0x4040…5674
Paid $0.04 of the $834.00M Roundhouse has indexed across 1,300,369 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (6)
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% | $0.04 | 6 | 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 1 of 1 the amount paid narrows the list to the ones listed at that price.
- 0x1218…ad0a · last paid 16d ago$0.046 calls
▸9 of 29 catalogued endpoints list a price this agent paid
- /x402/histor-checkPrice match$0.001 listed
- /x402/warden-scanPrice match$0.001 listed
- /x402/weather-nowPrice match$0.001 listed
- /x402/air-quality-nowPrice match$0.001 listed
- /x402/fair-randomPrice match$0.006 listed
- /x402/nearby-sensorsPrice match$0.03 listed
- /x402/mcp-diff$0.003 listed
- /x402/x402-check$0.003 listed
21 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 | |
|---|---|---|---|---|---|
| 0x1218…ad0a | $0.04 | $0.00 | 6 | 16d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
100% of observed volume is with a single counterparty; all observed volume is with one counterparty, in all 6 observed settlements.
Organic volume $0.04 of $0.04 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x4040…56740x1218…ad0a | Base | $0.006 | 100% | coinbase | 16d ago | 0x152479…1e80fd |
| 0x4040…56740x1218…ad0a | Base | $0.03 | 100% | coinbase | 16d ago | 0x52e7b0…562c8c |
| 0x4040…56740x1218…ad0a | Base | $0.001 | 100% | coinbase | 16d ago | 0xe37d15…a69eeb |
| 0x4040…56740x1218…ad0a | Base | $0.001 | 100% | coinbase | 16d ago | 0xaa9067…6c9c8c |
| 0x4040…56740x1218…ad0a | Base | $0.001 | 100% | coinbase | 17d ago | 0x341160…2dff87 |
| 0x4040…56740x1218…ad0a | Base | $0.001 | 100% | coinbase | 17d ago | 0x8a8ef8…eae36b |
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 0x4040…5674 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x40409be3baf99f22aa86b2fbaaa99ef2188d5674
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: 0x4040…5674 curl -s 'https://api.roundhouseai.io/v0/agents/0x40409be3baf99f22aa86b2fbaaa99ef2188d5674' curl -s 'https://api.roundhouseai.io/v0/entities/0x40409be3baf99f22aa86b2fbaaa99ef2188d5674/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.