0x8728…4991
Paid $9.41 of the $3061.41M Roundhouse has indexed across 1,398,667 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (230)
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 | 61% | $5.32 | 37 | 6 |
| Crypto Markets | 18% | $1.56 | 40 | 1 |
| Location & Weather | 11% | $0.99 | 39 | 1 |
| Web & Content | 8% | $0.66 | 34 | 3 |
| Reference Data | 3% | $0.24 | 12 | 1 |
$0.22 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 11 of 12 the amount paid narrows the list to the ones listed at that price.
- 0x07f0…a045 · last paid 66d ago$3.2319 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
- 0x9305…f13f · last paid 58d ago$1.5640 calls
▸59 of 64 catalogued endpoints list a price this agent paid
- /api/v1/profiler/address/current-balancePrice match$0.01 listed
- /api/v1/smart-money/dex-tradesPrice match$0.05 listed
- /api/v1/smart-money/netflowPrice match$0.05 listed
- /api/v1/tgm/who-bought-soldPrice match$0.01 listed
- /api/v1/tgm/flow-intelligencePrice match$0.01 listed
- /api/v1/smart-money/perp-tradesPrice match$0.05 listed
- /api/v1/token-screenerPrice match$0.01 listed
- /api/v1/tgm/flowsPrice match$0.01 listed
56 further catalogued endpoints not listed.
- 0xbf22…ab92 · last paid 59d ago$1.001 call
▸2 of 6 catalogued endpoints list a price this agent paid
- /api/v1/publications/:publicationSlug/:postSlugPrice match$1.00 listed
- /api/v1/publications/:publicationSlug/:postSlugPrice match$1.00 listed
- /api/v1/stock-picks$0.20 listed
- /api/v2/stock-picks$3.00 listed
- /api/v1/stock-picks$1.50 listed
- /api/v2/x402/stock-picks$2.00 listed
- 0xdd25…2ec0 · last paid 151d ago$0.9939 calls
▸181 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/seats-aero/availabilityPrice match$0.04 listed
- /api/hotels/searchPrice match$0.03 listed
- /api/flights/searchPrice match$0.05 listed
- /api/reference/locationsPrice match$0.0054 listed
- /api/hotels/listPrice match$0.03 listed
- /api/flights/availabilityPrice match$0.03 listed
180 further catalogued endpoints not listed.
- 0xcb79…6f78 · last paid 151d ago$0.606 calls
▸6 of 6 catalogued endpoints list a price this agent paid
- /api/sessionsPrice match$0.10 listed
- /api/sessionsPrice match$0.10 listed
- /api/sessionsPrice match$0.10 listed
- /api/sessionsPrice match$0.10 listed
- /api/sessionsPrice match$0.10 listed
- /api/sessionsPrice match$0.10 listed
- 0x325b…d430 · last paid 59d ago$0.2513 calls
▸32 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.
- 0xcfa2…4dbe · last paid 151d ago$0.244 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/tiktok/profilePrice match$0.06 listed
- /api/sc/instagram/reels/trendingPrice match$0.06 listed
50 further catalogued endpoints not listed.
- 0xbd17…283d · last paid 151d ago$0.2412 calls
▸51 of 51 catalogued endpoints list a price this agent paid
- /api/newsPrice matchNews search$0.02 listed
- /api/company/factsPrice match$0.02 listed
- /api/pricesPrice match$0.02 listed
- /api/earningsPrice match$0.02 listed
- /api/financials/income-statements/segmentsPrice match$0.02 listed
- /api/financials/cash-flow-statements/segmentsPrice match$0.02 listed
- /api/filingsPrice matchSEC filings$0.02 listed
- /api/filings/itemsPrice match$0.02 listed
43 further catalogued endpoints not listed.
- 0xc289…c689 · last paid 151d ago$0.221 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x525f…21e6 · last paid 53d ago$0.1717 calls
▸24 of 24 catalogued endpoints list a price this agent paid
- /v2/snapshot/locale/us/markets/stocks/tickersPrice match$0.01 listed
- /v2/aggs/ticker/:stocksTicker/range/:multiplier/:timespan/:from/:toPrice match$0.01 listed
- /v2/snapshot/locale/us/markets/stocks/:directionPrice matchEquity quote$0.01 listed
- /v3/reference/tickersPrice match$0.01 listed
- /v2/aggs/grouped/locale/us/market/stocks/:datePrice matchEquity quote$0.01 listed
- /v2/reference/newsPrice matchNews search$0.01 listed
- /v3/reference/tickers/:tickerPrice match$0.01 listed
- /stocks/filings/8-K/vX/disclosuresPrice match$0.01 listed
16 further catalogued endpoints not listed.
- 0x12e8…7dc2 · last paid 80d ago$0.178 calls
▸7 of 17 catalogued endpoints list a price this agent paid
- /coresignal/v2/job_base/search/filter/previewPrice match$0.02 listed
- /coresignal/v2/employee_base/search/filter/previewPrice match$0.02 listed
- /coresignal/v2/job_base/search/filterPrice match$0.02 listed
- /coresignal/v2/employee_base/search/filterPrice match$0.02 listed
- /coresignal/v2/company_base/search/filter/previewPrice match$0.02 listed
- /coresignal/v2/company_clean/enrichCompany enrichment$0.04 listed
- /coresignal/v2/company_clean/collect/98847749$0.04 listed
- /coresignal/v2/company_base/collect/98847749$0.04 listed
9 further catalogued endpoints not listed.
- 0x515e…f8cc · last paid 158d ago$0.102 calls
▸5 of 38 catalogued endpoints list a price this agent paid
- /base-main/ai/prediction-market/limitless/market-intelPrice match$0.05 listed
- /base-main/ai/prediction-market/limitless/market-list$0.01 listed
- /base-main/image/grok-imagine$0.04 listed
- /base-main/ai/prediction-market/limitless/alpha-feed$0.10 listed
- /base-main/audio/x-text-to-speech$0.01 listed
- /base-main/tokens-api/asset-price-chart$0.01 listed
- /base-main/image/designer$0.06 listed
- /base-main/image/creative-director$0.03 listed
30 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 | |
|---|---|---|---|---|---|
| 0x07f0…a045 | $3.23 | $0.00 | 19 | 66d ago | Graph |
| 0x9305…f13f | $1.56 | $0.00 | 40 | 58d ago | Graph |
| 0xbf22…ab92 | $1.00 | $0.00 | 1 | 59d ago | Graph |
| 0xdd25…2ec0 | $0.99 | $0.00 | 39 | 151d ago | Graph |
| 0xcb79…6f78 | $0.60 | $0.00 | 6 | 151d ago | Graph |
| 0x325b…d430 | $0.25 | $0.00 | 13 | 59d ago | Graph |
| 0xcfa2…4dbe | $0.24 | $0.00 | 4 | 151d ago | Graph |
| 0xbd17…283d | $0.24 | $0.00 | 12 | 151d 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 230 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 0x8728…4991 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x87289f5628e5e805898ccc65e3c0e705d33b4991
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: 0x8728…4991 curl -s 'https://api.roundhouseai.io/v0/agents/0x87289f5628e5e805898ccc65e3c0e705d33b4991' curl -s 'https://api.roundhouseai.io/v0/entities/0x87289f5628e5e805898ccc65e3c0e705d33b4991/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.