0x2f51…d688
Paid $1,464.00 of the $260.20M Roundhouse has indexed across 715,699 wallets — 0.0006% of it.
Chains (from the recent scan): Base (1511)
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 | 94% | $15.46 | 811 | 10 |
| Web & Content | 6% | $0.95 | 68 | 2 |
$13.47 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 8 of 12 the amount paid narrows the list to the ones listed at that price.
- 0x1a2b…85f3 · last paid 221d ago$12.66633 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xd344…1794 · last paid 221d ago$0.74124 calls
▸25 of 28 catalogued endpoints list a price this agent paid
- /api/v1/agent-reputationPrice match$0.005 listed
- /api/v1/token-metadata/:addressPrice match$0.005 listed
- /api/v1/agent-reputationPrice match$0.005 listed
- /api/v1/dex-metricsPrice match$0.002 listed
- /api/v1/solana-trendingPrice match$0.005 listed
- /api/v1/agent-discoverPrice match$0.01 listed
- /api/v1/swap-quotePrice match$0.01 listed
- /api/v1/top-poolsPrice match$0.005 listed
20 further catalogued endpoints not listed.
- 0x7d9d…405d · last paid 200d ago$0.6565 calls
▸35 of 35 catalogued endpoints list a price this agent paid
- /x402/agents/GoplusAnalysisAgent/fetch_security_detailsPrice match$0.01 listed
- /x402/agents/YahooFinanceAgent/fetch_price_historyPrice match$0.01 listed
- /x402/agents/FundingRateAgent/find_spot_futures_opportunitiesPrice match$0.01 listed
- /x402/agents/ZerionWalletAnalysisAgent/fetch_wallet_nftsPrice match$0.01 listed
- /x402/agents/FundingRateAgent/get_symbol_funding_ratesPrice match$0.01 listed
- /x402/agents/EtherscanAgent/get_erc20_token_transfersPrice match$0.01 listed
- /x402/agents/FundingRateAgent/get_all_funding_ratesPrice match$0.01 listed
- /x402/agents/TwitterIntelligenceAgent/user_timelinePrice match$0.01 listed
27 further catalogued endpoints not listed.
- 0x4f4b…422d · last paid 212d ago$0.508 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x0cc2…f82f · last paid 198d ago$0.419 calls
▸2 of 2 catalogued endpoints list a price this agent paid
- /api/tool/e2b/run-codePrice match$0.05 listed
- /api/tool/memory/add-memoryPrice match$0.01 listed
- 0x7362…b696 · last paid 216d ago$0.3715 calls
▸2 of 5 catalogued endpoints list a price this agent paid
- /prediction_marketsPrice match$0.03 listed
- /x_searcherPrice match$0.05 listed
- /agent_architect$0.01 listed
- /contact$0.01 listed
- /find_people$0.15 listed
- 0x26b3…e987 · last paid 258d ago$0.303 calls
▸3 of 6 catalogued endpoints list a price this agent paid
- /api/books/searchPrice matchWeb search$0.10 listed
- /api/books/download-linkPrice match$0.10 listed
- /api/books/searchPrice matchWeb search$0.10 listed
- /api/books/find$0.50 listed
- /api/audiobooks/details$0.02 listed
- /api/audiobooks/searchWeb search$0.005 listed
- 0x8c91…95b5 · last paid 256d ago$0.202 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/links/0x8c913b70Db8FAcDAdc37BC2530559DBE879b95b5Price match$0.10 listed
- 0x9991…912a · last paid 258d 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.
- 0xb836…e329 · last paid 256d ago$0.1513 calls
▸8 of 10 catalogued endpoints list a price this agent paid
- /data/momentumPrice match$0.005 listed
- /data/narrativesPrice match$0.01 listed
- /alpha/overnightPrice match$0.01 listed
- /alpha/executivePrice match$0.02 listed
- /data/momentumPrice match$0.005 listed
- /alpha/overnightPrice match$0.01 listed
- /data/narrativesPrice match$0.01 listed
- /alpha/executivePrice match$0.02 listed
2 further catalogued endpoints not listed.
- 0x66fa…2ec8 · last paid 258d ago$0.123 calls
- 0xac39…9f6e · last paid 258d ago$0.112 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
Folded from this wallet's 1,511 most recent settlements of 15,572 lifetime, which is as far back as one scan reaches — so every figure in this section is a floor, and the totals above are not.
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 | |
|---|---|---|---|---|---|
| 0x1a2b…85f3 | $12.66 | $0.00 | 633 | 221d ago | Graph |
| 0xd344…1794 | $0.74 | $0.00 | 124 | 221d ago | Graph |
| 0x7d9d…405d | $0.65 | $0.00 | 65 | 200d ago | Graph |
| 0xea88…cc72 | $0.00 | $0.56 | 511 | 234d ago | Graph |
| 0x4f4b…422d | $0.50 | $0.00 | 8 | 212d ago | Graph |
| 0x0cc2…f82f | $0.41 | $0.00 | 9 | 198d ago | Graph |
| 0x7362…b696 | $0.37 | $0.00 | 15 | 216d ago | Graph |
| 0x26b3…e987 | $0.30 | $0.00 | 3 | 258d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
67% of observed volume is with a single counterparty, in the 1511 most recent settlements scanned (its history is longer than the 2000-row scan cap).
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 0x2f51…d688 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x2f5134f7cb98af03099fa682555ca1dd70d7d688
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: 0x2f51…d688 curl -s 'https://api.roundhouseai.io/v0/agents/0x2f5134f7cb98af03099fa682555ca1dd70d7d688' curl -s 'https://api.roundhouseai.io/v0/entities/0x2f5134f7cb98af03099fa682555ca1dd70d7d688/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.