0xfdca…f31a
Paid $0.19 of the $260.71M Roundhouse has indexed across 716,404 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (14)
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 | 49% | $0.09 | 7 | 1 |
| AI & Media | 29% | $0.05 | 1 | 1 |
| Web & Content | 22% | $0.04 | 6 | 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 3 of 3 the amount paid narrows the list to the ones listed at that price.
- 0x3c5c…d5fa · last paid 22d ago$0.097 calls
▸3 of 63 catalogued endpoints list a price this agent paid
- /hunter/domain-searchPrice match$0.01 listed
- /apollo/people-enrichment$0.04 listed
- /apollo/org-search$0.005 listed
- /hunter/email-verifier$0.008 listed
- /apollo/people-searchPeople search$0.005 listed
- /browser-use/run-task$0.03 listed
- /clado/searchWeb search$0.30 listed
- /tavily/searchWeb search$0.09 listed
55 further catalogued endpoints not listed.
- 0x66d7…83bc · last paid 22d ago$0.051 call
▸71 of 186 catalogued endpoints list a price this agent paid
- /x402/image-to-textPrice match$0.05 listed
- /x402/startup-domain-checkPrice match$0.05 listed
- /x402/v2/belgian-company-dataPrice match$0.05 listed
- /x402/email-validate$0.03 listed
- /x402/keyword-suggest$0.03 listed
- /x402/google-search$0.11 listed
- /x402/base64-encode-url$0.02 listed
- /x402/phone-validate$0.02 listed
178 further catalogued endpoints not listed.
- 0x6d6e…9192 · last paid 22d ago$0.046 calls
▸2 of 3 catalogued endpoints list a price this agent paid
- /searchPrice matchWeb search$0.007 listed
- /pay/agent_exa_aiPrice match$0.007 listed
- /contents$0.001 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 | |
|---|---|---|---|---|---|
| 0x3c5c…d5fa | $0.09 | $0.00 | 7 | 22d ago | Graph |
| 0x66d7…83bc | $0.05 | $0.00 | 1 | 22d ago | Graph |
| 0x6d6e…9192 | $0.04 | $0.00 | 6 | 22d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
No concentration or self-dealing patterns detected in all 14 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xfdca…f31a0x3c5c…d5fa | Base | $0.01 | 100% | coinbase | 22d ago | 0x475041…566eb4 |
| 0xfdca…f31a0x3c5c…d5fa | Base | $0.01 | 100% | coinbase | 22d ago | 0xcef23b…b9e786 |
| 0xfdca…f31a0x3c5c…d5fa | Base | $0.01 | 100% | coinbase | 22d ago | 0x54aea5…169905 |
| 0xfdca…f31a0x3c5c…d5fa | Base | $0.01 | 100% | coinbase | 22d ago | 0xc4abf8…fa9af9 |
| 0xfdca…f31a0x3c5c…d5fa | Base | $0.01 | 100% | coinbase | 22d ago | 0x68a676…a60b31 |
| 0xfdca…f31a0x3c5c…d5fa | Base | $0.01 | 100% | coinbase | 22d ago | 0xe2fb24…9f77ed |
| 0xfdca…f31a0x3c5c…d5fa | Base | $0.01 | 100% | coinbase | 22d ago | 0x739802…07c730 |
| 0xfdca…f31a0x6d6e…9192 | Base | $0.007 | 100% | coinbase | 22d ago | 0xe4c0bd…beaa52 |
| 0xfdca…f31a0x6d6e…9192 | Base | $0.007 | 100% | coinbase | 22d ago | 0xb1df38…37cb14 |
| 0xfdca…f31a0x6d6e…9192 | Base | $0.007 | 100% | coinbase | 22d ago | 0xb140c9…139563 |
| 0xfdca…f31a0x6d6e…9192 | Base | $0.007 | 100% | coinbase | 22d ago | 0xdfae7e…029fa4 |
| 0xfdca…f31a0x6d6e…9192 | Base | $0.007 | 100% | coinbase | 22d ago | 0x076aed…b51867 |
| 0xfdca…f31a0x6d6e…9192 | Base | $0.007 | 100% | coinbase | 22d ago | 0xa5cada…e233b8 |
| 0xfdca…f31a0x66d7…83bc | Base | $0.05 | 100% | coinbase | 22d ago | 0x99d0ad…5b4f78 |
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 0xfdca…f31a has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xfdca1c0e14969fd6cb3dd5f48227827a4fdbf31a
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: 0xfdca…f31a curl -s 'https://api.roundhouseai.io/v0/agents/0xfdca1c0e14969fd6cb3dd5f48227827a4fdbf31a' curl -s 'https://api.roundhouseai.io/v0/entities/0xfdca1c0e14969fd6cb3dd5f48227827a4fdbf31a/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.