0x2900…d1fe
Paid $0.04 of the $260.74M Roundhouse has indexed across 716,479 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (7)
Funds flow over time
Activity
One square per day; click a day to see its settlements in the ledger.
7 self-dealing settlements (payer = payee) observed, in all 7 observed settlements.
Organic volume $0.00 of $0.04 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x2900…d1fe0x2900…d1fe | Base | $0.0001 | 100% | coinbase | 330d ago | 0x880ce4…db118f |
| 0x2900…d1fe0x2900…d1fe | Base | $0.0001 | 100% | coinbase | 331d ago | 0x646e47…ae97f4 |
| 0x2900…d1fe0x2900…d1fe | Base | $0.01 | 100% | coinbase | 332d ago | 0xc22c27…e37b9c |
| 0x2900…d1fe0x2900…d1fe | Base | $0.01 | 100% | coinbase | 332d ago | 0xec3661…43d4fb |
| 0x2900…d1fe0x2900…d1fe | Base | $0.01 | 100% | coinbase | 332d ago | 0x55f810…ef04ec |
| 0x2900…d1fe0x2900…d1fe | Base | $0.00001 | 100% | coinbase | 332d ago | 0x6d6356…a4f9ef |
| 0x2900…d1fe0x2900…d1fe | Base | $0.01 | 100% | coinbase | 332d ago | 0xbe0ec5…6171af |
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 0x2900…d1fe has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x290077861e15ec10c7dc7535b633b2839da8d1fe
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: 0x2900…d1fe curl -s 'https://api.roundhouseai.io/v0/agents/0x290077861e15ec10c7dc7535b633b2839da8d1fe' curl -s 'https://api.roundhouseai.io/v0/entities/0x290077861e15ec10c7dc7535b633b2839da8d1fe/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.