0xb666…0c57
Paid $0.07 of the $261.19M Roundhouse has indexed across 717,123 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (3)
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 |
|---|---|---|---|---|
| Web & Content | 100% | $0.07 | 3 | 1 |
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; no listed price matches an amount this agent paid, so nothing narrows them.
- 0x7d9d…405d · last paid 335d ago$0.073 calls
▸35 catalogued endpoints, none priced at an amount this agent paid
- /x402/agents/EvmTokenInfoAgent/get_recent_large_trades$0.01 listed
- /x402/agents/GoplusAnalysisAgent/fetch_security_details$0.01 listed
- /x402/agents/FirecrawlSearchDigestAgent/firecrawl_extract_web_data$0.01 listed
- /x402/agents/TokenResolverAgent/searchWeb search$0.01 listed
- /x402/agents/ElfaTwitterIntelligenceAgent/search_mentions$0.01 listed
- /x402/agents/EtherscanAgent/get_erc20_top_holders$0.01 listed
- /x402/agents/YahooFinanceAgent/indicator_snapshot$0.01 listed
- /x402/agents/ElfaTwitterIntelligenceAgent/get_trending_tokens$0.01 listed
27 further catalogued endpoints not listed.
Activity
One square per day; click a day to see its settlements in the ledger.
Frequent counterparties
| Counterparty | Paid them | Received back | Settlements | Last | |
|---|---|---|---|---|---|
| 0x7d9d…405d | $0.07 | $0.00 | 3 | 335d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
100% of observed volume is with a single counterparty; all observed volume is with one counterparty, in all 3 observed settlements.
Organic volume $0.07 of $0.07 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xb666…0c570x7d9d…405d | Base | $0.03 | 100% | coinbase | 335d ago | 0xa6b3ed…7e2353 |
| 0xb666…0c570x7d9d…405d | Base | $0.02 | 100% | coinbase | 335d ago | 0x6a6a43…389de7 |
| 0xb666…0c570x7d9d…405d | Base | $0.02 | 100% | coinbase | 335d ago | 0x5d6e2b…e38a8b |
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 0xb666…0c57 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xb66680c46522d3c1f3126f0b9f82d12d442a0c57
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: 0xb666…0c57 curl -s 'https://api.roundhouseai.io/v0/agents/0xb66680c46522d3c1f3126f0b9f82d12d442a0c57' curl -s 'https://api.roundhouseai.io/v0/entities/0xb66680c46522d3c1f3126f0b9f82d12d442a0c57/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.