0xa51e…4c0e
Paid $0.04 of the $846.56M Roundhouse has indexed across 1,329,848 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (5)
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 |
|---|---|---|---|---|
| Reference Data | 81% | $0.03 | 3 | 1 |
| Location & Weather | 14% | $0.005 | 1 | 1 |
| Web & Content | 5% | $0.002 | 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 3 of 3 the amount paid narrows the list to the ones listed at that price.
- 0xe373…668d · last paid 4d ago$0.033 calls
▸40 of 75 catalogued endpoints list a price this agent paid
- /ftse-indexPrice match$0.01 listed
- /btc-hashratePrice match$0.01 listed
- /btc-block-sizePrice match$0.01 listed
- /us30y-yieldPrice match$0.01 listed
- /btc-difficultyPrice match$0.01 listed
- /hangseng-index$0.05 listed
- /crypto-fear-greed$0.03 listed
- /nasdaq-index$0.05 listed
67 further catalogued endpoints not listed.
- 0x589a…b3d8 · last paid 4d ago$0.0051 call
▸9 of 14 catalogued endpoints list a price this agent paid
- /x402/pingPrice match$0.005 listed
- /x402/paymentPrice match$0.005 listed
- /x402/quotePrice match$0.005 listed
- /x402/statusPrice match$0.005 listed
- /x402/timePrice match$0.005 listed
- /x402/uuidPrice match$0.005 listed
- /x402/randomPrice match$0.005 listed
- /x402/ipPrice matchIP intelligence$0.005 listed
6 further catalogued endpoints not listed.
- 0x480c…846a · last paid 8d ago$0.0021 call
▸4 of 8 catalogued endpoints list a price this agent paid
- /x402/gift-cards/searchPrice matchWeb search$0.002 listed
- /x402/invoice/createPrice match$0.002 listed
- /x402/topups/searchPrice matchWeb search$0.002 listed
- /x402/esims/searchPrice matchWeb search$0.002 listed
- /x402/checkout/info$0.001 listed
- /x402/invoice/pay$1,000.00 listed
- /x402/products/detail$0.001 listed
- /x402/invoice/status$0.001 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 | |
|---|---|---|---|---|---|
| 0xe373…668d | $0.03 | $0.00 | 3 | 4d ago | Graph |
| 0x589a…b3d8 | $0.005 | $0.00 | 1 | 4d ago | Graph |
| 0x480c…846a | $0.002 | $0.00 | 1 | 8d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
81% of observed volume is with a single counterparty, in all 5 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xa51e…4c0e0xe373…668d | Base | $0.01 | 100% | coinbase | 4d ago | 0x3ccaeb…078f33 |
| 0xa51e…4c0e0x589a…b3d8 | Base | $0.005 | 100% | coinbase | 4d ago | 0x944f29…5abc2c |
| 0xa51e…4c0e0x480c…846a | Base | $0.002 | 100% | coinbase | 8d ago | 0xc5bf64…31fbd5 |
| 0xa51e…4c0e0xe373…668d | Base | $0.01 | 100% | coinbase | 8d ago | 0x65f2cc…8f838a |
| 0xa51e…4c0e0xe373…668d | Base | $0.01 | 100% | coinbase | 26d ago | 0x81fed8…acfc27 |
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 0xa51e…4c0e has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xa51e0afb9ed25e2fd65bc742df648c9335f64c0e
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: 0xa51e…4c0e curl -s 'https://api.roundhouseai.io/v0/agents/0xa51e0afb9ed25e2fd65bc742df648c9335f64c0e' curl -s 'https://api.roundhouseai.io/v0/entities/0xa51e0afb9ed25e2fd65bc742df648c9335f64c0e/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.