0x7a2c…fa9c
Paid $0.48 of the $3059.45M Roundhouse has indexed across 1,397,037 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 | 49% | $0.15 | 62 | 8 |
| Crypto Markets | 41% | $0.13 | 35 | 2 |
| Web & Content | 7% | $0.02 | 3 | 1 |
| Reference Data | 4% | $0.01 | 6 | 1 |
$0.03 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 11 of 12 the amount paid narrows the list to the ones listed at that price.
- 0x52e2…f3ea · last paid 142d ago$0.1018 calls
▸36 of 95 catalogued endpoints list a price this agent paid
- /api/chain/block-numberPrice match$0.001 listed
- /deepstate/v1/book/:bookPrice match$0.005 listed
- /deepstate/v1/candles/:bookPrice matchCrypto price history$0.005 listed
- /deepstate/v1/stats/:bookPrice match$0.005 listed
- /api/chain/block-numberPrice match$0.001 listed
- /api/chain/erc20-transfersPrice match$0.005 listed
- /api/chain/erc20-balance$0.003 listed
- /api/chain/live-balance$0.003 listed
87 further catalogued endpoints not listed.
- 0xd70d…ab5e · last paid 47d ago$0.035 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/jokesPrice match$0.002 listed
- 0x2711…0908 · last paid 159d ago$0.033 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x0e84…b808 · last paid 47d ago$0.0317 calls
▸40 of 87 catalogued endpoints list a price this agent paid
- /crypto-newsPrice match$0.001 listed
- /meta-intelligencePrice match$0.001 listed
- /pay/agent_ottoai_crypto_newsPrice match$0.001 listed
- /filtered-newsPrice match$0.001 listed
- /token-detailsPrice match$0.001 listed
- /tweet-search$0.005 listed
- /base-season$0.002 listed
- /kol-sentiment$0.003 listed
79 further catalogued endpoints not listed.
- 0x3803…101b · last paid 109d ago$0.032 calls
▸5 of 11 catalogued endpoints list a price this agent paid
- /api/flights/searchPrice match$0.01 listed
- /researchPrice match$0.01 listed
- /api/ofac-wallet-screen/:addressPrice 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
3 further catalogued endpoints not listed.
- 0x6d6e…9192 · last paid 142d ago$0.023 calls
▸2 of 3 catalogued endpoints list a price this agent paid
- /searchPrice matchWeb search$0.007 listed
- /pay/agent_exa_aiPrice match$0.007 listed
- /contents$0.001 listed
- 0xbbba…06d4 · last paid 51d ago$0.029 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/roastPrice match$0.0017 listed
- 0xe903…1abf · last paid 173d ago$0.0215 calls
▸42 of 200 catalogued endpoints list a price this agent paid
- /api/v1/chat/completionsText completion$0.002 listed
- /api/v1/exa/answerText completion$0.01 listed
- /api/v1/exa/searchWeb search$0.01 listed
- /api/v1/messages$0.01 listed
- /api/v1/exa/contents$0.003 listed
- /api/v1/images/generations$0.04 listed
- /api/v1/images/image2image$0.02 listed
- /api/v1/videos/generations$0.40 listed
192 further catalogued endpoints not listed.
- 0xb8c5…d67f · last paid 51d ago$0.0112 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/coinflipPrice match$0.001 listed
- 0x255c…387b · last paid 77d ago$0.016 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/riddlePrice match$0.002 listed
- 0x8ca9…811a · last paid 100d ago$0.016 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/currency-convertPrice matchCurrency conversion$0.002 listed
- 0x1350…9d34 · last paid 47d ago$0.0110 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/life-advicePrice match$0.001 listed
One merchant publishes more endpoints than a single catalogue read returns; its list is partial.
ERC-8004 registration
Card follows eips.ethereum.org/EIPS/eip-8004#registration-v1
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 | |
|---|---|---|---|---|---|
| 0x52e2…f3ea | $0.10 | $0.00 | 18 | 142d ago | Graph |
| 0xd70d…ab5e | $0.03 | $0.00 | 5 | 47d ago | Graph |
| 0x2711…0908 | $0.03 | $0.00 | 3 | 159d ago | Graph |
| 0x0e84…b808 | $0.03 | $0.00 | 17 | 47d ago | Graph |
| 0x3803…101b | $0.03 | $0.00 | 2 | 109d ago | Graph |
| 0x6d6e…9192 | $0.02 | $0.00 | 3 | 142d ago | Graph |
| 0xbbba…06d4 | $0.02 | $0.00 | 9 | 51d ago | Graph |
| 0xe903…1abf | $0.02 | $0.00 | 15 | 173d 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 0x7a2c…fa9c has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x7a2cd715013f5df4e5ad27e1d046605bc0effa9c
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: 0x7a2c…fa9c curl -s 'https://api.roundhouseai.io/v0/agents/0x7a2cd715013f5df4e5ad27e1d046605bc0effa9c' curl -s 'https://api.roundhouseai.io/v0/entities/0x7a2cd715013f5df4e5ad27e1d046605bc0effa9c/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.