0x9b5d…a10b
Paid $0.18 of the $258.56M Roundhouse has indexed across 713,267 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (7)
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% | $0.18 | 7 | 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.
- 0xf18e…f137 · last paid 51d ago$0.187 calls
▸7 of 7 catalogued endpoints list a price this agent paid
- /v1/validate/manifestPrice match$0.01 listed
- /v1/evidence/webPrice match$0.02 listed
- /v1/validate/artifactPrice match$0.05 listed
- /v1/spec/lintPrice match$0.01 listed
- /v1/spec/comparePrice match$0.03 listed
- /v1/fetch/webPrice match$0.01 listed
- /v1/evidence/pdfPrice match$0.05 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 | |
|---|---|---|---|---|---|
| 0xf18e…f137 | $0.18 | $0.00 | 7 | 51d 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 7 observed settlements.
Organic volume $0.18 of $0.18 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x9b5d…a10b0xf18e…f137 | Base | $0.01 | 100% | coinbase | 51d ago | 0x6fb815…f9c417 |
| 0x9b5d…a10b0xf18e…f137 | Base | $0.05 | 100% | coinbase | 56d ago | 0x4d9ebb…77cf39 |
| 0x9b5d…a10b0xf18e…f137 | Base | $0.02 | 100% | coinbase | 56d ago | 0xc9d937…537537 |
| 0x9b5d…a10b0xf18e…f137 | Base | $0.03 | 100% | coinbase | 56d ago | 0xe59a64…950d31 |
| 0x9b5d…a10b0xf18e…f137 | Base | $0.01 | 100% | coinbase | 56d ago | 0xd52a81…70d593 |
| 0x9b5d…a10b0xf18e…f137 | Base | $0.05 | 100% | coinbase | 56d ago | 0x337d4c…cd4f93 |
| 0x9b5d…a10b0xf18e…f137 | Base | $0.01 | 100% | coinbase | 56d ago | 0x782e17…b5cc45 |
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 0x9b5d…a10b has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x9b5d1b2c5c507c928045e9e52ea59161ea5ca10b
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: 0x9b5d…a10b curl -s 'https://api.roundhouseai.io/v0/agents/0x9b5d1b2c5c507c928045e9e52ea59161ea5ca10b' curl -s 'https://api.roundhouseai.io/v0/entities/0x9b5d1b2c5c507c928045e9e52ea59161ea5ca10b/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.