0x3cfe…76ee
Paid $1.14 of the $260.71M Roundhouse has indexed across 716,404 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 | 90% | $1.03 | 5 | 3 |
| AI & Media | 10% | $0.11 | 3 | 2 |
$0.005694 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 3 of 5 the amount paid narrows the list to the ones listed at that price.
- 0x0e84…b808 · last paid 200d ago$1.002 calls
▸1 of 80 catalogued endpoints list a price this agent paid
- /tweet-search$0.005 listed
- /crypto-news$0.001 listed
- /equity-news$0.003 listed
- /rh-season$0.001 listed
- /base-ecosystem-news$0.001 listed
- /market-risk$0.002 listed
- /pools-trending$0.001 listed
- /base-season$0.002 listed
72 further catalogued endpoints not listed.
- 0xe903…1abf · last paid 200d ago$0.082 calls
▸200 catalogued endpoints, none priced at an amount this agent paid
- /api/v1/chat/completionsText completion$0.002 listed
- /api/v1/messages$0.01 listed
- /api/v1/exa/answerText completion$0.01 listed
- /api/v1/exa/contents$0.003 listed
- /api/v1/exa/searchWeb search$0.01 listed
- /api/v1/images/generations$0.04 listed
- /api/v1/searchWeb search$0.26 listed
- /api/v1/videos/generations$0.40 listed
192 further catalogued endpoints not listed.
- 0xd8ba…8e9b · last paid 200d ago$0.031 call
▸4 of 77 catalogued endpoints list a price this agent paid
- /api/x402-uncensored/imagePrice matchImage generation$0.03 listed
- /api/x402-proxy/fetchPage to markdown$0.01 listed
- /api/x402-crypto/ens-expiry$0.01 listed
- /api/x402-tools/crypto/pricesCrypto spot price$0.01 listed
- /api/x402-tools/pokemon/info$0.01 listed
- /api/x402/club$0.01 listed
- /api/x402-tools/news/searchNews search$0.01 listed
- /api/x402-tools/wiki/summary$0.01 listed
69 further catalogued endpoints not listed.
- 0xf1eb…3fa3 · last paid 200d ago$0.022 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/obigen/protected/igenPrice match$0.01 listed
- 0xeb4d…7d53 · last paid 200d ago$0.0056941 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
One merchant publishes more endpoints than a single catalogue read returns; its list is partial.
Activity
One square per day; click a day to see its settlements in the ledger.
Frequent counterparties
| Counterparty | Paid them | Received back | Settlements | Last | |
|---|---|---|---|---|---|
| 0x0e84…b808 | $1.00 | $0.00 | 2 | 200d ago | Graph |
| 0xe903…1abf | $0.08 | $0.00 | 2 | 200d ago | Graph |
| 0xd8ba…8e9b | $0.03 | $0.00 | 1 | 200d ago | Graph |
| 0xf1eb…3fa3 | $0.02 | $0.00 | 2 | 200d ago | Graph |
| 0xeb4d…7d53 | $0.005694 | $0.00 | 1 | 200d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
88% of observed volume is with a single counterparty, in all 8 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x3cfe…76ee0xe903…1abf | Base | $0.04 | 100% | coinbase | 200d ago | 0x22afb4…f7c189 |
| 0x3cfe…76ee0x0e84…b808 | Base | $0.50 | 100% | coinbase | 200d ago | 0x6cf3a0…88000f |
| 0x3cfe…76ee0xe903…1abf | Base | $0.04 | 100% | coinbase | 200d ago | 0x1a64eb…adf954 |
| 0x3cfe…76ee0xf1eb…3fa3 | Base | $0.01 | 100% | coinbase | 200d ago | 0x34abd5…6a5b59 |
| 0x3cfe…76ee0xf1eb…3fa3 | Base | $0.01 | 100% | coinbase | 200d ago | 0x9f64c6…db083b |
| 0x3cfe…76ee0x0e84…b808 | Base | $0.50 | 100% | coinbase | 200d ago | 0x649c1d…45ebbf |
| 0x3cfe…76ee0xd8ba…8e9b | Base | $0.03 | 100% | payAI | 200d ago | 0xf74a49…981396 |
| 0x3cfe…76ee0xeb4d…7d53 | Base | $0.005694 | 100% | coinbase | 200d ago | 0x5f7131…a6ab54 |
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 0x3cfe…76ee has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x3cfe98f59bd9fcbc172aade230a930b83bd676ee
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: 0x3cfe…76ee curl -s 'https://api.roundhouseai.io/v0/agents/0x3cfe98f59bd9fcbc172aade230a930b83bd676ee' curl -s 'https://api.roundhouseai.io/v0/entities/0x3cfe98f59bd9fcbc172aade230a930b83bd676ee/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.