0x1b72…9fb4
Paid $2.60 of the $259.22M Roundhouse has indexed across 714,420 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (8)
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 | 100% | $2.60 | 8 | 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.
- 0x75dd…d2a5 · last paid 60d ago$2.608 calls
▸8 of 20 catalogued endpoints list a price this agent paid
- /token-unlocks/v1/allocationsPrice match$0.25 listed
- /signal/v1/assetsPrice match$0.55 listed
- /news/v1/news/feedPrice match$0.55 listed
- /metrics/v2/assets/roi$0.10 listed
- /funding/v1/funds$0.35 listed
- /signal/v1/assets/mindshare-losers-24h$0.35 listed
- /signal/v1/assets/mindshare-gainers-24h$0.35 listed
- /signal/v1/assets/mindshare-losers-7d$0.35 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 | |
|---|---|---|---|---|---|
| 0x75dd…d2a5 | $2.60 | $0.00 | 8 | 60d 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 8 observed settlements.
Organic volume $2.60 of $2.60 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x1b72…9fb40x75dd…d2a5 | Base | $0.25 | 100% | coinbase | 60d ago | 0xa9e766…ce89eb |
| 0x1b72…9fb40x75dd…d2a5 | Base | $0.25 | 100% | coinbase | 60d ago | 0xd0b1fc…88be76 |
| 0x1b72…9fb40x75dd…d2a5 | Base | $0.25 | 100% | coinbase | 60d ago | 0xb9a8c0…60ef00 |
| 0x1b72…9fb40x75dd…d2a5 | Base | $0.25 | 100% | coinbase | 60d ago | 0xe987ce…71c3d3 |
| 0x1b72…9fb40x75dd…d2a5 | Base | $0.55 | 100% | coinbase | 60d ago | 0x6d2d36…3103d7 |
| 0x1b72…9fb40x75dd…d2a5 | Base | $0.55 | 100% | coinbase | 60d ago | 0x6e4154…040442 |
| 0x1b72…9fb40x75dd…d2a5 | Base | $0.25 | 100% | coinbase | 60d ago | 0x3b6430…8a98c7 |
| 0x1b72…9fb40x75dd…d2a5 | Base | $0.25 | 100% | coinbase | 62d ago | 0x248bd9…536fae |
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 0x1b72…9fb4 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x1b723bfdb17ab26aa301719ee0841b2cf0299fb4
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: 0x1b72…9fb4 curl -s 'https://api.roundhouseai.io/v0/agents/0x1b723bfdb17ab26aa301719ee0841b2cf0299fb4' curl -s 'https://api.roundhouseai.io/v0/entities/0x1b723bfdb17ab26aa301719ee0841b2cf0299fb4/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.