0x51c9…64da
Paid $46.50 of the $259.89M Roundhouse has indexed across 715,350 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (62)
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 |
|---|---|---|---|---|
| Risk & Compliance | 100% | $46.50 | 62 | 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 1 of 1 the amount paid narrows the list to the ones listed at that price.
- 0xe8e2…8959 · last paid 2h ago$46.5062 calls
▸7 of 20 catalogued endpoints list a price this agent paid
- /api/v1/x402/address/bc1qvdxlyf5fxwwls52jadlhaka46l0w5whf0vq4ewje3neptcexl7tqkdwwuk/risk-scorePrice match$1.00 listed
- /api/v1/x402/ping$0.01 listed
- /api/v1/x402/presign/check$0.10 listed
- /api/v1/x402/token/:address/peg-status$0.05 listed
- /api/v1/x402/address/:address/poisoning-check$0.05 listed
- /api/v1/x402/issuer/supply$0.05 listed
- /api/v1/x402/address/:address/counterparties$0.25 listed
- /api/v1/x402/address/:address/labels$0.05 listed
12 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 | |
|---|---|---|---|---|---|
| 0xe8e2…8959 | $46.50 | $0.00 | 62 | 2h ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
100% of observed volume is with a single counterparty; all observed volume is with one counterparty, in all 62 observed settlements.
Organic volume $46.50 of $46.50 total.
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 0x51c9…64da has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x51c9fa8f4729f688601a3723eccedb1cb3bc64da
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: 0x51c9…64da curl -s 'https://api.roundhouseai.io/v0/agents/0x51c9fa8f4729f688601a3723eccedb1cb3bc64da' curl -s 'https://api.roundhouseai.io/v0/entities/0x51c9fa8f4729f688601a3723eccedb1cb3bc64da/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.