0x9fcb…bd12
Paid $0.64 of the $258.47M Roundhouse has indexed across 713,069 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (6)
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% | $0.64 | 6 | 6 |
$0.09 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 2 of 6 the amount paid narrows the list to the ones listed at that price.
- 0xd219…6801 · last paid 92d ago$0.541 call
▸1 catalogued endpoints, none priced at an amount this agent paid
- /api/lookup$0.05 listed
- 0x481e…c8fb · last paid 92d ago$0.051 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xe57f…3264 · last paid 92d ago$0.021 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x1f60…447d · last paid 92d ago$0.021 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x06df…fd6f · last paid 92d ago$0.0051 call
▸4 of 4 catalogued endpoints list a price this agent paid
- /api/uploadPrice match$0.005 listed
- /api/sitePrice match$0.005 listed
- /api/site/renewPrice match$0.005 listed
- /api/uploadPrice match$0.005 listed
- 0x6d6e…9192 · last paid 92d ago$0.0011 call
▸1 of 3 catalogued endpoints list a price this agent paid
- /contentsPrice match$0.001 listed
- /searchWeb search$0.007 listed
- /pay/agent_exa_ai$0.007 listed
Activity
One square per day; click a day to see its settlements in the ledger.
Frequent counterparties
| Counterparty | Paid them | Received back | Settlements | Last | |
|---|---|---|---|---|---|
| 0xd219…6801 | $0.54 | $0.00 | 1 | 92d ago | Graph |
| 0x481e…c8fb | $0.05 | $0.00 | 1 | 92d ago | Graph |
| 0xe57f…3264 | $0.02 | $0.00 | 1 | 92d ago | Graph |
| 0x1f60…447d | $0.02 | $0.00 | 1 | 92d ago | Graph |
| 0x06df…fd6f | $0.005 | $0.00 | 1 | 92d ago | Graph |
| 0x6d6e…9192 | $0.001 | $0.00 | 1 | 92d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
85% of observed volume is with a single counterparty, in all 6 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x9fcb…bd120x06df…fd6f | Base | $0.005 | 100% | coinbase | 92d ago | 0xaf35af…78e6ea |
| 0x9fcb…bd120x481e…c8fb | Base | $0.05 | 100% | coinbase | 92d ago | 0x501927…53688d |
| 0x9fcb…bd120x6d6e…9192 | Base | $0.001 | 100% | coinbase | 92d ago | 0x5859f8…50b701 |
| 0x9fcb…bd120xd219…6801 | Base | $0.54 | 100% | coinbase | 92d ago | 0x5876d7…a525b4 |
| 0x9fcb…bd120xe57f…3264 | Base | $0.02 | 100% | 0x6abd…26ef | 92d ago | 0x893613…140f76 |
| 0x9fcb…bd120x1f60…447d | Base | $0.02 | 100% | 0x6abd…26ef | 92d ago | 0xbcb54f…63761c |
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 0x9fcb…bd12 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x9fcb37ec98a5b18e224ae9206f78045d685bbd12
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: 0x9fcb…bd12 curl -s 'https://api.roundhouseai.io/v0/agents/0x9fcb37ec98a5b18e224ae9206f78045d685bbd12' curl -s 'https://api.roundhouseai.io/v0/entities/0x9fcb37ec98a5b18e224ae9206f78045d685bbd12/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.