0x156b…ff17
Paid $4.16 of the $258.32M Roundhouse has indexed across 712,831 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (173)
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 | 99% | $4.10 | 169 | 3 |
| Not in any catalogue | <1% | $0.04 | 2 | 1 |
| Crypto Markets | <1% | $0.02 | 2 | 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 5 of 5 the amount paid narrows the list to the ones listed at that price.
- 0x325b…d430 · last paid 37d ago$2.61139 calls
▸45 of 68 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-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.
- 0xcfa2…4dbe · last paid 39d 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/tiktok/profilePrice match$0.06 listed
- /api/sc/facebook/adLibrary/company/adsPrice match$0.06 listed
- /api/sc/github/userPrice match$0.06 listed
- /api/sc/spotify/artistPrice match$0.06 listed
- /api/sc/soundcloud/artistPrice match$0.06 listed
- /api/sc/google/company/adsPrice match$0.06 listed
- /api/sc/github/trending/repositoriesPrice match$0.06 listed
50 further catalogued endpoints not listed.
- 0x23d9…8411 · last paid 71d ago$0.056 calls
▸75 of 82 catalogued endpoints list a price this agent paid
- /api/actors/valig/indeed-jobs-scraper/callPrice match$0.01 listed
- /api/actors/junglee/Amazon-crawler/callPrice match$0.01 listed
- /api/actors/fantastic-jobs/advanced-linkedin-job-search-api/callPrice match$0.01 listed
- /api/actors/kaitoeasyapi/twitter-x-data-tweet-scraper-pay-per-result-cheapest/callPrice match$0.01 listed
- /api/actors/apify/rag-web-browser/callPrice match$0.01 listed
- /api/actors/apify/instagram-scraper/callPrice match$0.01 listed
- /api/actors/apimaestro/linkedin-company-employees-scraper-no-cookies/callPrice match$0.01 listed
- /api/actors/results$1.00 listed
74 further catalogued endpoints not listed.
- 0xdd25…2ec0 · last paid 74d ago$0.042 calls
▸20 of 141 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/seats-aero/availability$0.04 listed
- /api/hotels/search$0.03 listed
- /api/flights/search$0.05 listed
- /api/reference/locations$0.0054 listed
- /api/hotels/list$0.03 listed
- /api/flights/availability$0.03 listed
133 further catalogued endpoints not listed.
- 0x124f…4478 · last paid 109d ago$0.022 calls
▸28 of 29 catalogued endpoints list a price this agent paid
- /api/defillama/chainsPrice match$0.01 listed
- /api/coingecko/categoriesPrice match$0.01 listed
- /api/coingecko/onchain/trendingPrice match$0.01 listed
- /api/coingecko/globalPrice match$0.01 listed
- /api/coingecko/onchain/new-poolsPrice match$0.01 listed
- /api/defillama/fees-overviewPrice match$0.01 listed
- /api/defillama/options-overviewPrice match$0.01 listed
- /api/arkham/searchWeb search$0.30 listed
21 further catalogued endpoints not 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 | |
|---|---|---|---|---|---|
| 0x325b…d430 | $2.61 | $0.00 | 139 | 37d ago | Graph |
| 0xcfa2…4dbe | $1.44 | $0.00 | 24 | 39d ago | Graph |
| 0x23d9…8411 | $0.05 | $0.00 | 6 | 71d ago | Graph |
| 0xdd25…2ec0 | $0.04 | $0.00 | 2 | 74d ago | Graph |
| 0x124f…4478 | $0.02 | $0.00 | 2 | 109d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
63% of observed volume is with a single counterparty, in all 173 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 0x156b…ff17 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x156b7ad2e54337fdd8b023f2f5205eba37b1ff17
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: 0x156b…ff17 curl -s 'https://api.roundhouseai.io/v0/agents/0x156b7ad2e54337fdd8b023f2f5205eba37b1ff17' curl -s 'https://api.roundhouseai.io/v0/entities/0x156b7ad2e54337fdd8b023f2f5205eba37b1ff17/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.