0xc354…75c4
Paid $5.29 of the $259.29M Roundhouse has indexed across 714,679 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (41)
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 | 100% | $5.27 | 40 | 5 |
| Web & Content | <1% | $0.02 | 1 | 1 |
$0.24 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 2 of 6 the amount paid narrows the list to the ones listed at that price.
- 0x9310…fdbd · last paid 335d ago$5.005 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
- 0xa8c1…483f · last paid 335d ago$0.202 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 335d 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.
- 0xf43f…ec91 · last paid 335d ago$0.0329 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/transfers/evmPrice match$0.001 listed
- 0x7d9d…405d · last paid 335d ago$0.021 call
▸35 catalogued endpoints, none priced at an amount this agent paid
- /x402/agents/FundingRateAgent/get_all_funding_rates$0.01 listed
- /x402/agents/EvmTokenInfoAgent/get_recent_large_trades$0.01 listed
- /x402/agents/UnifaiWeb3NewsAgent/get_web3_news$0.01 listed
- /x402/agents/TwitterIntelligenceAgent/twitter_search$0.01 listed
- /x402/agents/FundingRateAgent/get_symbol_funding_rates$0.01 listed
- /x402/agents/EtherscanAgent/get_erc20_token_transfers$0.01 listed
- /x402/agents/FirecrawlSearchDigestAgent/firecrawl_web_search$0.01 listed
- /x402/agents/GoplusAnalysisAgent/fetch_security_details$0.01 listed
27 further catalogued endpoints not listed.
- 0xc669…cb63 · last paid 335d ago$0.011 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
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 | $5.00 | $0.00 | 5 | 335d ago | Graph |
| 0xa8c1…483f | $0.20 | $0.00 | 2 | 335d ago | Graph |
| 0xac39…9f6e | $0.03 | $0.00 | 3 | 335d ago | Graph |
| 0xf43f…ec91 | $0.03 | $0.00 | 29 | 335d ago | Graph |
| 0x7d9d…405d | $0.02 | $0.00 | 1 | 335d ago | Graph |
| 0xc669…cb63 | $0.01 | $0.00 | 1 | 335d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
95% of observed volume is with a single counterparty, in all 41 observed settlements.
Organic volume $5.29 of $5.29 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 0xc354…75c4 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xc35445240f883ae4cee25023fafb5020686875c4
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: 0xc354…75c4 curl -s 'https://api.roundhouseai.io/v0/agents/0xc35445240f883ae4cee25023fafb5020686875c4' curl -s 'https://api.roundhouseai.io/v0/entities/0xc35445240f883ae4cee25023fafb5020686875c4/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.