0xcdf9…3952
Paid $1.45 of the $3053.48M Roundhouse has indexed across 1,395,208 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (83)
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 |
|---|---|---|---|---|
| Crypto Markets | 36% | $0.51 | 47 | 2 |
| Not in any catalogue | 24% | $0.34 | 5 | 4 |
| Web & Content | 19% | $0.27 | 22 | 4 |
| AI & Media | 19% | $0.26 | 1 | 1 |
| Reference Data | 3% | $0.04 | 2 | 1 |
$0.10 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 9 of 12 the amount paid narrows the list to the ones listed at that price.
- 0xbad1…98d0 · last paid 29d ago$0.4646 calls
▸7 of 7 catalogued endpoints list a price this agent paid
- /api/concertsPrice match$0.01 listed
- /api/concertsPrice match$0.01 listed
- /api/polymarket/historicalPrice matchCrypto price history$0.01 listed
- /api/horoscopePrice match$0.01 listed
- /api/polymarket/trendingPrice match$0.01 listed
- /api/polymarket/trendingPrice matchPrediction market odds$0.01 listed
- /api/polymarket/historicalPrice matchCrypto price history$0.01 listed
- 0xe903…1abf · last paid 43d ago$0.261 call
▸200 catalogued endpoints, none priced at an amount this agent paid
- /api/v1/chat/completionsText completion$0.002 listed
- /api/v1/exa/answerText completion$0.01 listed
- /api/v1/exa/searchWeb search$0.01 listed
- /api/v1/messages$0.01 listed
- /api/v1/images/generations$0.04 listed
- /api/v1/exa/contents$0.003 listed
- /api/v1/images/image2image$0.02 listed
- /api/v1/videos/generations$0.40 listed
192 further catalogued endpoints not listed.
- 0xf338…97ea · last paid 331d ago$0.201 call
▸2 of 3 catalogued endpoints list a price this agent paid
- /api/video/create-sora2Price match$0.20 listed
- /api/video/createPrice match$0.20 listed
- /api/image/create$0.02 listed
- 0xfbd7…5ad0 · last paid 338d ago$0.1111 calls
▸5 of 5 catalogued endpoints list a price this agent paid
- /api/x402/kalshi/events/specificPrice match$0.01 listed
- /api/x402/polymarket/searchPrice matchWeb search$0.01 listed
- /api/uploadPrice match$0.01 listed
- /api/x402/kalshi/markets/searchPrice matchWeb search$0.01 listed
- /api/x402/polymarket/tagsPrice match$0.01 listed
- 0x7d9d…405d · last paid 367d ago$0.105 calls
▸35 of 35 catalogued endpoints list a price this agent paid
- /x402/agents/ZerionWalletAnalysisAgent/fetch_wallet_nftsPrice match$0.01 listed
- /x402/agents/EtherscanAgent/get_erc20_token_transfersPrice match$0.01 listed
- /x402/agents/FirecrawlSearchDigestAgent/firecrawl_extract_web_dataPrice match$0.01 listed
- /x402/agents/FundingRateAgent/get_all_funding_ratesPrice match$0.01 listed
- /x402/agents/TokenResolverAgent/searchPrice matchWeb search$0.01 listed
- /x402/agents/ElfaTwitterIntelligenceAgent/search_mentionsPrice match$0.01 listed
- /x402/agents/PondWalletAnalysisAgent/analyze_ethereum_walletPrice match$0.01 listed
- /x402/agents/ExaSearchDigestAgent/exa_web_searchPrice match$0.01 listed
27 further catalogued endpoints not listed.
- 0xa8c1…483f · last paid 338d ago$0.101 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xb1ef…88c0 · last paid 43d ago$0.051 call
▸21 of 89 catalogued endpoints list a price this agent paid
- /x/digestPrice match$0.05 listed
- /x/leadsPrice match$0.05 listed
- /x/pain-pointsPrice match$0.05 listed
- /x/searchWeb search$0.02 listed
- /x/searchWeb search$0.02 listed
- /pm/oddsPrediction market odds$0.02 listed
- /x/ticker-pulse$0.02 listed
- /token/verdictPrediction market odds$0.01 listed
81 further catalogued endpoints not listed.
- 0xca12…cd0c · last paid 338d ago$0.044 calls
▸5 catalogued endpoints, none priced at an amount this agent paid
- /newsNews search$0.03 listed
- /news-by-keyword$0.05 listed
- /news-ticker-summary$0.03 listed
- /recaps$0.10 listed
- /pm-scorings$0.10 listed
- 0xbd17…283d · last paid 43d ago$0.042 calls
▸51 of 51 catalogued endpoints list a price this agent paid
- /api/newsPrice matchNews search$0.02 listed
- /api/company/factsPrice match$0.02 listed
- /api/pricesPrice match$0.02 listed
- /api/financials/cash-flow-statements/segmentsPrice match$0.02 listed
- /api/earningsPrice match$0.02 listed
- /api/filingsPrice matchSEC filings$0.02 listed
- /api/financials/income-statements/segmentsPrice match$0.02 listed
- /api/macro/interest-rates/banksPrice match$0.02 listed
43 further catalogued endpoints not listed.
- 0x3c5f…3eea · last paid 100d ago$0.022 calls
▸3 of 3 catalogued endpoints list a price this agent paid
- /x402/v3/cryptocurrency/quotes/latestPrice match$0.01 listed
- /x402/v1/dex/searchPrice matchWeb search$0.01 listed
- /x402/v4/dex/pairs/quotes/latestPrice match$0.01 listed
- 0x9413…15e0 · last paid 371d ago$0.022 calls
▸2 of 6 catalogued endpoints list a price this agent paid
- /api/mint/xsPrice match$0.01 listed
- /mint/xsPrice match$0.01 listed
- /api/mint/lg$10.00 listed
- /api/mint/xl$100.00 listed
- /api/mint/$1.00 listed
- /mint/$1.00 listed
- 0xdd25…2ec0 · last paid 185d ago$0.021 call
▸54 of 186 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
178 further catalogued endpoints not listed.
One merchant publishes more endpoints than a single catalogue read returns; its list is partial.
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 | |
|---|---|---|---|---|---|
| 0xbad1…98d0 | $0.46 | $0.00 | 46 | 29d ago | Graph |
| 0xe903…1abf | $0.26 | $0.00 | 1 | 43d ago | Graph |
| 0xf338…97ea | $0.20 | $0.00 | 1 | 331d ago | Graph |
| 0xfbd7…5ad0 | $0.11 | $0.00 | 11 | 338d ago | Graph |
| 0xa8c1…483f | $0.10 | $0.00 | 1 | 338d ago | Graph |
| 0x7d9d…405d | $0.10 | $0.00 | 5 | 367d ago | Graph |
| 0xb1ef…88c0 | $0.05 | $0.00 | 1 | 43d ago | Graph |
| 0xbd17…283d | $0.04 | $0.00 | 2 | 43d 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 83 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 0xcdf9…3952 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xcdf9038b3af24183c72fdae6efd1b1dcb38a3952
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: 0xcdf9…3952 curl -s 'https://api.roundhouseai.io/v0/agents/0xcdf9038b3af24183c72fdae6efd1b1dcb38a3952' curl -s 'https://api.roundhouseai.io/v0/entities/0xcdf9038b3af24183c72fdae6efd1b1dcb38a3952/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.