0x1b1f…0d24
Paid $1.12 of the $259.93M Roundhouse has indexed across 715,419 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 |
|---|---|---|---|---|
| Not in any catalogue | 100% | $1.12 | 4 | 3 |
$1.10 went to wallets that publish no endpoint in any catalogue we crawl — spend we can see and cannot describe.
Services it paid
A settlement carries the payee and the amount, never the URL. These are the endpoints each payee publishes; for 1 of 3 the amount paid narrows the list to the ones listed at that price.
- 0x681d…a91f · last paid 63d ago$1.001 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x7d2c…bcfe · last paid 320d ago$0.101 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x2a83…9453 · last paid 107d ago$0.022 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/base/paid-contentPrice match$0.01 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 | |
|---|---|---|---|---|---|
| 0x681d…a91f | $1.00 | $0.00 | 1 | 63d ago | Graph |
| 0x7d2c…bcfe | $0.10 | $0.00 | 1 | 320d ago | Graph |
| 0x2a83…9453 | $0.02 | $0.00 | 2 | 107d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
89% of observed volume is with a single counterparty, in all 4 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x1b1f…0d240x681d…a91f | Base | $1.00 | 100% | 0xa923…c9ac | 63d ago | 0xe69b68…f19405 |
| 0x1b1f…0d240x2a83…9453 | Base | $0.01 | 100% | payAI | 107d ago | 0xc77d7a…32a046 |
| 0x1b1f…0d240x2a83…9453 | Base | $0.01 | 100% | payAI | 107d ago | 0x72cb79…8bbd8a |
| 0x1b1f…0d240x7d2c…bcfe | Base | $0.10 | 100% | coinbase | 320d ago | 0x36d62b…9054f0 |
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 0x1b1f…0d24 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x1b1f7a116644d62976c826c7cf91db7130540d24
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: 0x1b1f…0d24 curl -s 'https://api.roundhouseai.io/v0/agents/0x1b1f7a116644d62976c826c7cf91db7130540d24' curl -s 'https://api.roundhouseai.io/v0/entities/0x1b1f7a116644d62976c826c7cf91db7130540d24/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.