0x3b22…c2a2
Paid $0.006 of the $3058.83M Roundhouse has indexed across 1,396,904 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (4)
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 |
|---|---|---|---|---|
| Crypto Markets | 83% | $0.005 | 3 | 3 |
| Not in any catalogue | 17% | $0.001 | 1 | 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 4 of 4 the amount paid narrows the list to the ones listed at that price.
- 0xe903…1abf · last paid 26d ago$0.0031 call
▸24 of 200 catalogued endpoints list a price this agent paid
- /api/v1/exa/contentsPrice match$0.003 listed
- /api/v1/chat/completionsText completion$0.002 listed
- /api/v1/exa/answerText completion$0.01 listed
- /api/v1/exa/searchWeb search$0.01 listed
- /api/v1/messages$0.01 listed
- /api/v1/images/generations$0.04 listed
- /api/v1/images/image2image$0.02 listed
- /api/v1/videos/generations$0.40 listed
192 further catalogued endpoints not listed.
- 0xffa9…686f · last paid 26d ago$0.0011 call
▸5 of 18 catalogued endpoints list a price this agent paid
- /api/v1/x402/preflight/url-checkPrice match$0.001 listed
- /api/v1/x402/extract/url-contentPrice match$0.001 listed
- /api/v1/x402/extract/url-previewPrice match$0.001 listed
- /api/v1/x402/extract/url-metadata$0.002 listed
- /api/v1/x402/proxy/extract/url-content$0.002 listed
- /api/v1/x402/proxy/render/extract/url-metadata$0.004 listed
- /api/v1/x402/extract/url-links$0.002 listed
- /api/v1/x402/proxy/extract/url-metadata$0.003 listed
10 further catalogued endpoints not listed.
- 0x5a78…9cf9 · last paid 26d ago$0.0011 call
▸6 of 6 catalogued endpoints list a price this agent paid
- /api/m2m/swap/quotePrice matchCrypto spot price$0.001 listed
- /api/m2m/liq-radarPrice match$0.001 listed
- /api/m2m/mm-trap-statePrice match$0.001 listed
- /api/m2m/mm-huntPrice match$0.001 listed
- /api/m2m/signalPrice match$0.001 listed
- /api/m2m/similarity-matchPrice match$0.001 listed
- 0x0e84…b808 · last paid 26d ago$0.0011 call
▸33 of 87 catalogued endpoints list a price this agent paid
- /crypto-newsPrice match$0.001 listed
- /meta-intelligencePrice match$0.001 listed
- /pay/agent_ottoai_crypto_newsPrice match$0.001 listed
- /filtered-newsPrice match$0.001 listed
- /token-detailsPrice match$0.001 listed
- /tweet-search$0.005 listed
- /base-season$0.002 listed
- /kol-sentiment$0.003 listed
79 further catalogued endpoints not listed.
One merchant publishes more endpoints than a single catalogue read returns; its list is partial.
Activity
One square per day; click a day to see its settlements in the ledger.
Frequent counterparties
| Counterparty | Paid them | Received back | Settlements | Last | |
|---|---|---|---|---|---|
| 0xe903…1abf | $0.003 | $0.00 | 1 | 26d ago | Graph |
| 0xffa9…686f | $0.001 | $0.00 | 1 | 26d ago | Graph |
| HyperNatt Terminal | $0.001 | $0.00 | 1 | 26d ago | Graph |
| 0x0e84…b808 | $0.001 | $0.00 | 1 | 26d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
50% of observed volume is with a single counterparty, in all 4 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x3b22…c2a20xffa9…686f | Base | $0.001 | 100% | coinbase | 26d ago | 0xa4218a…492d4a |
| 0x3b22…c2a2HyperNatt Terminal | Base | $0.001 | 100% | coinbase | 26d ago | 0xbb88d4…935c88 |
| 0x3b22…c2a20xe903…1abf | Base | $0.003 | 100% | coinbase | 26d ago | 0xe4b90a…102b4d |
| 0x3b22…c2a20x0e84…b808 | Base | $0.001 | 100% | coinbase | 26d ago | 0x24acae…f366f4 |
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 0x3b22…c2a2 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x3b22044486a509bd8357c1be03316c658e2dc2a2
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: 0x3b22…c2a2 curl -s 'https://api.roundhouseai.io/v0/agents/0x3b22044486a509bd8357c1be03316c658e2dc2a2' curl -s 'https://api.roundhouseai.io/v0/entities/0x3b22044486a509bd8357c1be03316c658e2dc2a2/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.