0xd891…f3fa
Paid $3.00 of the $260.63M Roundhouse has indexed across 716,280 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (3)
Funds flow over time
Activity
One square per day; click a day to see its settlements in the ledger.
3 self-dealing settlements (payer = payee) observed, in all 3 observed settlements.
Organic volume $0.00 of $3.00 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xd891…f3fa0xd891…f3fa | Base | $1.00 | 100% | coinbase | 330d ago | 0x00087c…b5d3eb |
| 0xd891…f3fa0xd891…f3fa | Base | $1.00 | 100% | coinbase | 331d ago | 0x1c8b76…1759d9 |
| 0xd891…f3fa0xd891…f3fa | Base | $1.00 | 100% | coinbase | 332d ago | 0x875593…32fa22 |
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 0xd891…f3fa has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xd891bdb183174e403193e8d79aae9437e071f3fa
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: 0xd891…f3fa curl -s 'https://api.roundhouseai.io/v0/agents/0xd891bdb183174e403193e8d79aae9437e071f3fa' curl -s 'https://api.roundhouseai.io/v0/entities/0xd891bdb183174e403193e8d79aae9437e071f3fa/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.