0x9852…8e4b
Paid $4.34 of the $3052.78M Roundhouse has indexed across 1,394,551 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (112)
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 | 69% | $2.69 | 6 | 6 |
| Reference Data | 15% | $0.58 | 6 | 2 |
| Crypto Markets | 12% | $0.48 | 9 | 2 |
| Onchain Data | 2% | $0.09 | 1 | 1 |
| Company & People | 2% | $0.06 | 7 | 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 9 of 12 the amount paid narrows the list to the ones listed at that price.
- 0xa3ba…8e08 · last paid 127d ago$0.991 call
▸181 catalogued endpoints, none priced at an amount this agent paid
- /api/wire-in$0.01 listed
- /api/x402-operator-census/lookup$0.01 listed
- /api/x402-operator-census/lookup$0.01 listed
- /buy/time_dilation$0.01 listed
- /buy/cherry_blossom$0.01 listed
- /buy/biscuit$0.01 listed
- /buy/vinyl_revival_experience$0.01 listed
- /buy/ikebana_sogetsu$0.01 listed
173 further catalogued endpoints not listed.
- 0xbf22…ab92 · last paid 126d ago$0.701 call
▸6 catalogued endpoints, none priced at an amount this agent paid
- /api/v1/stock-picks$0.20 listed
- /api/v2/stock-picks$3.00 listed
- /api/v1/stock-picks$1.50 listed
- /api/v1/publications/:publicationSlug/:postSlug$1.00 listed
- /api/v1/publications/:publicationSlug/:postSlug$1.00 listed
- /api/v2/x402/stock-picks$2.00 listed
- 0xb484…d68e · last paid 120d ago$0.601 call
▸2 of 26 catalogued endpoints list a price this agent paid
- /api/treasury/current$0.01 listed
- /api/crypto/priceCrypto spot price$0.02 listed
- /api/derived/recession$0.02 listed
- /api/series/90$0.10 listed
- /api/series/365$0.25 listed
- /api/crypto/historyCrypto price history$0.15 listed
- /api/bundle/crypto$0.50 listed
- /api/date$0.01 listed
18 further catalogued endpoints not listed.
- 0x2932…4f60 · last paid 116d ago$0.534 calls
▸61 of 83 catalogued endpoints list a price this agent paid
- /content/linksPrice match$0.01 listed
- /defi/chainsPrice match$0.01 listed
- /defi/gasPrice matchGas price$0.01 listed
- /defi/addressPrice match$0.01 listed
- /weather/currentPrice match$0.01 listed
- /tick/latest$0.005 listed
- /tick/symbols$0.005 listed
- /tick/all$0.005 listed
75 further catalogued endpoints not listed.
- 0x50ab…12fc · last paid 115d ago$0.414 calls
▸72 of 200 catalogued endpoints list a price this agent paid
- /api/facet/honeypotPrice match$0.005 listed
- /api/defiPrice matchPrediction market odds$0.10 listed
- /api/etfPrice matchPrediction market odds$0.10 listed
- /api/rh-launches$0.01 listed
- /api/fx-premiumPrediction market odds$0.02 listed
- /api/patent/trademark$0.06 listed
- /api/parks/crowds$0.08 listed
- /api/travel/visa$0.08 listed
192 further catalogued endpoints not listed.
- 0xdcec…7566 · last paid 128d ago$0.251 call
▸26 of 56 catalogued endpoints list a price this agent paid
- /getfullnamematch$0.01 listed
- /translatetoenglish$0.01 listed
- /getnameorigin$0.01 listed
- /getxuserprofile$0.05 listed
- /globallatency$0.01 listed
- /getcompanymatchadvanced$0.01 listed
- /identifylanguage$0.01 listed
- /getglobalweather$0.01 listed
48 further catalogued endpoints not listed.
