0x39fb…8fd0
Paid $1.27 of the $3053.48M Roundhouse has indexed across 1,395,044 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (77)
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 | 55% | $0.70 | 17 | 2 |
| Web & Content | 45% | $0.57 | 13 | 3 |
| Onchain Data | <1% | $0.00047 | 47 | 1 |
$0.70 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; no listed price matches an amount this agent paid, so nothing narrows them.
- 0xb469…fe66 · last paid 372d ago$0.6012 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xdce5…b8f0 · last paid 371d ago$0.5511 calls
▸1 catalogued endpoints, none priced at an amount this agent paid
- /scrapePage to markdown$0.00 listed
- 0x3df9…497b · last paid 373d ago$0.105 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x7890…4b60 · last paid 355d ago$0.009971 call
▸1 catalogued endpoints, none priced at an amount this agent paid
- /search.jsonWeb search$0.00 listed
- 0xc44b…ca51 · last paid 373d ago$0.009971 call
▸14 catalogued endpoints, none priced at an amount this agent paid
- /api/live/flight-positions/full$0.00 listed
- /searchWeb search$0.00 listed
- /images/generations$0.00 listed
- /api/google/trends$0.00 listed
- /v1/places:searchText$0.00 listed
- /league/:league_id$0.00 listed
- /queryWeb search$0.00 listed
- /api/amazon/searchWeb search$0.00 listed
6 further catalogued endpoints not listed.
- 0x1c0c…1230 · last paid 355d ago$0.0004747 calls
▸6 catalogued endpoints, none priced at an amount this agent paid
- /v1/wallets/%7Baddress%7D/nfts$0.00 listed
- /v1/wallets/%7Baddress%7D/transactions$0.00 listed
- /v1/wallets/%7Baddress%7D/nfts$0.00 listed
- /v1/wallets/%7Baddress%7D/tokens$0.00 listed
- /v1/wallets/%7Baddress%7D/balanceWallet balances$0.00 listed
- /ai/chatText completion$0.00 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 | |
|---|---|---|---|---|---|
| 0xb469…fe66 | $0.60 | $0.00 | 12 | 372d ago | Graph |
| 0xdce5…b8f0 | $0.55 | $0.00 | 11 | 371d ago | Graph |
| 0x3df9…497b | $0.10 | $0.00 | 5 | 373d ago | Graph |
| 0x7890…4b60 | $0.00997 | $0.00 | 1 | 355d ago | Graph |
| 0xc44b…ca51 | $0.00997 | $0.00 | 1 | 373d ago | Graph |
| 0x1c0c…1230 | $0.00047 | $0.00 | 47 | 355d 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 77 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 0x39fb…8fd0 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x39fbff873c9a7a20eb56d5838409bc879fb38fd0
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: 0x39fb…8fd0 curl -s 'https://api.roundhouseai.io/v0/agents/0x39fbff873c9a7a20eb56d5838409bc879fb38fd0' curl -s 'https://api.roundhouseai.io/v0/entities/0x39fbff873c9a7a20eb56d5838409bc879fb38fd0/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.