0xfa57…74ba
Paid $4.98 of the $258.56M Roundhouse has indexed across 713,267 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (135)
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 | 87% | $4.35 | 115 | 2 |
| Not in any catalogue | 13% | $0.63 | 20 | 3 |
$0.40 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 4 of 5 the amount paid narrows the list to the ones listed at that price.
- 0x325b…d430 · last paid 117d ago$3.3398 calls
▸42 of 68 catalogued endpoints list a price this agent paid
- /api/exa/searchPrice matchWeb search$0.01 listed
- /api/firecrawl/searchPrice matchWeb search$0.03 listed
- /api/apollo/people-enrichPrice matchPeople search$0.05 listed
- /api/clado/contacts-enrichPrice matchPeople search$0.20 listed
- /api/exa/contents$0.002 listed
- /api/fullenrich/people-searchPeople search$0.15 listed
- /api/whitepages/person-search$0.22 listed
- /api/pdl/people-enrichPeople search$0.28 listed
60 further catalogued endpoints not listed.
- 0xcfa2…4dbe · last paid 105d ago$1.0217 calls
▸58 of 58 catalogued endpoints list a price this agent paid
- /api/sc/instagram/user/reelsPrice match$0.06 listed
- /api/sc/facebook/adLibrary/company/adsPrice match$0.06 listed
- /api/sc/github/userPrice match$0.06 listed
- /api/sc/tiktok/profilePrice match$0.06 listed
- /api/sc/spotify/artistPrice match$0.06 listed
- /api/sc/soundcloud/artistPrice match$0.06 listed
- /api/sc/google/company/adsPrice match$0.06 listed
- /api/sc/github/trending/repositoriesPrice match$0.06 listed
50 further catalogued endpoints not listed.
- 0xcb8b…f861 · last paid 117d ago$0.402 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xdd25…2ec0 · last paid 122d ago$0.168 calls
▸20 of 141 catalogued endpoints list a price this agent paid
- /api/seats-aero/searchPrice match$0.02 listed
- /api/google-flights/searchPrice match$0.02 listed
- /api/seats-aero/availability$0.04 listed
- /api/hotels/search$0.03 listed
- /api/flights/search$0.05 listed
- /api/reference/locations$0.0054 listed
- /api/hotels/list$0.03 listed
- /api/flights/availability$0.03 listed
133 further catalogued endpoints not listed.
- 0x06df…fd6f · last paid 117d ago$0.0710 calls
▸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
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 | |
|---|---|---|---|---|---|
| 0x325b…d430 | $3.33 | $0.00 | 98 | 117d ago | Graph |
| 0xcfa2…4dbe | $1.02 | $0.00 | 17 | 105d ago | Graph |
| 0xcb8b…f861 | $0.40 | $0.00 | 2 | 117d ago | Graph |
| 0xdd25…2ec0 | $0.16 | $0.00 | 8 | 122d ago | Graph |
| 0x06df…fd6f | $0.07 | $0.00 | 10 | 117d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
67% of observed volume is with a single counterparty, in all 135 observed settlements.
Recent activity
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 0xfa57…74ba has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xfa57a21db0e934b5f4d365f11ba12a59db5974ba
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: 0xfa57…74ba curl -s 'https://api.roundhouseai.io/v0/agents/0xfa57a21db0e934b5f4d365f11ba12a59db5974ba' curl -s 'https://api.roundhouseai.io/v0/entities/0xfa57a21db0e934b5f4d365f11ba12a59db5974ba/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.