0x9dc1…e94f
Paid $0.50 of the $260.20M Roundhouse has indexed across 715,699 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (192)
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 | 34% | $0.12 | 26 | 2 |
| Not in any catalogue | 31% | $0.11 | 49 | 7 |
| Risk & Compliance | 18% | $0.06 | 10 | 1 |
| Company & People | 14% | $0.05 | 1 | 1 |
| Web & Content | 4% | $0.01 | 2 | 1 |
$0.01 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 11 of 12 the amount paid narrows the list to the ones listed at that price.
- 0x52e2…f3ea · last paid 93d ago$0.0714 calls
▸36 of 98 catalogued endpoints list a price this agent paid
- /api/chain/block-numberPrice match$0.001 listed
- /api/chain/ens/:inputPrice match$0.005 listed
- /api/chain/erc20-transfersPrice match$0.005 listed
- /api/chain/contract/:addressPrice matchToken metadata$0.005 listed
- /api/chain/tx/:hashPrice match$0.008 listed
- /api/chain/erc20-balance$0.003 listed
- /api/chain/live-balance$0.003 listed
- /api/chain/block/:number$0.003 listed
90 further catalogued endpoints not listed.
- 0x2bb7…ac6d · last paid 102d ago$0.0610 calls
▸178 of 200 catalogued endpoints list a price this agent paid
- /proxy/supply-chain-finance-score-api-3c9435Price match$0.005 listed
- /proxy/transition-finance-score-api-ddb242Price match$0.005 listed
- /proxy/refinance-calculator-api-9ebfbfPrice match$0.005 listed
- /proxy/refinance-breakeven-calculator-api-bd92dcPrice match$0.005 listed
- /proxy/email-free-provider-a95057Price match$0.005 listed
- /proxy/campaign-update-score-api-2a1281Price match$0.005 listed
- /proxy/on-chain-volume-score-api-7e996bPrice match$0.01 listed
- /proxy/project-finance-score-api-fb6470$0.05 listed
192 further catalogued endpoints not listed.
- 0x325b…d430 · last paid 110d ago$0.051 call
▸1 of 68 catalogued endpoints list a price this agent paid
- /api/apollo/people-enrichPrice matchPeople search$0.05 listed
- /api/exa/searchWeb search$0.01 listed
- /api/exa/contents$0.002 listed
- /api/firecrawl/searchWeb search$0.03 listed
- /api/fullenrich/people-searchPeople search$0.15 listed
- /api/whitepages/person-search$0.22 listed
- /api/pdl/people-enrichPeople search$0.28 listed
- /api/clado/contacts-enrichPeople search$0.20 listed
60 further catalogued endpoints not listed.
- 0x0e84…b808 · last paid 8d ago$0.0512 calls
▸37 of 80 catalogued endpoints list a price this agent paid
- /crypto-newsPrice match$0.001 listed
- /base-ecosystem-newsPrice match$0.001 listed
- /rh-seasonPrice match$0.001 listed
- /pools-trendingPrice match$0.001 listed
- /tweet-search$0.005 listed
- /equity-news$0.003 listed
- /market-risk$0.002 listed
- /base-season$0.002 listed
72 further catalogued endpoints not listed.
- 0xd70d…ab5e · last paid 8d ago$0.024 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/jokesPrice match$0.002 listed
- 0x2af9…e129 · last paid 3d ago$0.0212 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/word-of-the-dayPrice match$0.0015 listed
- 0x255c…387b · last paid 3d ago$0.028 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/riddlePrice match$0.002 listed
- 0x6d6e…9192 · last paid 102d 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
- 0xbbba…06d4 · last paid 50d ago$0.018 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/roastPrice match$0.0017 listed
- 0x3803…101b · last paid 61d ago$0.011 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xa306…10c3 · last paid 24d ago$0.015 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/convert-weightPrice match$0.0025 listed
- 0x7971…f668 · last paid 3d ago$0.0111 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/generate-memePrice match$0.001 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 | |
|---|---|---|---|---|---|
| 0x52e2…f3ea | $0.07 | $0.00 | 14 | 93d ago | Graph |
| 0x2bb7…ac6d | $0.06 | $0.00 | 10 | 102d ago | Graph |
| 0x325b…d430 | $0.05 | $0.00 | 1 | 110d ago | Graph |
| 0x0e84…b808 | $0.05 | $0.00 | 12 | 8d ago | Graph |
| 0xd70d…ab5e | $0.02 | $0.00 | 4 | 8d ago | Graph |
| 0x2af9…e129 | $0.02 | $0.00 | 12 | 3d ago | Graph |
| 0x255c…387b | $0.02 | $0.00 | 8 | 3d ago | Graph |
| 0x6d6e…9192 | $0.01 | $0.00 | 2 | 102d 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 192 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 0x9dc1…e94f has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x9dc16cf63f6bfbba69979b665c4ad673a2ebe94f
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: 0x9dc1…e94f curl -s 'https://api.roundhouseai.io/v0/agents/0x9dc16cf63f6bfbba69979b665c4ad673a2ebe94f' curl -s 'https://api.roundhouseai.io/v0/entities/0x9dc16cf63f6bfbba69979b665c4ad673a2ebe94f/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.