0x0544…3980
Paid $28.32 of the $3061.41M Roundhouse has indexed across 1,398,817 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (719)
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 |
|---|---|---|---|---|
| AI & Media | 46% | $12.92 | 175 | 2 |
| Not in any catalogue | 42% | $12.02 | 232 | 5 |
| Web & Content | 12% | $3.38 | 244 | 4 |
$3.47 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 8 of 11 the amount paid narrows the list to the ones listed at that price.
- 0xdadc…b9df · last paid 29d ago$12.40124 calls
▸10 of 190 catalogued endpoints list a price this agent paid
- /email-auth$0.002 listed
- /web/fetchPage to markdown$0.003 listed
- /web/extractPage to markdown$0.003 listed
- /email/verifyEmail verification$0.001 listed
- /domain-availability/check$0.05 listed
- /embeddingsText embeddings$0.001 listed
- /text/stats$0.001 listed
- /text/chunk$0.001 listed
182 further catalogued endpoints not listed.
- 0x07f0…a045 · last paid 2d ago$7.30200 calls
▸3 of 3 catalogued endpoints list a price this agent paid
- /api/uploadPrice match$0.01 listed
- /api/uploadPrice match$0.01 listed
- /pay/agent_stablestudio_devPrice match$0.01 listed
- 0x4e39…fc80 · last paid 66d ago$3.477 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x325b…d430 · last paid 7d ago$2.52224 calls
▸36 of 70 catalogued endpoints list a price this agent paid
- /api/exa/searchPrice matchWeb search$0.01 listed
- /api/exa/contentsPrice match$0.002 listed
- /api/reddit/searchPrice matchWeb search$0.02 listed
- /api/firecrawl/searchWeb search$0.03 listed
- /api/apollo/people-enrichPeople search$0.05 listed
- /api/pdl/people-enrichPeople search$0.28 listed
- /api/clado/contacts-enrichPeople search$0.20 listed
- /api/fullenrich/people-searchPeople search$0.15 listed
62 further catalogued endpoints not listed.
- 0xc2f5…e1dc · last paid 40d ago$0.8010 calls
▸1 catalogued endpoints, none priced at an amount this agent paid
- /api/recording-tokens$0.01 listed
- 0xcfa2…4dbe · last paid 4d ago$0.7813 calls
▸58 of 58 catalogued endpoints list a price this agent paid
- /api/sc/instagram/user/reelsPrice match$0.06 listed
- /api/sc/spotify/artistPrice match$0.06 listed
- /api/sc/bluesky/user/postsPrice match$0.06 listed
- /api/sc/youtube/channel-videosPrice match$0.06 listed
- /api/sc/github/trending/repositoriesPrice match$0.06 listed
- /api/sc/linkedin/ads/searchPrice matchWeb search$0.06 listed
- /api/sc/instagram/reels/trendingPrice match$0.06 listed
- /api/sc/github/user/contributionsPrice match$0.06 listed
50 further catalogued endpoints not listed.
- 0xe903…1abf · last paid 177d ago$0.5251 calls
▸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/messages$0.01 listed
- /api/v1/exa/searchWeb search$0.01 listed
- /api/v1/exa/contents$0.003 listed
- /api/v1/images/generations$0.04 listed
- /api/v1/images/image2image$0.02 listed
- /api/v1/videos/generations$0.40 listed
192 further catalogued endpoints not listed.
- 0xf042…5fe5 · last paid 38d ago$0.404 calls
▸5 of 10 catalogued endpoints list a price this agent paid
- /api/coresignal/job-searchPrice match$0.10 listed
- /api/coresignal/job-searchPrice match$0.10 listed
- /api/coresignal/job-searchPrice match$0.10 listed
- /api/coresignal/job-searchPrice match$0.10 listed
- /api/coresignal/job-searchPrice match$0.10 listed
- /api/coresignal/job-search$0.02 listed
- /api/coresignal/job-search$0.02 listed
- /api/coresignal/job-search$1.67 listed
2 further catalogued endpoints not listed.
- 0x2ec4…be71 · last paid 65d ago$0.064 calls
▸36 of 36 catalogued endpoints list a price this agent paid
- /api/x402/facilitators/statsPrice match$0.01 listed
- /api/x402/merchantsPrice match$0.01 listed
- /api/x402/merchants/:address/statsPrice match$0.01 listed
- /api/x402/facilitatorsPrice match$0.01 listed
- /api/x402/resourcesPrice match$0.01 listed
- /api/x402/resources/searchPrice matchWeb search$0.02 listed
- /api/x402/merchants/:solana_address/transactionsPrice match$0.01 listed
- /api/data/wallets/:address/statsPrice match$0.01 listed
28 further catalogued endpoints not listed.
- 0x06df…fd6f · last paid 35d ago$0.0511 calls
▸4 of 4 catalogued endpoints list a price this agent paid
- /api/uploadPrice match$0.005 listed
- /api/sitePrice match$0.005 listed
- /api/site/renewPrice match$0.005 listed
- /api/uploadPrice match$0.005 listed
- 0x6d6e…9192 · last paid 178d ago$0.023 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
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 | |
|---|---|---|---|---|---|
| 0x4e39…fc80 | $3.47 | $10.25 | 60 | 30d ago | Graph |
| 0xdadc…b9df | $12.40 | $0.00 | 124 | 29d ago | Graph |
| 0x07f0…a045 | $7.30 | $0.00 | 200 | 2d ago | Graph |
| 0x325b…d430 | $2.52 | $0.00 | 224 | 7d ago | Graph |
| StableVoice | $0.80 | $0.00 | 10 | 40d ago | Graph |
| 0xcfa2…4dbe | $0.78 | $0.00 | 13 | 4d ago | Graph |
| 0xe903…1abf | $0.52 | $0.00 | 51 | 177d ago | Graph |
| 0xf042…5fe5 | $0.40 | $0.00 | 4 | 38d 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 719 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 0x0544…3980 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x054469c7ed9560706148a37e75017fa9e08b3980
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: 0x0544…3980 curl -s 'https://api.roundhouseai.io/v0/agents/0x054469c7ed9560706148a37e75017fa9e08b3980' curl -s 'https://api.roundhouseai.io/v0/entities/0x054469c7ed9560706148a37e75017fa9e08b3980/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.