0xb412…318c
Paid $4.54 of the $258.78M Roundhouse has indexed across 713,781 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (217)
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 | 39% | $1.40 | 25 | 5 |
| Reference Data | 22% | $0.78 | 33 | 2 |
| Web & Content | 17% | $0.59 | 22 | 2 |
| Crypto Markets | 15% | $0.54 | 6 | 2 |
| AI & Media | 7% | $0.25 | 1 | 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 12 of 12 the amount paid narrows the list to the ones listed at that price.
- 0x2932…4f60 · last paid 74d ago$0.6113 calls
▸59 of 83 catalogued endpoints list a price this agent paid
- /mailcheck/validatePrice matchEmail verification$0.01 listed
- /weather/currentPrice match$0.01 listed
- /whale/lookupPrice match$0.01 listed
- /weather/forecastPrice matchWeather forecast$0.01 listed
- /tick/latest$0.005 listed
- /tick/all$0.005 listed
- /tick/symbols$0.005 listed
- /scout/x$0.20 listed
75 further catalogued endpoints not listed.
- 0xdadc…b9df · last paid 93d ago$0.4215 calls
▸101 of 184 catalogued endpoints list a price this agent paid
- /openai/gpt-4oPrice match$0.10 listed
- /domain-availability/checkPrice match$0.05 listed
- /exa/searchPrice matchWeb search$0.01 listed
- /web/extractPage to markdown$0.003 listed
- /crypto/market$0.005 listed
- /dns/lookup$0.002 listed
- /api/v1/chat/completionsText completion$0.005 listed
- /v1/chat/completionsText completion$0.005 listed
176 further catalogued endpoints not listed.
- 0x50ab…12fc · last paid 74d ago$0.394 calls
▸77 of 200 catalogued endpoints list a price this agent paid
- /api/defiPrice matchPrediction market odds$0.10 listed
- /api/etfPrice matchPrediction market odds$0.10 listed
- /api/yieldPrice match$0.10 listed
- /api/trade/tariffPrice match$0.12 listed
- /api/parks/crowds$0.08 listed
- /api/travel/visa$0.08 listed
- /api/energy/carbon-intensity$0.01 listed
- /api/cryptoPrediction market odds$0.07 listed
192 further catalogued endpoints not listed.
- 0x7dd5…2629 · last paid 94d ago$0.363 calls
▸1 of 41 catalogued endpoints list a price this agent paid
- /api/tts/elevenlabs$0.02 listed
- /api/travel/flights$0.02 listed
- /api/ipfs/pin$0.01 listed
- /api/image/quality$0.05 listed
- /api/llm/claude-haiku$0.02 listed
- /api/travel/hotels$0.02 listed
- /api/llm/gemini-3.6-flash$0.01 listed
- /api/llm/deepseek$0.005011 listed
33 further catalogued endpoints not listed.
- 0xb484…d68e · last paid 95d ago$0.362 calls
▸8 of 26 catalogued endpoints list a price this agent paid
- /api/treasury/currentPrice match$0.01 listed
- /api/crypto/historyCrypto price history$0.15 listed
- /api/series/90$0.10 listed
- /api/bundle/crypto$0.50 listed
- /api/series/365$0.25 listed
- /api/crypto/priceCrypto spot price$0.02 listed
- /api/bundle/mortgage-pulse$0.40 listed
- /api/bundle/energy$0.25 listed
18 further catalogued endpoints not listed.
- 0xdcec…7566 · last paid 94d ago$0.3511 calls
▸50 of 55 catalogued endpoints list a price this agent paid
- /getfullnamematchPrice match$0.01 listed
- /getprivatecompanydealintelPrice match$0.25 listed
- /getbuyingsignalsPrice match$0.25 listed
- /getexecutiveprofilePrice match$0.25 listed
- /getesgprofilePrice match$0.25 listed
- /gettechstackPrice match$0.25 listed
- /getbusinessinfoPrice match$0.25 listed
- /translatetoanyPrice match$0.01 listed
47 further catalogued endpoints not listed.
