0x63ed…6420
Paid $0.52 of the $3063.39M Roundhouse has indexed across 1,398,970 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 100d ago$0.054 calls
▸5 of 11 catalogued endpoints list a price this agent paid
- /api/flights/searchPrice match$0.01 listed
- /api/token/holders/:chainId/: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
- /89e509/legal/patents$0.03 listed
3 further catalogued endpoints not listed.
- 0x255c…387b · last paid 71d 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 56d 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 100d ago$0.022 calls
- 0x0e84…b808 · last paid 83d 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 157d 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/block-numberPrice match$0.001 listed
- /api/chain/live-balancePrice match$0.003 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 56d 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 70d 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 | 100d ago | Graph |
| 0x255c…387b | $0.02 | $0.00 | 10 | 71d ago | Graph |
| 0xd70d…ab5e | $0.02 | $0.00 | 6 | 56d ago | Graph |
| 0x1080…7de0 | $0.02 | $0.00 | 2 | 100d ago | Graph |
| 0x0e84…b808 | $0.02 | $0.00 | 15 | 83d ago | Graph |
| 0x52e2…f3ea | $0.02 | $0.00 | 7 | 157d 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
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.