0xfbd4…852f
Paid $35.77 of the $3058.83M Roundhouse has indexed across 1,396,716 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (231)
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 | 94% | $31.49 | 36 | 10 |
| Web & Content | 6% | $2.01 | 22 | 2 |
$31.14 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 5 of 12 the amount paid narrows the list to the ones listed at that price.
- 0x5e52…5364 · last paid 104d ago$20.001 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x31e4…c21b · last paid 276d ago$5.001 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x32d8…2bf8 · last paid 359d ago$2.504 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x8f7c…18f7 · last paid 83d ago$2.001 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x26b3…e987 · last paid 298d ago$1.9011 calls
▸4 of 6 catalogued endpoints list a price this agent paid
- /api/books/findPrice match$0.50 listed
- /api/books/searchPrice matchWeb search$0.10 listed
- /api/books/download-linkPrice match$0.10 listed
- /api/books/searchPrice matchWeb search$0.10 listed
- /api/audiobooks/searchWeb search$0.005 listed
- /api/audiobooks/details$0.02 listed
- 0x13a9…2b96 · last paid 349d ago$1.041 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x2580…8e87 · last paid 342d ago$0.607 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x0495…eed9 · last paid 349d ago$0.1414 calls
▸12 of 13 catalogued endpoints list a price this agent paid
- /x402/tools/get_api_healthPrice match$0.01 listed
- /x402/tools/get_overall_scorePrice match$0.01 listed
- /x402/tools/get_onchain_trustPrice match$0.01 listed
- /x402/tools/get_social_trustPrice match$0.01 listed
- /x402/tools/get_webpage_trustPrice match$0.01 listed
- /x402/tools/get_available_resourcesPrice match$0.01 listed
- /x402/tools/get_webpage_trustPrice match$0.01 listed
- /x402/tools/evaluate_agent_payment$0.10 listed
5 further catalogued endpoints not listed.
- 0x7d9d…405d · last paid 298d ago$0.1111 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/TrendingTokenAgent/get_trending_tokensPrice 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.
- 0xca12…cd0c · last paid 349d ago$0.101 call
▸2 of 5 catalogued endpoints list a price this agent paid
- /recapsPrice match$0.10 listed
- /pm-scoringsPrice match$0.10 listed
- /newsNews search$0.03 listed
- /news-by-keyword$0.05 listed
- /news-ticker-summary$0.03 listed
- 0x07f0…a045 · last paid 292d ago$0.082 calls
▸3 catalogued endpoints, none priced at an amount this agent paid
- /api/upload$0.01 listed
- /api/upload$0.01 listed
- /pay/agent_stablestudio_dev$0.01 listed
- 0xdc40…4b66 · last paid 355d ago$0.034 calls
▸2 of 3 catalogued endpoints list a price this agent paid
- /api/fortunePrice match$0.001 listed
- /api/postPrice match$0.01 listed
- /api/comment$0.002 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 | |
|---|---|---|---|---|---|
| 0x5e52…5364 | $20.00 | $0.00 | 1 | 104d ago | Graph |
| 0xb59a…52e0 | $0.00 | $13.80 | 4 | 352d ago | Graph |
| 0xd039…f423 | $0.00 | $9.73 | 2 | 82d ago | Graph |
| 0xbe35…b64c | $0.00 | $9.38 | 1 | 352d ago | Graph |
| 0x31e4…c21b | $5.00 | $0.00 | 1 | 276d ago | Graph |
| 0x32d8…2bf8 | $2.50 | $0.00 | 4 | 359d ago | Graph |
| 0x8f7c…18f7 | $2.00 | $0.00 | 1 | 83d ago | Graph |
| 0x26b3…e987 | $1.90 | $0.00 | 11 | 298d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
22 self-dealing settlements (payer = payee) observed, in all 231 observed settlements.
Organic volume $71.94 of $74.14 total.
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 0xfbd4…852f has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xfbd46201267609ad3c66bd1b99b7f1cc80b1852f
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: 0xfbd4…852f curl -s 'https://api.roundhouseai.io/v0/agents/0xfbd46201267609ad3c66bd1b99b7f1cc80b1852f' curl -s 'https://api.roundhouseai.io/v0/entities/0xfbd46201267609ad3c66bd1b99b7f1cc80b1852f/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.