0x63ed…6420
Paid $0.52 of the $3067.43M Roundhouse has indexed across 1,401,742 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (189)
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% | $0.15 | 58 | 8 |
| Risk & Compliance | 27% | $0.11 | 21 | 1 |
| Web & Content | 26% | $0.10 | 6 | 1 |
| Crypto Markets | 9% | $0.04 | 17 | 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 10 of 12 the amount paid narrows the list to the ones listed at that price.
- 0x2bb7…ac6d · last paid 156d ago$0.1121 calls
▸172 of 200 catalogued endpoints list a price this agent paid
- /proxy/supply-chain-finance-score-api-3c9435Price match$0.005 listed
- /proxy/transition-finance-score-api-ddb242Price match$0.005 listed
- /proxy/refinance-calculator-api-9ebfbfPrice match$0.005 listed
- /proxy/refinance-breakeven-calculator-api-bd92dcPrice match$0.005 listed
- /proxy/email-free-provider-a95057Price match$0.005 listed
- /proxy/campaign-update-score-api-2a1281Price match$0.005 listed
- /proxy/project-finance-score-api-fb6470$0.05 listed
- /proxy/on-chain-volume-score-api-7e996b$0.01 listed
192 further catalogued endpoints not listed.
- 0x325b…d430 · last paid 162d ago$0.106 calls
▸25 of 70 catalogued endpoints list a price this agent paid
- /api/exa/searchPrice matchWeb search$0.01 listed
- /api/reddit/searchPrice matchWeb search$0.02 listed
- /api/exa/contents$0.002 listed
- /api/firecrawl/searchWeb search$0.03 listed
- /api/apollo/people-enrichPeople search$0.05 listed
- /api/pdl/people-enrichPeople search$0.28 listed
- /api/clado/contacts-enrichPeople search$0.20 listed
- /api/fullenrich/people-searchPeople search$0.15 listed
62 further catalogued endpoints not listed.
- 0x3803…101b · last paid 101d ago$0.054 calls
▸5 of 11 catalogued endpoints list a price this agent paid
- /api/flights/searchPrice match$0.01 listed
- /scrape-batchPrice 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.
- 0x255c…387b · last paid 72d ago$0.0210 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/riddlePrice match$0.002 listed
- 0xd70d…ab5e · last paid 57d ago$0.026 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/jokesPrice match$0.002 listed
- 0x1080…7de0 · last paid 101d ago$0.022 calls
- 0x0e84…b808 · last paid 84d ago$0.0215 calls
▸33 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.
- 0x52e2…f3ea · last paid 158d ago$0.027 calls
▸27 of 98 catalogued endpoints list a price this agent paid
- /api/chain/erc20-balancePrice match$0.003 listed
- /api/chain/block-numberPrice match$0.001 listed
- /api/chain/live-balancePrice match$0.003 listed
- /api/chain/block-numberPrice match$0.001 listed
- /deepstate/v1/book/:book$0.005 listed
- /deepstate/v1/candles/:bookCrypto price history$0.005 listed
- /deepstate/v1/stats/:book$0.005 listed
- /api/chain/erc20-transfers$0.005 listed
90 further catalogued endpoints not listed.
- 0xd5ba…fe7d · last paid 57d ago$0.011 call
▸2 of 116 catalogued endpoints list a price this agent paid
- /chain-block$0.001 listed
- /gas-price$0.001 listed
- /llm$0.005 listed
- /ping402$0.001 listed
- /pyth-price$0.006 listed
- /chain-balance$0.002 listed
- /jupiter-swap$0.02 listed
- /chain-ens$0.002 listed
108 further catalogued endpoints not listed.
- 0xb5f0…336a · last paid 56d ago$0.0111 calls
▸1 catalogued endpoints, none priced at an amount this agent paid
- /api/random-fact$0.01 listed
- 0xb8c5…d67f · last paid 71d ago$0.0111 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/coinflipPrice match$0.001 listed
- 0x6a49…712f · last paid 71d ago$0.018 calls
▸1 catalogued endpoints, none priced at an amount this agent paid
- /api/horror-story$0.01 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 | |
|---|---|---|---|---|---|
| 0x2bb7…ac6d | $0.11 | $0.00 | 21 | 156d ago | Graph |
| 0x325b…d430 | $0.10 | $0.00 | 6 | 162d ago | Graph |
| 0x3803…101b | $0.05 | $0.00 | 4 | 101d ago | Graph |
| 0x255c…387b | $0.02 | $0.00 | 10 | 72d ago | Graph |
| 0xd70d…ab5e | $0.02 | $0.00 | 6 | 57d ago | Graph |
| 0x1080…7de0 | $0.02 | $0.00 | 2 | 101d ago | Graph |
| 0x0e84…b808 | $0.02 | $0.00 | 15 | 84d ago | Graph |
| 0x52e2…f3ea | $0.02 | $0.00 | 7 | 158d 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 189 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x63ed…64200x2bb7…ac6d | Base | $0.005 | 100% | coinbase | 162d ago | 0xc7ab5f…c79d7d |
| 0x63ed…64200x2bb7…ac6d | Base | $0.005 | 100% | coinbase | 162d ago | 0x96f396…da1d29 |
| 0x63ed…64200x2bb7…ac6d | Base | $0.005 | 100% | coinbase | 162d ago | 0x70a856…f7beae |
| 0x63ed…64200x5bb4…9f68 | Base | $0.001 | 100% | coinbase | 162d ago | 0xc7f332…e1ed34 |
| 0x63ed…64200x0e84…b808 | Base | $0.001 | 100% | coinbase | 162d ago | 0xd00e34…c95aba |
| 0x63ed…64200x325b…d430 | Base | $0.02 | 100% | coinbase | 162d ago | 0x29ed3d…3afe60 |
| 0x63ed…64200x325b…d430 | Base | $0.02 | 100% | coinbase | 162d ago | 0x1cb4a5…30e66a |
| 0x63ed…64200x325b…d430 | Base | $0.02 | 100% | coinbase | 162d ago | 0x2e6380…dd7403 |
| 0x63ed…64200x325b…d430 | Base | $0.02 | 100% | coinbase | 162d ago | 0x5f7126…7a30e8 |
| 0x63ed…64200x325b…d430 | Base | $0.01 | 100% | coinbase | 162d ago | 0x2b6172…6644ea |
| 0x63ed…64200x325b…d430 | Base | $0.01 | 100% | coinbase | 162d ago | 0x15e74e…12ff21 |
| 0x63ed…64200x6e00…b04c | Base | $0.001 | 100% | coinbase | 165d ago | 0x91b94a…2399fb |
| 0x63ed…64200x0e84…b808 | Base | $0.001 | 100% | coinbase | 173d ago | 0xa880df…82c9b2 |
| 0x63ed…64200x0e84…b808 | Base | $0.001 | 100% | coinbase | 177d ago | 0x6b83e0…dd2d2c |
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 0x63ed…6420 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x63ed6b6694ed237331d8279836deb7532d7c6420
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: 0x63ed…6420 curl -s 'https://api.roundhouseai.io/v0/agents/0x63ed6b6694ed237331d8279836deb7532d7c6420' curl -s 'https://api.roundhouseai.io/v0/entities/0x63ed6b6694ed237331d8279836deb7532d7c6420/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.