0xca16…c06d
Paid $0.54 of the $260.14M Roundhouse has indexed across 715,597 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 |
|---|---|---|---|---|
| Risk & Compliance | 52% | $0.21 | 40 | 1 |
| Not in any catalogue | 25% | $0.10 | 39 | 6 |
| Location & Weather | 10% | $0.04 | 27 | 2 |
| Crypto Markets | 7% | $0.03 | 14 | 1 |
| Reference Data | 3% | $0.01 | 6 | 1 |
| Web & Content | 3% | $0.01 | 4 | 1 |
$0.03 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.
- 0x2bb7…ac6d · last paid 89d ago$0.2140 calls
▸172 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/project-finance-score-api-fb6470$0.05 listed
- /proxy/on-chain-volume-score-api-7e996b$0.01 listed
192 further catalogued endpoints not listed.
- 0x52e2…f3ea · last paid 61d ago$0.0314 calls
▸51 of 98 catalogued endpoints list a price this agent paid
- /api/chain/block-numberPrice match$0.001 listed
- /api/chain/erc20-balancePrice match$0.003 listed
- /api/chain/live-balancePrice match$0.003 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/block/:numberPrice match$0.003 listed
- /api/chain/tx/:hash$0.008 listed
90 further catalogued endpoints not listed.
- 0x3803…101b · last paid 61d ago$0.033 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x0e84…b808 · last paid 50d ago$0.0325 calls
▸39 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
- /market-riskPrice match$0.002 listed
- /pools-trendingPrice match$0.001 listed
- /base-seasonPrice match$0.002 listed
- /tweet-search$0.005 listed
- /equity-news$0.003 listed
72 further catalogued endpoints not listed.
- 0xd70d…ab5e · last paid 10d ago$0.035 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/jokesPrice match$0.002 listed
- 0x4df6…cdea · last paid 84d ago$0.022 calls
▸11 of 47 catalogued endpoints list a price this agent paid
- /v1/hackernewsPrice matchWeb search$0.01 listed
- /v1/serpWeb search$0.05 listed
- /v1/trend$0.05 listed
- /v1/papersWeb search$0.02 listed
- /v1/domain-infoDomain and DNS lookup$0.02 listed
- /v1/serp-readWeb search$0.08 listed
- /v1/website-audit$0.08 listed
- /v1/congress-tradesEquity quote$0.05 listed
39 further catalogued endpoints not listed.
- 0x2af9…e129 · last paid 11d ago$0.019 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 22d ago$0.016 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/riddlePrice match$0.002 listed
- 0x8ca9…811a · last paid 56d ago$0.016 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/currency-convertPrice matchCurrency conversion$0.002 listed
- 0xb5f0…336a · last paid 6d ago$0.0111 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/random-factPrice match$0.001 listed
- 0xa306…10c3 · last paid 25d ago$0.015 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/convert-weightPrice match$0.0025 listed
- 0x217e…67c4 · last paid 38d ago$0.014 calls
▸35 of 69 catalogued endpoints list a price this agent paid
- /gw/coingeckoPrice match$0.002 listed
- /randPrice match$0.003 listed
- /x402audit$0.02 listed
- /weatherWeather forecast$0.004 listed
- /scrapePage to markdown$0.006 listed
- /fundingPerp funding and open interest$0.004 listed
- /bounty$0.006 listed
- /brief$0.03 listed
61 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 | |
|---|---|---|---|---|---|
| 0x2bb7…ac6d | $0.21 | $0.00 | 40 | 89d ago | Graph |
| 0x52e2…f3ea | $0.03 | $0.00 | 14 | 61d ago | Graph |
| 0x3803…101b | $0.03 | $0.00 | 3 | 61d ago | Graph |
| 0x0e84…b808 | $0.03 | $0.00 | 25 | 50d ago | Graph |
| 0xd70d…ab5e | $0.03 | $0.00 | 5 | 10d ago | Graph |
| 0x4df6…cdea | $0.02 | $0.00 | 2 | 84d ago | Graph |
| 0x2af9…e129 | $0.01 | $0.00 | 9 | 11d ago | Graph |
| 0x255c…387b | $0.01 | $0.00 | 6 | 22d 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 231 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 0xca16…c06d has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xca16d8d5208f1889ca61cb5574328e638a91c06d
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: 0xca16…c06d curl -s 'https://api.roundhouseai.io/v0/agents/0xca16d8d5208f1889ca61cb5574328e638a91c06d' curl -s 'https://api.roundhouseai.io/v0/entities/0xca16d8d5208f1889ca61cb5574328e638a91c06d/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.