0xdfca…3b90
Paid $5.46 of the $259.08M Roundhouse has indexed across 714,004 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (196)
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 | 78% | $3.59 | 14 | 6 |
| Web & Content | 16% | $0.71 | 20 | 4 |
| Reference Data | 6% | $0.29 | 36 | 2 |
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 11 of 12 the amount paid narrows the list to the ones listed at that price.
- 0xa3ba…8e08 · last paid 93d ago$1.991 call
▸12 of 29 catalogued endpoints list a price this agent paid
- /buy/imposter_syndrome_cortadoPrice match$1.99 listed
- /buy/thyme$0.99 listed
- /buy/lavender$0.99 listed
- /buy/aloe$0.99 listed
- /buy/jade_plant$0.99 listed
- /buy/echeveria$0.99 listed
- /buy/catalog$0.01 listed
- /api/merchant-key$1.00 listed
21 further catalogued endpoints not listed.
- 0xb484…d68e · last paid 91d ago$0.713 calls
▸8 of 26 catalogued endpoints list a price this agent paid
- /api/treasury/currentPrice match$0.01 listed
- /api/series/365$0.25 listed
- /api/bundle/crypto$0.50 listed
- /api/crypto/historyCrypto price history$0.15 listed
- /api/crypto/priceCrypto spot price$0.02 listed
- /api/series/90$0.10 listed
- /api/bundle/mortgage-pulse$0.40 listed
- /api/bundle/energy$0.25 listed
18 further catalogued endpoints not listed.
- 0x54d6…4afa · last paid 88d ago$0.306 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/uploads$0.005 listed
- /v1/firecrawl/scrapePage to markdown$0.02 listed
- /v1/render/pdf$0.02 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.
- 0xbecc…c8ad · last paid 75d ago$0.251 call
▸16 catalogued endpoints, none priced at an amount this agent paid
- /v1/context/financials/:ticker/5y$0.18 listed
- /v1/context/financials/:ticker/all$0.28 listed
- /v1/context/crypto/:symbol/briefing$0.08 listed
- /v1/context/issue/:ticker$0.28 listed
- /v1/context/crypto/:symbol/newsNews search$0.08 listed
- /v1/context/stock/:ticker/3m$0.08 listed
- /v1/context/news/:tickerNews search$0.08 listed
- /v1/context/financials/:ticker/2y$0.08 listed
8 further catalogued endpoints not listed.
- 0x41ad…2170 · last paid 92d ago$0.251 call
▸16 of 121 catalogued endpoints list a price this agent paid
- /mlb/venue-weather$0.001 listed
- /nba/venue-weather$0.001 listed
- /nfl/venue-nearby$0.001 listed
- /nhl/player/:player_id$0.001 listed
- /mlb/player/:player_id$0.001 listed
- /nba/player/:player_id$0.001 listed
- /wnba/player/:player_id$0.001 listed
- /wnba/venue-nearby$0.001 listed
113 further catalogued endpoints not listed.
- 0x7dd5…2629 · last paid 94d ago$0.242 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.
- 0xdadc…b9df · last paid 89d ago$0.2012 calls
▸61 of 184 catalogued endpoints list a price this agent paid
- /exa/searchPrice matchWeb search$0.01 listed
- /web/extractPage to markdown$0.003 listed
- /openai/gpt-4o$0.10 listed
- /domain-availability/check$0.05 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.
- 0x6c07…5621 · last paid 72d ago$0.1926 calls
▸142 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.
- 0xdd25…2ec0 · last paid 88d ago$0.135 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/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
- /api/hotels/autocomplete$0.0054 listed
133 further catalogued endpoints not listed.
- 0x50ab…12fc · last paid 92d ago$0.132 calls
▸43 of 200 catalogued endpoints list a price this agent paid
- /api/travel/visaPrice match$0.08 listed
- /api/parks/crowdsPrice match$0.08 listed
- /api/defiPrediction market odds$0.10 listed
- /api/etfPrediction market odds$0.10 listed
- /api/energy/carbon-intensity$0.01 listed
- /api/cryptoPrediction market odds$0.07 listed
- /api/yield$0.10 listed
- /api/trade/tariff$0.12 listed
192 further catalogued endpoints not listed.
- 0xf8b2…f2ee · last paid 90d ago$0.101 call
▸5 of 59 catalogued endpoints list a price this agent paid
- /v1/kaspa-derivatives/throughput-healthPrice match$0.10 listed
- /v1/bittensor-derivatives/network-fundamentals$0.02 listed
- /v1/btc-derivatives/coinbase-messages$0.02 listed
- /v1/kaspa-derivatives/blocks/:block_hash$0.02 listed
- /v1/ai/price-impact/:coin$0.02 listed
- /v1/fear-greedFear and greed index$0.005 listed
- /v1/btc-derivatives/mempool-pressure$0.02 listed
- /v1/btc-derivatives/miner-attribution$0.03 listed
51 further catalogued endpoints not listed.
- 0x2932…4f60 · last paid 75d ago$0.1010 calls
▸56 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.
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 | $1.99 | $0.00 | 1 | 93d ago | Graph |
| 0xb484…d68e | $0.71 | $0.00 | 3 | 91d ago | Graph |
| 0x54d6…4afa | $0.30 | $0.00 | 6 | 88d ago | Graph |
| 0xbecc…c8ad | $0.25 | $0.00 | 1 | 75d ago | Graph |
| 0x41ad…2170 | $0.25 | $0.00 | 1 | 92d ago | Graph |
| 0x7dd5…2629 | $0.24 | $0.00 | 2 | 94d ago | Graph |
| 0xdadc…b9df | $0.20 | $0.00 | 12 | 89d ago | Graph |
| 0x6c07…5621 | $0.19 | $0.00 | 26 | 72d 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 196 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 0xdfca…3b90 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xdfcabea547d2e9bf7d6e9b28e958b0a9679d3b90
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: 0xdfca…3b90 curl -s 'https://api.roundhouseai.io/v0/agents/0xdfcabea547d2e9bf7d6e9b28e958b0a9679d3b90' curl -s 'https://api.roundhouseai.io/v0/entities/0xdfcabea547d2e9bf7d6e9b28e958b0a9679d3b90/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.