0x3159…ec74
Paid $0.97 of the $261.73M Roundhouse has indexed across 718,021 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (49)
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 |
|---|---|---|---|---|
| Web & Content | 76% | $0.74 | 26 | 1 |
| Location & Weather | 24% | $0.23 | 23 | 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 2 of 2 the amount paid narrows the list to the ones listed at that price.
- 0xca12…cd0c · last paid 259d ago$0.7426 calls
▸1 of 5 catalogued endpoints list a price this agent paid
- /newsPrice matchNews search$0.03 listed
- /news-by-keyword$0.05 listed
- /news-ticker-summary$0.03 listed
- /pm-scorings$0.10 listed
- /recaps$0.10 listed
- 0xd8ba…8e9b · last paid 259d ago$0.2323 calls
▸48 of 77 catalogued endpoints list a price this agent paid
- /api/x402-crypto/gas-oraclePrice match$0.01 listed
- /api/x402-proxy/statsPrice match$0.01 listed
- /api/x402-tools/currency/convertPrice match$0.01 listed
- /api/x402-tools/ip/lookupPrice match$0.01 listed
- /api/x402-tools/shipping/track$0.02 listed
- /api/x402-crypto/site-trust$0.04 listed
- /api/x402-crypto/price-feed$0.02 listed
- /api/x402/clubs/bulk$0.25 listed
69 further catalogued endpoints not listed.
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 | |
|---|---|---|---|---|---|
| 0xca12…cd0c | $0.74 | $0.00 | 26 | 259d ago | Graph |
| 0xd8ba…8e9b | $0.23 | $0.00 | 23 | 259d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
76% of observed volume is with a single counterparty, in all 49 observed settlements.
Recent activity
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 0x3159…ec74 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x31593ee9d358d11b4807c9dc5002f0ac75fdec74
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: 0x3159…ec74 curl -s 'https://api.roundhouseai.io/v0/agents/0x31593ee9d358d11b4807c9dc5002f0ac75fdec74' curl -s 'https://api.roundhouseai.io/v0/entities/0x31593ee9d358d11b4807c9dc5002f0ac75fdec74/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.