AgentReport
0x3d90…4fca
0x3d90496ec12e4a3cc9a6192265abd66819c74fcaExplorer
Paid out
$0.20
Last 7d vs prior 7d
Received
$0.20
Last 7d vs prior 7d
Settlements
4
Last 7d vs prior 7d
1
Distinct counterparties
Over the whole indexed history
Paid $0.20 of the $260.74M Roundhouse has indexed across 716,479 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (2)
Balance now
Reading the chain…
Spending power
Reading the chain…
Burn rate
Reading the chain…
Runway
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Funds flow over time
Activity
MarAprMayJunJulAugSep
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One square per day; click a day to see its settlements in the ledger.
Data quality
2 self-dealing settlements (payer = payee) observed, in all 2 observed settlements.
Organic volume $0.00 of $0.20 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x3d90…4fca0x3d90…4fca | Base | $0.10 | 100% | coinbase | 331d ago | 0xffefa0…dc0691 |
| 0x3d90…4fca0x3d90…4fca | Base | $0.10 | 100% | coinbase | 332d ago | 0x8b035c…d5d58c |
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 0x3d90…4fca has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x3d90496ec12e4a3cc9a6192265abd66819c74fca
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: 0x3d90…4fca curl -s 'https://api.roundhouseai.io/v0/agents/0x3d90496ec12e4a3cc9a6192265abd66819c74fca' curl -s 'https://api.roundhouseai.io/v0/entities/0x3d90496ec12e4a3cc9a6192265abd66819c74fca/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.