0x37fa…38a8
Paid $4.67 of the $3063.39M Roundhouse has indexed across 1,398,970 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (488)
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 | 90% | $4.19 | 442 | 4 |
| Not in any catalogue | 7% | $0.31 | 32 | 5 |
| Crypto Markets | 3% | $0.16 | 12 | 3 |
$0.12 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 10 of 12 the amount paid narrows the list to the ones listed at that price.
- 0x02c2…3043 · last paid 10h ago$2.70193 calls
▸127 of 138 catalogued endpoints list a price this agent paid
- /v1/tiktok/searchPrice matchWeb search$0.01 listed
- /v1/twitter/searchPrice matchWeb search$0.01 listed
- /v1/instagram/postsPrice match$0.01 listed
- /v1/reddit/posts/commentsPrice match$0.01 listed
- /v1/reddit/subreddits/searchPrice matchWeb search$0.01 listed
- /v1/reddit/searchPrice matchWeb search$0.01 listed
- /v1/tiktok/videosPrice match$0.01 listed
- /v1/facebook/marketplace/searchPrice matchWeb search$0.01 listed
130 further catalogued endpoints not listed.
- 0x9dba…0df8 · last paid 10h ago$1.48246 calls
▸3 of 32 catalogued endpoints list a price this agent paid
- /tweets/searchPrice matchWeb search$0.006 listed
- /tweets/mentionsPrice match$0.006 listed
- /tweets/mediaUploadPrice match$0.006 listed
- /tweets/user$0.01 listed
- /tweets/by/id$0.0025 listed
- /users/by/username$0.005 listed
- /users/by/id$0.005 listed
- /lists/tweets$0.01 listed
24 further catalogued endpoints not listed.
- 0x2b6d…32c5 · last paid 54d ago$0.167 calls
▸24 of 200 catalogued endpoints list a price this agent paid
- /api/timezone/lookupPrice match$0.0025 listed
- /api/calendar/earningsPrice match$0.0025 listed
- /api/stocks/company-newsPrice match$0.0025 listed
- /api/geocode/addressPrice match$0.0025 listed
- /api/search/aiPrice match$0.05 listed
- /api/econ/fred-vintage$0.0042 listed
- /api/dev/rfc$0.003 listed
- /api/crypto/address-history$0.0036 listed
192 further catalogued endpoints not listed.
- 0x9fb3…1d9a · last paid 59d ago$0.153 calls
▸1 of 109 catalogued endpoints list a price this agent paid
- /v1/tools/research/personPrice match$0.05 listed
- /v1/tools/web-read$0.002 listed
- /v1/tools/enrich/profile$0.005 listed
- /v1/tools/verify/emailEmail verification$0.001 listed
- /v1/tools/searchWeb search$0.001 listed
- /v1/tools/enrich/companyCompany enrichment$0.005 listed
- /v1/tools/enrich/emailEmail verification$0.005 listed
- /v1/tools/research/peoplePeople search$0.01 listed
101 further catalogued endpoints not listed.
- 0x2020…9a90 · last paid 8d ago$0.0722 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xf77f…5ab3 · last paid 51d ago$0.051 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xc59c…6235 · last paid 49d ago$0.024 calls
▸25 of 47 catalogued endpoints list a price this agent paid
- /v1/tools/balance-check/callPrice match$0.005 listed
- /v1/tools/iban-check/callPrice match$0.005 listed
- /v1/tools/pre-disbursement-guard/callPrice match$0.005 listed
- /v1/tools/vat-mod97-check/callPrice match$0.005 listed
- /v1/tools/lei-check/callPrice match$0.005 listed
- /v1/tools/tx-activity/callPrice match$0.005 listed
- /v1/tools/context-distill/call$0.01 listed
- /v1/tools/calculate-fx-savings/call$0.01 listed
39 further catalogued endpoints not listed.
- 0xf773…504b · last paid 5d ago$0.022 calls
▸2 of 7 catalogued endpoints list a price this agent paid
- /api/v1/drops/fullPrice match$0.01 listed
- /api/v1/alertsPrice match$0.01 listed
- /api/v1/register$4.99 listed
- /api/v1/valuation$0.02 listed
- /api/v1/radar/full$0.02 listed
- /api/v1/availability/bulk$0.10 listed
- /api/v1/suggest/bulk$0.02 listed
- 0x525f…21e6 · last paid 40d ago$0.011 call
▸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.
- 0x63ae…cddc · last paid 59d ago$0.0042 calls
▸2 of 15 catalogued endpoints list a price this agent paid
- /api/v1/readPrice matchPage to markdown$0.002 listed
- /api/v2/readPrice matchPage to markdown$0.002 listed
- /api/v2/dataset$0.35 listed
- /api/v1/read/js$0.005 listed
- /api/v2/signal/film-incentives/latest$0.005 listed
- /api/v2/signal/entity-formations/latest$0.005 listed
- /api/v2/signal/ai-news/latest$0.005 listed
- /api/v2/signal/studio-jobs/latest$0.005 listed
7 further catalogued endpoints not listed.
- 0x0e84…b808 · last paid 48d ago$0.0033 calls
▸33 of 87 catalogued endpoints list a price this agent paid
- /crypto-newsPrice match$0.001 listed
- /meta-intelligencePrice match$0.001 listed
- /pay/agent_ottoai_crypto_newsPrice match$0.001 listed
- /filtered-newsPrice match$0.001 listed
- /token-detailsPrice match$0.001 listed
- /tweet-search$0.005 listed
- /base-season$0.002 listed
- /kol-sentiment$0.003 listed
79 further catalogued endpoints not listed.
- 0xffc4…37b1 · last paid 59d ago$0.0022 calls
▸57 of 73 catalogued endpoints list a price this agent paid
- /currentPrice match$0.001 listed
- /crypto/pricePrice matchCrypto spot price$0.001 listed
- /generate/basicPrice match$0.001 listed
- /lookup/ipPrice matchIP intelligence$0.001 listed
- /capture/fullpage$0.002 listed
- /capture/screenshotScreenshot$0.002 listed
- /capture/pdf$0.002 listed
- /dns/reverseGeocoding$0.002 listed
65 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 | |
|---|---|---|---|---|---|
| 0x02c2…3043 | $2.70 | $0.00 | 193 | 10h ago | Graph |
| 0x9dba…0df8 | $1.48 | $0.00 | 246 | 10h ago | Graph |
| 0x2b6d…32c5 | $0.16 | $0.00 | 7 | 54d ago | Graph |
| 0x9fb3…1d9a | $0.15 | $0.00 | 3 | 59d ago | Graph |
| 0x2020…9a90 | $0.07 | $0.00 | 22 | 8d ago | Graph |
| 0xf77f…5ab3 | $0.05 | $0.00 | 1 | 51d ago | Graph |
| 0xf773…504b | $0.02 | $0.00 | 2 | 5d ago | Graph |
| 0xc59c…6235 | $0.02 | $0.00 | 4 | 49d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
58% of observed volume is with a single counterparty, in all 488 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 0x37fa…38a8 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x37faca44ce50802a8b1490802182894e848238a8
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: 0x37fa…38a8 curl -s 'https://api.roundhouseai.io/v0/agents/0x37faca44ce50802a8b1490802182894e848238a8' curl -s 'https://api.roundhouseai.io/v0/entities/0x37faca44ce50802a8b1490802182894e848238a8/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.