0x0278…bba0
Paid $57.60 of the $3059.45M Roundhouse has indexed across 1,397,164 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (378)
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 | 80% | $46.19 | 49 | 4 |
| Web & Content | 18% | $10.41 | 298 | 3 |
| Company & People | 2% | $1.00 | 10 | 1 |
Every merchant paid publishes at least one catalogued endpoint.
Services it paid
A settlement carries the payee and the amount, never the URL. These are the endpoints each payee publishes; for 7 of 8 the amount paid narrows the list to the ones listed at that price.
- 0xf042…5fe5 · last paid 136d ago$45.0927 calls
▸1 of 10 catalogued endpoints list a price this agent paid
- /api/coresignal/job-searchPrice match$1.67 listed
- /api/coresignal/job-search$0.10 listed
- /api/coresignal/job-search$0.10 listed
- /api/coresignal/job-search$0.02 listed
- /api/coresignal/job-search$0.10 listed
- /api/coresignal/job-search$0.10 listed
- /api/coresignal/job-search$0.10 listed
- /api/coresignal/job-search$0.02 listed
2 further catalogued endpoints not listed.
- 0x325b…d430 · last paid 136d ago$8.14234 calls
▸41 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/firecrawl/searchPrice matchWeb search$0.03 listed
- /api/apollo/people-enrichPrice matchPeople search$0.05 listed
- /api/reddit/searchPrice matchWeb search$0.02 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.
- 0xcfa2…4dbe · last paid 142d ago$1.4424 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/linkedin/ads/searchPrice matchWeb search$0.06 listed
- /api/sc/github/trending/repositoriesPrice match$0.06 listed
- /api/sc/tiktok/profilePrice match$0.06 listed
- /api/sc/instagram/basic-profilePrice match$0.06 listed
50 further catalogued endpoints not listed.
- 0xade0…89ab · last paid 140d ago$1.0010 calls
▸1 of 2 catalogued endpoints list a price this agent paid
- /api/company/enrichPrice matchCompany enrichment$0.10 listed
- /api/person/from-email$0.12 listed
- 0xdd25…2ec0 · last paid 140d ago$0.8340 calls
▸58 of 188 catalogued endpoints list a price this agent paid
- /api/seats-aero/searchPrice match$0.02 listed
- /api/google-flights/searchPrice match$0.02 listed
- /api/flights/searchPrice match$0.05 listed
- /api/seats-aero/availability$0.04 listed
- /api/hotels/search$0.03 listed
- /api/reference/locations$0.0054 listed
- /api/hotels/list$0.03 listed
- /api/flights/availability$0.03 listed
180 further catalogued endpoints not listed.
- 0x07f0…a045 · last paid 140d ago$0.422 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
- 0x880a…7fd1 · last paid 146d ago$0.401 call
▸3 of 3 catalogued endpoints list a price this agent paid
- /api/govfiles/jurisdictionsPrice match$0.40 listed
- /api/govfiles/jurisdictionsPrice match$0.40 listed
- /api/govfiles/jurisdictionsPrice match$0.40 listed
- 0x06df…fd6f · last paid 140d ago$0.2819 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/uploadPrice match$0.005 listed
- /api/site/renewPrice match$0.005 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 | |
|---|---|---|---|---|---|
| 0xa449…15ac | $0.00 | $52.50 | 21 | 136d ago | Graph |
| 0xf042…5fe5 | $45.09 | $0.00 | 27 | 136d ago | Graph |
| 0x325b…d430 | $8.14 | $0.00 | 234 | 136d ago | Graph |
| 0xcfa2…4dbe | $1.44 | $0.00 | 24 | 142d ago | Graph |
| 0xade0…89ab | $1.00 | $0.00 | 10 | 140d ago | Graph |
| 0xdd25…2ec0 | $0.83 | $0.00 | 40 | 140d ago | Graph |
| 0x07f0…a045 | $0.42 | $0.00 | 2 | 140d ago | Graph |
| 0x880a…7fd1 | $0.40 | $0.00 | 1 | 146d 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 378 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 0x0278…bba0 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x02783e36987977eab100f79630bb2dbee2c2bba0
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: 0x0278…bba0 curl -s 'https://api.roundhouseai.io/v0/agents/0x02783e36987977eab100f79630bb2dbee2c2bba0' curl -s 'https://api.roundhouseai.io/v0/entities/0x02783e36987977eab100f79630bb2dbee2c2bba0/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.