0xb1d7…ef7f
Paid $8.18 of the $3064.22M Roundhouse has indexed across 1,399,289 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (370)
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 | 34% | $2.71 | 51 | 7 |
| Crypto Markets | 26% | $2.09 | 93 | 1 |
| Web & Content | 25% | $2.03 | 195 | 3 |
| AI & Media | 15% | $1.20 | 2 | 1 |
$1.17 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 8 of 12 the amount paid narrows the list to the ones listed at that price.
- 0x9305…f13f · last paid 149d ago$2.0993 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.
- 0x9dba…0df8 · last paid 3d ago$1.55178 calls
▸27 of 32 catalogued endpoints list a price this agent paid
- /tweets/searchPrice matchWeb search$0.006 listed
- /tweets/mentionsPrice match$0.006 listed
- /tweets/userPrice match$0.01 listed
- /users/by/usernamePrice match$0.005 listed
- /tweets/mediaUploadPrice match$0.006 listed
- /users/by/idPrice match$0.005 listed
- /lists/tweetsPrice match$0.01 listed
- /tweets/by/id$0.0025 listed
24 further catalogued endpoints not listed.
- 0xabf4…a9d0 · last paid 56d ago$1.202 calls
▸200 catalogued endpoints, none priced at an amount this agent paid
- /api/onchain-sql$0.04 listed
- /api/perp-basis$0.002 listed
- /api/perp-fundingPerp funding and open interest$0.002 listed
- /v1/metered/chat/completionsText completion$0.001 listed
- /api/hash$0.001 listed
- /api/weather-historyWeather forecast$0.002 listed
- /api/searchWeb search$0.01 listed
- /v1/nano/chat/completionsText completion$0.003 listed
192 further catalogued endpoints not listed.
- 0xccc8…15be · last paid 151d ago$1.001 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x2932…4f60 · last paid 160d ago$0.752 calls
▸8 of 83 catalogued endpoints list a price this agent paid
- /tick/latest$0.005 listed
- /tick/symbols$0.005 listed
- /tick/all$0.005 listed
- /content/links$0.01 listed
- /defi/chains$0.01 listed
- /defi/gasGas price$0.01 listed
- /defi/address$0.01 listed
- /weather/current$0.01 listed
75 further catalogued endpoints not listed.
- 0x03d7…584c · last paid 126d ago$0.483 calls
▸1 of 200 catalogued endpoints list a price this agent paid
- /cap/earnings-calendarPrice match$0.06 listed
- /cap/youtube-intel$0.04 listed
- /cap/vision-analyze$0.26 listed
- /cap/equity-fundamentals$0.04 listed
- /cap/generate-meme$0.005 listed
- /cap/citation-formatter$0.008 listed
- /cap/roast$0.04 listed
- /cap/fact-check$0.50 listed
192 further catalogued endpoints not listed.
- 0xf752…31b9 · last paid 43d ago$0.4016 calls
▸1 of 5 catalogued endpoints list a price this agent paid
- /search/advancedPrice matchWeb search$0.03 listed
- /searchWeb search$0.01 listed
- /google-searchWeb search$0.11 listed
- /extractWeb search$0.01 listed
- /search/bulkWeb search$0.05 listed
- 0x5902…701f · last paid 66d ago$0.1717 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x3803…101b · last paid 31d ago$0.129 calls
▸5 of 11 catalogued endpoints list a price this agent paid
- /api/flights/searchPrice match$0.01 listed
- /researchPrice match$0.01 listed
- /test-billing$0.001 listed
- /89e509/legal/litigation$0.04 listed
- /topup-balance$0.50 listed
- /4cbbb6/api/x402/vibe-tools/twitter/tweet/:tweet_id/liking-users$0.006 listed
- /discovery$0.0017 listed
- /89e509/legal/patents$0.03 listed
3 further catalogued endpoints not listed.
- 0x260f…82b0 · last paid 77d ago$0.101 call
▸29 of 134 catalogued endpoints list a price this agent paid
- /v1/data/suverse-defi-protocol-tvlPrice match$0.10 listed
- /v1/data/fiat-exchange-rates$0.05 listed
- /v1/proxy/reskey_1166628d/bazaar-test$0.001 listed
- /v1/data/polymarket-trader-skill$0.05 listed
- /v1/freight/parse_fuel_receipt$0.05 listed
- /v1/data/token-check$0.05 listed
- /v1/data/suverse-oil-prices$0.05 listed
- /v1/data/defillama-tvl$0.05 listed
126 further catalogued endpoints not listed.
- 0xdd60…6338 · last paid 160d ago$0.0918 calls
▸6 catalogued endpoints, none priced at an amount this agent paid
- /users/:ref/mentions$0.004 listed
- /users/BuildOnBNB$0.001 listed
- /users/DeFiRate$0.001 listed
- /tweets/2048396447654044035/replies$0.004 listed
- /users/clankerapp$0.001 listed
- /users/SpaceX/tweets$0.004 listed
- 0x4df6…cdea · last paid 54d ago$0.081 call
▸3 of 57 catalogued endpoints list a price this agent paid
- /v1/token-priceCrypto spot price$0.02 listed
- /v1/trending-coins$0.02 listed
- /v1/weatherWeather forecast$0.01 listed
- /v1/serpWeb search$0.05 listed
- /v1/domain-infoDomain and DNS lookup$0.02 listed
- /v1/papersWeb search$0.02 listed
- /v1/hackernewsWeb search$0.02 listed
- /v1/geocodeGeocoding$0.02 listed
49 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 | |
|---|---|---|---|---|---|
| 0x2af9…91e6 | $0.00 | $5.38 | 2 | 151d ago | Graph |
| 0x9305…f13f | $2.09 | $0.00 | 93 | 149d ago | Graph |
| 0x9dba…0df8 | $1.55 | $0.00 | 178 | 3d ago | Graph |
| 0xabf4…a9d0 | $1.20 | $0.00 | 2 | 56d ago | Graph |
| 0xccc8…15be | $1.00 | $0.00 | 1 | 151d ago | Graph |
| 0x2932…4f60 | $0.75 | $0.00 | 2 | 160d ago | Graph |
| 0x03d7…584c | $0.48 | $0.00 | 3 | 126d ago | Graph |
| 0xf752…31b9 | $0.40 | $0.00 | 16 | 43d 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 370 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 0xb1d7…ef7f has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xb1d7a9eb9c059119f582160f572300706c00ef7f
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: 0xb1d7…ef7f curl -s 'https://api.roundhouseai.io/v0/agents/0xb1d7a9eb9c059119f582160f572300706c00ef7f' curl -s 'https://api.roundhouseai.io/v0/entities/0xb1d7a9eb9c059119f582160f572300706c00ef7f/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.