- 0x7dd5…2629 · last paid 127d ago$0.091 call
▸127 catalogued endpoints, none priced at an amount this agent paid
- /api/tts/elevenlabs$0.02 listed
- /api/crypto/priceCrypto spot price$0.001 listed
- /api/travel/flights$0.02 listed
- /api/llm/kat-coder-pro-v2.5$0.01 listed
- /api/ipfs/pin$0.01 listed
- /api/crypto/trending$0.001 listed
- /api/travel/hotels$0.02 listed
- /api/ens/resolve$0.001 listed
119 further catalogued endpoints not listed.
- 0x5aba…f005 · last paid 120d ago$0.081 call
▸1 of 2 catalogued endpoints list a price this agent paid
- /v2/stocks/briefPrice match$0.08 listed
- /edgarSEC filings$0.01 listed
- 0x4df6…cdea · last paid 119d ago$0.075 calls
▸20 of 47 catalogued endpoints list a price this agent paid
- /v1/token-pricePrice matchCrypto spot price$0.02 listed
- /v1/trending-coinsPrice match$0.02 listed
- /v1/weatherPrice matchWeather forecast$0.01 listed
- /v1/domain-infoPrice matchDomain and DNS lookup$0.02 listed
- /v1/papersPrice matchWeb search$0.02 listed
- /v1/hackernewsPrice matchWeb search$0.02 listed
- /v1/geocodePrice matchGeocoding$0.02 listed
- /v1/serpWeb search$0.05 listed
39 further catalogued endpoints not listed.
- 0x1484…c2c5 · last paid 116d ago$0.071 call
▸1 of 2 catalogued endpoints list a price this agent paid
- /api/store/agent-services/:slug/invokePrice match$0.07 listed
- /api/store/agent-services/mfergpt-mferfy/invoke$0.06 listed
- 0x6c07…5621 · last paid 120d ago$0.067 calls
▸113 of 200 catalogued endpoints list a price this agent paid
- /users-by-usernamePrice match$0.005 listed
- /stocks-newsPrice match$0.005 listed
- /searchPrice matchWeb search$0.01 listed
- /twitter-usersPrice match$0.01 listed
- /cvePrice match$0.005 listed
- /google-searchPrice match$0.01 listed
- /hacker-news-search$0.001 listed
- /ip-asn$0.001 listed
192 further catalogued endpoints not listed.
- 0xe82e…59e3 · last paid 115d ago$0.052 calls
▸13 of 41 catalogued endpoints list a price this agent paid
- /stock/:symbolPrice match$0.003 listed
- /stock/:symbol/earningsPrice match$0.003 listed
- /analyze/marketPrice match$0.05 listed
- /crypto/market$0.002 listed
- /calendar/earnings$0.005 listed
- /crypto/:symbol$0.002 listed
- /crypto/sentimentSentiment analysis$0.001 listed
- /stock/:symbol/newsNews search$0.005 listed
33 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 | |
|---|---|---|---|---|---|
| 0xa3ba…8e08 | $0.99 | $0.00 | 1 | 127d ago | Graph |
| 0xbf22…ab92 | $0.70 | $0.00 | 1 | 126d ago | Graph |
| 0xb484…d68e | $0.60 | $0.00 | 1 | 120d ago | Graph |
| 0x2932…4f60 | $0.53 | $0.00 | 4 | 116d ago | Graph |
| 0x50ab…12fc | $0.41 | $0.00 | 4 | 115d ago | Graph |
| 0xdcec…7566 | $0.25 | $0.00 | 1 | 128d ago | Graph |
| 0x7dd5…2629 | $0.09 | $0.00 | 1 | 127d ago | Graph |
| 0x5aba…f005 | $0.08 | $0.00 | 1 | 120d 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 112 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 0x9852…8e4b has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x98521c4b902a41b331ed3c8d1f82f9de4cfc8e4b
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: 0x9852…8e4b curl -s 'https://api.roundhouseai.io/v0/agents/0x98521c4b902a41b331ed3c8d1f82f9de4cfc8e4b' curl -s 'https://api.roundhouseai.io/v0/entities/0x98521c4b902a41b331ed3c8d1f82f9de4cfc8e4b/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.