9ad7 curl -s 'https://api.roundhouseai.io/v0/agents/0x381bde97f4fd40848eff5ead3bffcf3e0a9d9ad7' curl -s 'https://api.roundhouseai.io/v0/entities/0x381bde97f4fd40848eff5ead3bffcf3e0a9d9ad7/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.