0xd9c0…d20a
Paid $6.08 of the $258.65M Roundhouse has indexed across 713,540 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (191)
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% | $3.23 | 14 | 7 |
| Crypto Markets | 17% | $0.81 | 21 | 2 |
| Web & Content | 12% | $0.55 | 21 | 2 |
| Reference Data | 3% | $0.13 | 19 | 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.
- 0x9310…fdbd · last paid 93d ago$2.002 calls
▸2 of 3 catalogued endpoints list a price this agent paid
- /api/puffPrice match$1.00 listed
- /api/puffPrice match$1.00 listed
- /api/puff/5$5.00 listed
- 0x50ab…12fc · last paid 74d ago$0.698 calls
▸106 of 200 catalogued endpoints list a price this agent paid
- /api/defiPrice matchPrediction market odds$0.10 listed
- /api/travel/visaPrice match$0.08 listed
- /api/parks/crowdsPrice match$0.08 listed
- /api/etfPrice matchPrediction market odds$0.10 listed
- /api/yieldPrice match$0.10 listed
- /api/trade/tariffPrice match$0.12 listed
- /api/energy/carbon-intensity$0.01 listed
- /api/cryptoPrediction market odds$0.07 listed
192 further catalogued endpoints not listed.
- 0xdadc…b9df · last paid 74d ago$0.4413 calls
▸78 of 184 catalogued endpoints list a price this agent paid
- /web/extractPrice matchPage to markdown$0.003 listed
- /openai/gpt-4oPrice match$0.10 listed
- /exa/searchPrice matchWeb search$0.01 listed
- /schema-parse/extractPrice matchDocument extraction$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
176 further catalogued endpoints not listed.
- 0xb484…d68e · last paid 92d ago$0.351 call
▸2 of 26 catalogued endpoints list a price this agent paid
- /api/treasury/current$0.01 listed
- /api/series/90$0.10 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/bundle/mortgage-pulse$0.40 listed
- /api/bundle/energy$0.25 listed
18 further catalogued endpoints not listed.
- 0xdcec…7566 · last paid 95d ago$0.273 calls
▸50 of 55 catalogued endpoints list a price this agent paid
- /getfullnamematchPrice match$0.01 listed
- /getprivatecompanydealintelPrice match$0.25 listed
- /getexecutiveprofilePrice match$0.25 listed
- /getbuyingsignalsPrice match$0.25 listed
- /getesgprofilePrice match$0.25 listed
- /getbusinessinfoPrice match$0.25 listed
- /gettechstackPrice match$0.25 listed
- /translatetoanyPrice match$0.01 listed
47 further catalogued endpoints not listed.
- 0x41ad…2170 · last paid 93d ago$0.251 call
▸16 of 122 catalogued endpoints list a price this agent paid
- /mlb/venue-weather$0.001 listed
- /nfl/venue-nearby$0.001 listed
- /nba/venue-weather$0.001 listed
- /mlb/player/:player_id$0.001 listed
- /nba/player/:player_id$0.001 listed
- /nhl/player/:player_id$0.001 listed
- /wnba/venue-nearby$0.001 listed
- /nfl/game/:event_id$0.001 listed
114 further catalogued endpoints not listed.
- 0x03d7…584c · last paid 74d ago$0.134 calls
▸3 of 200 catalogued endpoints list a price this agent paid
- /cap/youtube-intel$0.04 listed
- /cap/vision-analyze$0.05 listed
- /cap/earnings-calendar$0.01 listed
- /cap/market-gex$0.04 listed
- /cap/equity-fundamentals$0.04 listed
- /cap/roast$0.04 listed
- /cap/credit-spreads$0.01 listed
- /cap/generate-meme$0.005 listed
192 further catalogued endpoints not listed.
- 0x6c07…5621 · last paid 74d ago$0.1319 calls
▸138 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.
- 0x260f…82b0 · last paid 91d ago$0.1213 calls
▸53 of 134 catalogued endpoints list a price this agent paid
- /v1/data/polymarket-trader-skillPrice match$0.05 listed
- /v1/proxy/reskey_1166628d/bazaar-testPrice match$0.001 listed
- /v1/freight/parse_fuel_receiptPrice match$0.05 listed
- /v1/data/token-checkPrice match$0.05 listed
- /v1/data/suverse-forex-ratesPrice match$0.05 listed
- /v1/data/suverse-oil-pricesPrice match$0.05 listed
- /v1/data/defillama-tvlPrice match$0.05 listed
- /v1/data/suverse-defi-protocol-tvl$0.10 listed
126 further catalogued endpoints not listed.
- 0x7dd5…2629 · last paid 94d ago$0.121 call
▸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/kimi$0.008014 listed
33 further catalogued endpoints not listed.
- 0xcf92…42fb · last paid 96d ago$0.112 calls
▸7 of 20 catalogued endpoints list a price this agent paid
- /api/v1/arbitrage-scannerPrice match$0.01 listed
- /api/v1/global-vs-korea-divergence-deepPrice match$0.10 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
12 further catalogued endpoints not listed.
- 0xb3c2…2ab6 · last paid 74d ago$0.108 calls
▸4 of 148 catalogued endpoints list a price this agent paid
- /v1/chat/completionsText completion$0.001 listed
- /v1/llm/:modelText completion$0.008 listed
- /v1/sociavault/twitter/searchWeb search$0.01 listed
- /v1/llm/:modelText completion$0.12 listed
- /v1/chat/micro$0.0035 listed
- /v1/search/:actionWeb search$0.02 listed
- /v1/image/:modelImage generation$0.02 listed
- /v1/search/:actionWeb search$0.01 listed
140 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 | |
|---|---|---|---|---|---|
| 0x9310…fdbd | $2.00 | $0.00 | 2 | 93d ago | Graph |
| 0x50ab…12fc | $0.69 | $0.00 | 8 | 74d ago | Graph |
| 0xdadc…b9df | $0.44 | $0.00 | 13 | 74d ago | Graph |
| 0xb484…d68e | $0.35 | $0.00 | 1 | 92d ago | Graph |
| 0xdcec…7566 | $0.27 | $0.00 | 3 | 95d ago | Graph |
| 0x41ad…2170 | $0.25 | $0.00 | 1 | 93d ago | Graph |
| 0x03d7…584c | $0.13 | $0.00 | 4 | 74d ago | Graph |
| 0x6c07…5621 | $0.13 | $0.00 | 19 | 74d 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 191 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 0xd9c0…d20a has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xd9c0575d24395b0b8cf4c3ac7dbdf9bee306d20a
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: 0xd9c0…d20a curl -s 'https://api.roundhouseai.io/v0/agents/0xd9c0575d24395b0b8cf4c3ac7dbdf9bee306d20a' curl -s 'https://api.roundhouseai.io/v0/entities/0xd9c0575d24395b0b8cf4c3ac7dbdf9bee306d20a/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.