0x8c72…c74c
Paid $3.52 of the $259.19M Roundhouse has indexed across 714,332 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (94)
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 |
|---|---|---|---|---|
| Web & Content | 95% | $3.33 | 76 | 2 |
| Not in any catalogue | 5% | $0.19 | 18 | 3 |
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 4 of 5 the amount paid narrows the list to the ones listed at that price.
- 0xcfa2…4dbe · last paid 33d ago$2.9449 calls
▸58 of 58 catalogued endpoints list a price this agent paid
- /api/sc/instagram/user/reelsPrice match$0.06 listed
- /api/sc/facebook/adLibrary/company/adsPrice match$0.06 listed
- /api/sc/github/userPrice match$0.06 listed
- /api/sc/tiktok/profilePrice match$0.06 listed
- /api/sc/google/company/adsPrice match$0.06 listed
- /api/sc/soundcloud/artistPrice match$0.06 listed
- /api/sc/spotify/artistPrice match$0.06 listed
- /api/sc/github/trending/repositoriesPrice match$0.06 listed
50 further catalogued endpoints not listed.
- 0x325b…d430 · last paid 91d ago$0.3927 calls
▸20 of 68 catalogued endpoints list a price this agent paid
- /api/exa/searchPrice matchWeb search$0.01 listed
- /api/exa/contents$0.002 listed
- /api/firecrawl/searchWeb search$0.03 listed
- /api/apollo/people-enrichPeople search$0.05 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.
- 0x9395…48af · last paid 112d ago$0.102 calls
▸1 of 8 catalogued endpoints list a price this agent paid
- /api/v1/pro/twitter/:username/smart-followersPrice match$0.05 listed
- /sessions$0.01 listed
- /api/v1/pro/twitter/:username/tweets-with-ca$0.25 listed
- /api/v1/pro/twitter/:username/username-history$0.10 listed
- /api/v1/pro/twitter/:username/tweets-with-ca-cache$0.12 listed
- /api/v1/pro/twitter/:username/is-smart-follower$0.03 listed
- /api/v1/pro/twitter/:username/smart-followers/count$0.02 listed
- /api/v1/pro/trending-accounts$0.10 listed
- 0xdd60…6338 · last paid 112d ago$0.0514 calls
▸6 of 6 catalogued endpoints list a price this agent paid
- /users/clankerappPrice match$0.001 listed
- /users/DeFiRatePrice match$0.001 listed
- /users/SpaceX/tweetsPrice match$0.004 listed
- /tweets/2048396447654044035/repliesPrice match$0.004 listed
- /users/BuildOnBNBPrice match$0.001 listed
- /users/:ref/mentionsPrice match$0.004 listed
- 0x06df…fd6f · last paid 109d ago$0.042 calls
▸4 catalogued endpoints, none priced at an amount this agent paid
- /api/upload$0.005 listed
- /api/site$0.005 listed
- /api/site/renew$0.005 listed
- /api/upload$0.005 listed
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 | |
|---|---|---|---|---|---|
| 0xcfa2…4dbe | $2.94 | $0.00 | 49 | 33d ago | Graph |
| 0x325b…d430 | $0.39 | $0.00 | 27 | 91d ago | Graph |
| 0x9395…48af | $0.10 | $0.00 | 2 | 112d ago | Graph |
| 0xdd60…6338 | $0.05 | $0.00 | 14 | 112d ago | Graph |
| 0x06df…fd6f | $0.04 | $0.00 | 2 | 109d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
84% of observed volume is with a single counterparty, in all 94 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 0x8c72…c74c has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x8c7216603afa4099a4ab6a7a5d0d55a697c9c74c
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: 0x8c72…c74c curl -s 'https://api.roundhouseai.io/v0/agents/0x8c7216603afa4099a4ab6a7a5d0d55a697c9c74c' curl -s 'https://api.roundhouseai.io/v0/entities/0x8c7216603afa4099a4ab6a7a5d0d55a697c9c74c/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.