0xd822…21f2
Paid $0.04 of the $259.00M Roundhouse has indexed across 713,892 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (9)
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 | 76% | $0.03 | 7 | 2 |
| Risk & Compliance | 24% | $0.01 | 2 | 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 3 of 3 the amount paid narrows the list to the ones listed at that price.
- 0x3dcb…32e1 · last paid 9d ago$0.025 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /us/gdpPrice match$0.005 listed
- 0x2932…4f60 · last paid 50d ago$0.012 calls
▸4 of 83 catalogued endpoints list a price this agent paid
- /tick/latestPrice match$0.005 listed
- /tick/allPrice match$0.005 listed
- /tick/symbolsPrice match$0.005 listed
- /mailcheck/validateEmail verification$0.01 listed
- /weather/current$0.01 listed
- /scout/x$0.20 listed
- /whale/lookup$0.01 listed
- /weather/forecastWeather forecast$0.01 listed
75 further catalogued endpoints not listed.
- 0x2bb7…ac6d · last paid 115d ago$0.012 calls
▸172 of 200 catalogued endpoints list a price this agent paid
- /proxy/supply-chain-finance-score-api-3c9435Price match$0.005 listed
- /proxy/transition-finance-score-api-ddb242Price match$0.005 listed
- /proxy/refinance-calculator-api-9ebfbfPrice match$0.005 listed
- /proxy/refinance-breakeven-calculator-api-bd92dcPrice match$0.005 listed
- /proxy/email-free-provider-a95057Price match$0.005 listed
- /proxy/campaign-update-score-api-2a1281Price match$0.005 listed
- /proxy/project-finance-score-api-fb6470$0.05 listed
- /proxy/on-chain-volume-score-api-7e996b$0.01 listed
192 further catalogued endpoints not listed.
One merchant publishes more endpoints than a single catalogue read returns; its list is partial.
Funds flow over time
Activity
One square per day; click a day to see its settlements in the ledger.
Frequent counterparties
| Counterparty | Paid them | Received back | Settlements | Last | |
|---|---|---|---|---|---|
| 0x3dcb…32e1 | $0.02 | $0.00 | 5 | 9d ago | Graph |
| 0x2932…4f60 | $0.01 | $0.00 | 2 | 50d ago | Graph |
| 0x2bb7…ac6d | $0.01 | $0.00 | 2 | 115d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
52% of observed volume is with a single counterparty, in all 9 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xd822…21f20x3dcb…32e1 | Base | $0.005 | 100% | coinbase | 9d ago | 0x18b8aa…e76f46 |
| 0xd822…21f20x3dcb…32e1 | Base | $0.002 | 100% | coinbase | 21d ago | 0x6a2481…822d4c |
| 0xd822…21f20x3dcb…32e1 | Base | $0.005 | 100% | coinbase | 38d ago | 0x691c85…9758b0 |
| 0xd822…21f20x2932…4f60 | Base | $0.005 | 100% | coinbase | 50d ago | 0xd1c0ca…c41290 |
| 0xd822…21f20x3dcb…32e1 | Base | $0.005 | 100% | coinbase | 65d ago | 0x075519…fc96d5 |
| 0xd822…21f20x3dcb…32e1 | Base | $0.005 | 100% | coinbase | 94d ago | 0xc3d07d…58d9af |
| 0xd822…21f20x2bb7…ac6d | Base | $0.005 | 100% | coinbase | 115d ago | 0x64cf14…88a8cf |
| 0xd822…21f20x2932…4f60 | Base | $0.005 | 100% | coinbase | 116d ago | 0x6f116e…367241 |
| 0xd822…21f20x2bb7…ac6d | Base | $0.005 | 100% | coinbase | 116d ago | 0x087be4…ba0708 |
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 0xd822…21f2 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xd822ee8f5ed1172f5aa82037618d5e64119121f2
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: 0xd822…21f2 curl -s 'https://api.roundhouseai.io/v0/agents/0xd822ee8f5ed1172f5aa82037618d5e64119121f2' curl -s 'https://api.roundhouseai.io/v0/entities/0xd822ee8f5ed1172f5aa82037618d5e64119121f2/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.