0x543b…e709
Paid $61.98 of the $3069.68M Roundhouse has indexed across 1,403,034 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (220)
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% | $61.31 | 165 | 10 |
| Risk & Compliance | <1% | $0.60 | 30 | 1 |
| Web & Content | <1% | $0.06 | 14 | 1 |
$5.72 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 5 of 12 the amount paid narrows the list to the ones listed at that price.
- 0xc936…4775 · last paid 265d ago$55.2576 calls
▸4 of 6 catalogued endpoints list a price this agent paid
- /x402/bitquery/bagcheck/rawPrice match$0.40 listed
- /relay/1769629274857/x402/bitquery/latest-pairsPrice match$0.40 listed
- /x402/bitquery/latest-pairsPrice match$0.40 listed
- /relay/1769629274857/x402/bitquery/top-tokensPrice match$0.55 listed
- /relay/1769629274857/x402/bitquery/mevdetection$1.15 listed
- /x402/bitquery/rug-pull-scanner$1.15 listed
- 0x58be…b391 · last paid 265d ago$3.7037 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x402b…45fe · last paid 265d ago$1.001 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xe68e…5d40 · last paid 265d ago$0.651 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xfee1…19e6 · last paid 265d ago$0.6030 calls
▸19 catalogued endpoints, none priced at an amount this agent paid
- /api/services/media_content_verification$1.00 listed
- /api/services/cyber_security_consultant$1.00 listed
- /api/services/ethereum_token_verification$1.00 listed
- /api/services/ethereum_token_verification$0.10 listed
- /api/services/solidity_code_verification$0.10 listed
- /api/services/quantum_cryptography_verification$0.10 listed
- /api/services/media_content_verification$0.10 listed
- /api/services/base_token_verification$1.00 listed
11 further catalogued endpoints not listed.
- 0xf338…97ea · last paid 265d ago$0.276 calls
▸1 of 3 catalogued endpoints list a price this agent paid
- /api/image/createPrice match$0.02 listed
- /api/video/create-sora2$0.20 listed
- /api/video/create$0.20 listed
- 0x4f4b…422d · last paid 265d ago$0.1716 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x1a2b…85f3 · last paid 265d ago$0.168 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x43a2…f758 · last paid 265d ago$0.0614 calls
▸3 of 17 catalogued endpoints list a price this agent paid
- /x402/nft-rankingPrice match$0.0045 listed
- /x402/portfolio-totals$0.001875 listed
- /x402/token-holders$0.001125 listed
- /x402/transaction-details$0.001125 listed
- /x402/token-activity-feed$0.00375 listed
- /x402/nft-token-metadata$0.001125 listed
- /x402/nft-collection-metadata$0.001125 listed
- /x402/historical-token-price$0.001125 listed
9 further catalogued endpoints not listed.
- 0x0cc2…f82f · last paid 265d ago$0.051 call
▸1 of 2 catalogued endpoints list a price this agent paid
- /api/tool/e2b/run-codePrice match$0.05 listed
- /api/tool/memory/add-memory$0.01 listed
- 0x21df…8694 · last paid 265d ago$0.044 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x0210…645e · last paid 265d ago$0.0215 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /protectedPrice match$0.001 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 | |
|---|---|---|---|---|---|
| 0xc936…4775 | $55.25 | $0.00 | 76 | 265d ago | Graph |
| 0x58be…b391 | $3.70 | $0.00 | 37 | 265d ago | Graph |
| 0x402b…45fe | $1.00 | $0.00 | 1 | 265d ago | Graph |
| 0xe68e…5d40 | $0.65 | $0.00 | 1 | 265d ago | Graph |
| 0xfee1…19e6 | $0.60 | $0.00 | 30 | 265d ago | Graph |
| 0xf338…97ea | $0.27 | $0.00 | 6 | 265d ago | Graph |
| 0x4f4b…422d | $0.17 | $0.00 | 16 | 265d ago | Graph |
| 0x1a2b…85f3 | $0.16 | $0.00 | 8 | 265d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
89% of observed volume is with a single counterparty, in all 220 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 0x543b…e709 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x543b54623d6adb3111d735f78c212666508be709
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: 0x543b…e709 curl -s 'https://api.roundhouseai.io/v0/agents/0x543b54623d6adb3111d735f78c212666508be709' curl -s 'https://api.roundhouseai.io/v0/entities/0x543b54623d6adb3111d735f78c212666508be709/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.