0xfbf2…5888
Paid $0.30 of the $845.86M Roundhouse has indexed across 1,328,478 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (32)
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 |
|---|---|---|---|---|
| Web & Content | 53% | $0.25 | 9 | 3 |
| Location & Weather | 36% | $0.17 | 17 | 1 |
| Not in any catalogue | 11% | $0.05 | 5 | 1 |
| Reference Data | <1% | $0.003 | 1 | 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 5 of 6 the amount paid narrows the list to the ones listed at that price.
- 0x2f00…b5c3 · last paid 11d ago$0.204 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /v1/grants/searchPrice matchWeb search$0.05 listed
- 0xe974…2f08 · last paid 10d ago$0.1717 calls
▸31 of 34 catalogued endpoints list a price this agent paid
- /cpiPrice match$0.01 listed
- /resolvePrice match$0.01 listed
- /fetchPrice matchPage to markdown$0.01 listed
- /dmarc-lookupPrice match$0.01 listed
- /checkPrice match$0.01 listed
- /checkPrice match$0.01 listed
- /lookupPrice matchIP intelligence$0.01 listed
- /lookupPrice matchDomain and DNS lookup$0.01 listed
26 further catalogued endpoints not listed.
- 0x3070…fa85 · last paid 11d ago$0.055 calls
▸38 of 125 catalogued endpoints list a price this agent paid
- /api/v1/avg-interest-ratesPrice match$0.01 listed
- /api/v1/treasury-yieldsPrice match$0.01 listed
- /api/v1/fear-greed/cryptoPrice match$0.01 listed
- /api/v1/money-supplyPrice match$0.01 listed
- /api/v1/grouped-daily$0.02 listed
- /api/v1/congress-trades$0.03 listed
- /api/v1/fear-greedFear and greed index$0.02 listed
- /api/v1/filing-search$0.02 listed
117 further catalogued endpoints not listed.
- 0x325b…d430 · last paid 11d ago$0.043 calls
▸68 catalogued endpoints, none priced at an amount this agent paid
- /api/exa/searchWeb search$0.01 listed
- /api/exa/contents$0.002 listed
- /api/firecrawl/searchWeb search$0.03 listed
- /api/apollo/people-enrichPeople search$0.05 listed
- /api/pdl/people-enrichPeople search$0.28 listed
- /api/fullenrich/people-searchPeople search$0.15 listed
- /api/clado/contacts-enrichPeople search$0.20 listed
- /api/reddit/searchWeb search$0.02 listed
60 further catalogued endpoints not listed.
- 0x6d6e…9192 · last paid 11d ago$0.012 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
- 0x0e84…b808 · last paid 11d ago$0.0031 call
▸18 of 80 catalogued endpoints list a price this agent paid
- /tradfi-dataPrice match$0.003 listed
- /crypto-news$0.001 listed
- /tweet-search$0.005 listed
- /filtered-news$0.001 listed
- /token-details$0.001 listed
- /pay/agent_ottoai_crypto_news$0.001 listed
- /funding-ratesPerp funding and open interest$0.001 listed
- /token-alpha$0.005 listed
72 further catalogued endpoints not listed.
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 | |
|---|---|---|---|---|---|
| 0x2f00…b5c3 | $0.20 | $0.00 | 4 | 11d ago | Graph |
| 0xe974…2f08 | $0.17 | $0.00 | 17 | 10d ago | Graph |
| 0x3070…fa85 | $0.05 | $0.00 | 5 | 11d ago | Graph |
| 0x325b…d430 | $0.04 | $0.00 | 3 | 11d ago | Graph |
| 0x6d6e…9192 | $0.01 | $0.00 | 2 | 11d ago | Graph |
| 0x0e84…b808 | $0.003 | $0.00 | 1 | 11d 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 32 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xfbf2…58880x3070…fa85 | Base | $0.01 | 100% | coinbase | 11d ago | 0xd111b7…4035ae |
| 0xfbf2…58880x6d6e…9192 | Base | $0.007 | 100% | coinbase | 11d ago | 0xbf4599…f5e696 |
| 0xfbf2…58880x325b…d430 | Base | $0.01 | 100% | coinbase | 11d ago | 0xcc6817…ba992e |
| 0xfbf2…58880x0e84…b808 | Base | $0.003 | 100% | coinbase | 11d ago | 0xe4abd0…5c58ba |
| 0xfbf2…58880x3070…fa85 | Base | $0.01 | 100% | coinbase | 11d ago | 0x74260d…0a0e99 |
| 0xfbf2…58880x3070…fa85 | Base | $0.01 | 100% | coinbase | 11d ago | 0xf18229…cb95e3 |
| 0xfbf2…58880x3070…fa85 | Base | $0.01 | 100% | coinbase | 11d ago | 0xc8f05a…dd63b4 |
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 0xfbf2…5888 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xfbf20ae2090463c8f0377d2f0ca2315fc9ad5888
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: 0xfbf2…5888 curl -s 'https://api.roundhouseai.io/v0/agents/0xfbf20ae2090463c8f0377d2f0ca2315fc9ad5888' curl -s 'https://api.roundhouseai.io/v0/entities/0xfbf20ae2090463c8f0377d2f0ca2315fc9ad5888/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. Either pay over x402 (mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.