0x1cb9…67ab
Paid $0.78 of the $259.19M Roundhouse has indexed across 714,332 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (5)
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% | $0.78 | 3 | 2 |
| Web & Content | <1% | $0.0022 | 2 | 1 |
$0.03 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 1 of 3 the amount paid narrows the list to the ones listed at that price.
- 0x0814…ed7b · last paid 198d ago$0.752 calls
▸32 of 68 catalogued endpoints list a price this agent paid
- /api/monitor/whalePrice match$0.50 listed
- /api/defi/pool-comparePrice match$0.50 listed
- /api/protocol/tvl-decomposePrice match$0.50 listed
- /api/safety/freshness-check$0.01 listed
- /api/dev/diff-impact$0.05 listed
- /api/dev/license-check$0.05 listed
- /api/data/block-data$0.05 listed
- /api/defi/pre-trade-check$0.10 listed
60 further catalogued endpoints not listed.
- 0x6961…70a1 · last paid 199d ago$0.031 call
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 198d ago$0.00222 calls
▸17 catalogued endpoints, none priced at an amount this agent paid
- /x402/portfolio-totals$0.001875 listed
- /x402/token-holders$0.001125 listed
- /x402/transaction-details$0.001125 listed
- /x402/nft-ranking$0.0045 listed
- /x402/token-activity-feed$0.00375 listed
- /x402/nft-collection-metadata$0.001125 listed
- /x402/nft-token-metadata$0.001125 listed
- /x402/historical-token-price$0.001125 listed
9 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 | |
|---|---|---|---|---|---|
| 0x0814…ed7b | $0.75 | $0.00 | 2 | 198d ago | Graph |
| 0x6961…70a1 | $0.03 | $0.00 | 1 | 199d ago | Graph |
| 0x43a2…f758 | $0.0022 | $0.00 | 2 | 198d 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 5 observed settlements.
Organic volume $0.78 of $0.78 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x1cb9…67ab0x0814…ed7b | Base | $0.50 | 100% | coinbase | 198d ago | 0x7b3d84…916f89 |
| 0x1cb9…67ab0x0814…ed7b | Base | $0.25 | 100% | coinbase | 198d ago | 0xb8519d…8d2399 |
| 0x1cb9…67ab0x43a2…f758 | Base | $0.0011 | 100% | coinbase | 198d ago | 0x80102f…c8c4de |
| 0x1cb9…67ab0x43a2…f758 | Base | $0.0011 | 100% | coinbase | 199d ago | 0x46af04…f39e85 |
| 0x1cb9…67ab0x6961…70a1 | Base | $0.03 | 100% | coinbase | 199d ago | 0xa1044d…f6dba1 |
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 0x1cb9…67ab has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x1cb917001a7fde6cc9533e0d7b3b3951c5c467ab
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: 0x1cb9…67ab curl -s 'https://api.roundhouseai.io/v0/agents/0x1cb917001a7fde6cc9533e0d7b3b3951c5c467ab' curl -s 'https://api.roundhouseai.io/v0/entities/0x1cb917001a7fde6cc9533e0d7b3b3951c5c467ab/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.