0x0bb9…4dd8
Paid $3.14 of the $259.51M Roundhouse has indexed across 714,874 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (17)
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 | 99% | $3.11 | 14 | 6 |
| Web & Content | <1% | $0.03 | 3 | 1 |
$3.09 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 3 of 7 the amount paid narrows the list to the ones listed at that price.
- 0x412e…c866 · last paid 331d ago$3.003 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xac39…9f6e · last paid 323d ago$0.055 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x7d9d…405d · last paid 331d ago$0.033 calls
▸35 of 35 catalogued endpoints list a price this agent paid
- /x402/agents/EvmTokenInfoAgent/get_recent_large_tradesPrice match$0.01 listed
- /x402/agents/UnifaiWeb3NewsAgent/get_web3_newsPrice match$0.01 listed
- /x402/agents/TokenResolverAgent/searchPrice matchWeb search$0.01 listed
- /x402/agents/ElfaTwitterIntelligenceAgent/search_mentionsPrice match$0.01 listed
- /x402/agents/ExaSearchDigestAgent/exa_web_searchPrice match$0.01 listed
- /x402/agents/EtherscanAgent/get_erc20_top_holdersPrice match$0.01 listed
- /x402/agents/EtherscanAgent/get_erc20_token_transfersPrice match$0.01 listed
- /x402/agents/FirecrawlSearchDigestAgent/firecrawl_web_searchPrice match$0.01 listed
27 further catalogued endpoints not listed.
- 0x21df…8694 · last paid 323d ago$0.022 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x3e9f…ca7b · last paid 323d ago$0.022 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x8d8f…bb9b · last paid 331d ago$0.011 call
▸3 of 5 catalogued endpoints list a price this agent paid
- /api/x402/credit-drop/xsPrice match$0.01 listed
- /credit-drop/xsPrice match$0.01 listed
- /api/x402/credit-drop/xsPrice match$0.01 listed
- /credit-drop$1.00 listed
- /credit-drop/lg$10.00 listed
- 0xd5c6…4c75 · last paid 331d ago$0.011 call
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/placePrice match$0.01 listed
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 | |
|---|---|---|---|---|---|
| 0x412e…c866 | $3.00 | $0.00 | 3 | 331d ago | Graph |
| 0xac39…9f6e | $0.05 | $0.00 | 5 | 323d ago | Graph |
| 0x7d9d…405d | $0.03 | $0.00 | 3 | 331d ago | Graph |
| 0x21df…8694 | $0.02 | $0.00 | 2 | 323d ago | Graph |
| 0x3e9f…ca7b | $0.02 | $0.00 | 2 | 323d ago | Graph |
| 0x8d8f…bb9b | $0.01 | $0.00 | 1 | 331d ago | Graph |
| 0xd5c6…4c75 | $0.01 | $0.00 | 1 | 331d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
96% of observed volume is with a single counterparty, in all 17 observed settlements.
Organic volume $3.14 of $3.14 total.
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 0x0bb9…4dd8 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x0bb902fc9e168343a19d622e79ce033452e64dd8
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: 0x0bb9…4dd8 curl -s 'https://api.roundhouseai.io/v0/agents/0x0bb902fc9e168343a19d622e79ce033452e64dd8' curl -s 'https://api.roundhouseai.io/v0/entities/0x0bb902fc9e168343a19d622e79ce033452e64dd8/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.