0x4b63…1543
Paid $3.12 of the $3059.45M Roundhouse has indexed across 1,397,037 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (27)
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 | 97% | $3.02 | 14 | 7 |
| AI & Media | 2% | $0.05 | 9 | 2 |
| Web & Content | 1% | $0.04 | 4 | 1 |
$2.91 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 7 of 10 the amount paid narrows the list to the ones listed at that price.
- 0xccc8…15be · last paid 120d ago$2.892 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xabf4…a9d0 · last paid 120d ago$0.101 call
▸1 of 200 catalogued endpoints list a price this agent paid
- /api/onchain-sql$0.04 listed
- /api/perp-basis$0.002 listed
- /api/perp-fundingPerp funding and open interest$0.002 listed
- /v1/metered/chat/completionsText completion$0.001 listed
- /api/hash$0.001 listed
- /api/weather-historyWeather forecast$0.002 listed
- /api/searchWeb search$0.01 listed
- /v1/nano/chat/completionsText completion$0.003 listed
192 further catalogued endpoints not listed.
- 0xc751…86a1 · last paid 120d ago$0.044 calls
▸9 of 57 catalogued endpoints list a price this agent paid
- /api/v1/reddit/searchPrice matchWeb search$0.01 listed
- /api/v1/web/searchPrice matchWeb search$0.01 listed
- /api/v1/twitter/searchWeb search$0.005 listed
- /api/v1/twitter/tweets/searchWeb search$0.005 listed
- /api/v1/web/fetchPage to markdown$0.002 listed
- /api/v1/amazon/searchWeb search$0.005 listed
- /api/v1/github/get$0.002 listed
- /api/v1/reddit/get$0.005 listed
49 further catalogued endpoints not listed.
- 0x6302…ad57 · last paid 114d ago$0.033 calls
▸33 of 54 catalogued endpoints list a price this agent paid
- /api/v1/location/searchPrice match$0.01 listed
- /v1/speakPrice matchText to speech$0.01 listed
- /api/v1/location/nearby_searchPrice match$0.01 listed
- /listings/salePrice match$0.01 listed
- /api/v1/location/:locationId/photosPrice match$0.01 listed
- /propertiesPrice match$0.01 listed
- /createTaskPrice match$0.01 listed
- /v2/queryWeb search$0.02 listed
46 further catalogued endpoints not listed.
- 0x8581…c402 · last paid 122d ago$0.026 calls
▸16 catalogued endpoints, none priced at an amount this agent paid
- /x402/api/twitter/v2/tweets/search/recent$0.05 listed
- /x402/api/inference/v1/chat/completionsText completion$0.003302 listed
- /x402/api/twitter/v2/tweets/search/all$0.05 listed
- /min30/v1/chat/completionsText completion$0.003301 listed
- /x402/api/twitter/v2/tweets$0.0079 listed
- /x402/api/twitter/v2/tweets/counts/all$0.01 listed
- /x402/api/twitter/v2/users/:userId/following$0.98 listed
- /x402/api/twitter/v2/users/by/username/:username$0.01 listed
8 further catalogued endpoints not listed.
- 0x0419…662a · last paid 115d ago$0.021 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x2348…2bcb · last paid 126d ago$0.0066 calls
▸1 of 7 catalogued endpoints list a price this agent paid
- /chat-nanoPrice match$0.001 listed
- /transcribeTranscription$0.05 listed
- /chatText completion$0.003 listed
- /chat-pro$0.01 listed
- /tts-nano$0.005 listed
- /image-nano$0.02 listed
- /background-remove$0.06 listed
- 0x754b…ef13 · last paid 120d ago$0.0042 calls
▸32 of 85 catalogued endpoints list a price this agent paid
- /v1/run/twitter.search$0.001 listed
- /v1/run/google.search$0.001 listed
- /v1/run/chatgpt.search$0.0048 listed
- /v1/run/similarweb.overview$0.00167 listed
- /v1/run/google.ai_overview_preview$0.001 listed
- /v1/run/google.ai_overview$0.0015 listed
- /v1/run/youtube.video_transcript$0.001 listed
- /v1/run/tiktok.search_keyword$0.001 listed
77 further catalogued endpoints not listed.
- 0x1f01…9a2f · last paid 120d ago$0.002931 call
▸4 of 158 catalogued endpoints list a price this agent paid
- /v1/x402-ping$0.002 listed
- /v1/chatText completion$0.05 listed
- /v1/chat/completionsText completion$0.05 listed
- /v1/tools/url-metadata$0.001 listed
- /v1/translate/pro$0.30 listed
- /v1/tools/text-stats$0.001 listed
- /v1/tools/slugify$0.001 listed
- /v1/tools/html-strip$0.001 listed
150 further catalogued endpoints not listed.
- 0xc55a…c291 · last paid 115d ago$0.0021 call
▸31 of 74 catalogued endpoints list a price this agent paid
- /v1/x402-probePrice match$0.002 listed
- /v1/cron-nextPrice match$0.002 listed
- /v1/color$0.001 listed
- /v1/echo$0.001 listed
- /v1/supplier-check$0.006 listed
- /v1/dns-lookup$0.001 listed
- /v1/country-info$0.001 listed
- /v1/site-profile$0.007 listed
66 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 | |
|---|---|---|---|---|---|
| 0xccc8…15be | $2.89 | $0.00 | 2 | 120d ago | Graph |
| 0xabf4…a9d0 | $0.10 | $0.00 | 1 | 120d ago | Graph |
| 0xc751…86a1 | $0.04 | $0.00 | 4 | 120d ago | Graph |
| 0x6302…ad57 | $0.03 | $0.00 | 3 | 114d ago | Graph |
| 0x8581…c402 | $0.02 | $0.00 | 6 | 122d ago | Graph |
| 0x0419…662a | $0.02 | $0.00 | 1 | 115d ago | Graph |
| 0x2348…2bcb | $0.006 | $0.00 | 6 | 126d ago | Graph |
| 0x754b…ef13 | $0.004 | $0.00 | 2 | 120d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
93% of observed volume is with a single counterparty, in all 27 observed settlements.
Organic volume $3.12 of $3.12 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 0x4b63…1543 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x4b63245b8ee16801ed195aa31aa68f7250321543
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: 0x4b63…1543 curl -s 'https://api.roundhouseai.io/v0/agents/0x4b63245b8ee16801ed195aa31aa68f7250321543' curl -s 'https://api.roundhouseai.io/v0/entities/0x4b63245b8ee16801ed195aa31aa68f7250321543/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.