0x0121…1726
Paid $0.02 of the $3059.45M Roundhouse has indexed across 1,397,164 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 | 50% | $0.01 | 1 | 1 |
| AI & Media | 50% | $0.01 | 1 | 1 |
Every merchant paid publishes at least one catalogued endpoint.
Services it paid
A settlement carries the payee and the amount, never the URL. These are the endpoints each payee publishes; for 2 of 2 the amount paid narrows the list to the ones listed at that price.
- 0x581a…aa1c · last paid 15d ago$0.011 call
▸1 of 5 catalogued endpoints list a price this agent paid
- /api/router/volumePrice match$0.01 listed
- /api/tokens$0.001 listed
- /api/tx/build$0.005 listed
- /api/quoteCrypto spot price$0.001 listed
- /api/token/:mintToken metadata$0.001 listed
- 0x6302…ad57 · last paid 15d ago$0.011 call
▸33 of 54 catalogued endpoints list a price this agent paid
- /api/v1/location/searchPrice match$0.01 listed
- /api/v1/location/nearby_searchPrice match$0.01 listed
- /listings/salePrice match$0.01 listed
- /v1/speakPrice matchText to speech$0.01 listed
- /createTaskPrice match$0.01 listed
- /v1/simplePrice match$0.01 listed
- /api/v1/location/:locationId/detailsPrice match$0.01 listed
- /v2/queryWeb search$0.02 listed
46 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 | |
|---|---|---|---|---|---|
| 0x581a…aa1c | $0.01 | $0.00 | 1 | 15d ago | Graph |
| 0x6302…ad57 | $0.01 | $0.00 | 1 | 15d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
50% of observed volume is with a single counterparty, in all 2 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x0121…17260x581a…aa1c | Base | $0.01 | 100% | coinbase | 15d ago | 0x843eb2…bfca5b |
| 0x0121…17260x6302…ad57 | Base | $0.01 | 100% | payAI | 15d ago | 0x1b52bf…a9807c |
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 0x0121…1726 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x012154514afafa9ed2f30c24b5fcb88edb531726
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: 0x0121…1726 curl -s 'https://api.roundhouseai.io/v0/agents/0x012154514afafa9ed2f30c24b5fcb88edb531726' curl -s 'https://api.roundhouseai.io/v0/entities/0x012154514afafa9ed2f30c24b5fcb88edb531726/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.