- 0x7103…3661 · last paid 93d ago$0.251 call
▸2 of 11 catalogued endpoints list a price this agent paid
- /v1/tools/compose/answerPrice matchText completion$0.25 listed
- /v1/content/extract/dataset/latest$0.05 listed
- /v1/content/fact-feed/latest$0.05 listed
- /v1/tools/extract/graph$0.05 listed
- /pay/agent_voidfeed_ai$0.05 listed
- /v1/content/fractal/latest$0.10 listed
- /v1/market/priceCrypto spot price$0.10 listed
- /v1/content/extract/extract-ai-model-pricing$0.10 listed
3 further catalogued endpoints not listed.
- 0xcf92…42fb · last paid 98d ago$0.186 calls
▸8 of 20 catalogued endpoints list a price this agent paid
- /api/v1/arbitrage-scannerPrice match$0.01 listed
- /api/v1/kimchi-premium$0.002 listed
- /api/v1/kr-prices$0.002 listed
- /api/v1/fx-rate$0.001 listed
- /api/v1/buyers/:address/profile$0.005 listed
- /api/v1/stablecoin-premium$0.002 listed
- /api/v1/kr-sentiment$0.05 listed
- /pay/agent_printmoneylab_com$0.002 listed
12 further catalogued endpoints not listed.
- 0xdd25…2ec0 · last paid 95d ago$0.177 calls
▸24 of 141 catalogued endpoints list a price this agent paid
- /api/seats-aero/searchPrice match$0.02 listed
- /api/flights/searchPrice match$0.05 listed
- /api/google-flights/searchPrice match$0.02 listed
- /api/seats-aero/availability$0.04 listed
- /api/hotels/search$0.03 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.
- 0x6c07…5621 · last paid 75d ago$0.1720 calls
▸140 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
- /google-searchPrice match$0.01 listed
- /search-site$0.006 listed
- /video-transcribe$0.10 listed
- /x-search$0.006 listed
192 further catalogued endpoints not listed.
- 0x0e84…b808 · last paid 96d ago$0.152 calls
▸34 of 80 catalogued endpoints list a price this agent paid
- /crypto-newsPrice match$0.001 listed
- /base-ecosystem-newsPrice match$0.001 listed
- /rh-seasonPrice match$0.001 listed
- /pools-trendingPrice match$0.001 listed
- /tweet-search$0.005 listed
- /equity-news$0.003 listed
- /market-risk$0.002 listed
- /base-season$0.002 listed
72 further catalogued endpoints not listed.
- 0x54d6…4afa · last paid 75d ago$0.153 calls
▸1 of 16 catalogued endpoints list a price this agent paid
- /v1/flights/searchPrice match$0.05 listed
- /v1/serper/searchWeb search$0.004 listed
- /v1/firecrawl/scrapePage to markdown$0.02 listed
- /v1/render/pdf$0.02 listed
- /v1/uploads$0.005 listed
- /v1/airports/searchWeb search$0.001 listed
- /v1/uploads/:id/renew$0.005 listed
- /v1/firecrawl/searchWeb search$0.03 listed
8 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 | |
|---|---|---|---|---|---|
| 0x2932…4f60 | $0.61 | $0.00 | 13 | 74d ago | Graph |
| 0xdadc…b9df | $0.42 | $0.00 | 15 | 93d ago | Graph |
| 0x50ab…12fc | $0.39 | $0.00 | 4 | 74d ago | Graph |
| 0x7dd5…2629 | $0.36 | $0.00 | 3 | 94d ago | Graph |
| 0xb484…d68e | $0.36 | $0.00 | 2 | 95d ago | Graph |
| 0xdcec…7566 | $0.35 | $0.00 | 11 | 94d ago | Graph |
| 0x7103…3661 | $0.25 | $0.00 | 1 | 93d ago | Graph |
| 0xcf92…42fb | $0.18 | $0.00 | 6 | 98d 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 217 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 0xb412…318c has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xb412ff4d3f14dcdca47fd22afeb30e02bf8a318c
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: 0xb412…318c curl -s 'https://api.roundhouseai.io/v0/agents/0xb412ff4d3f14dcdca47fd22afeb30e02bf8a318c' curl -s 'https://api.roundhouseai.io/v0/entities/0xb412ff4d3f14dcdca47fd22afeb30e02bf8a318c/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.