0xaa99…55dd
Paid $0.02 of the $3064.22M Roundhouse has indexed across 1,399,289 wallets — less than 0.0001% of it.
Whole-history totals from the index rollup, which can be up to 30 minutes behind.
Chains (from the recent scan): Base (2)
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 |
|---|---|---|---|---|
| Reference Data | 67% | $0.01 | 1 | 1 |
| Crypto Markets | 33% | $0.005 | 1 | 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; for 2 of 2 the amount paid narrows the list to the ones listed at that price.
- 0xe373…668d · last paid 35d ago$0.011 call
▸41 of 76 catalogued endpoints list a price this agent paid
- /ftse-indexPrice match$0.01 listed
- /us30y-yieldPrice match$0.01 listed
- /btc-block-sizePrice match$0.01 listed
- /sol-pricePrice match$0.01 listed
- /btc-difficultyPrice match$0.01 listed
- /btc-pricePrice match$0.01 listed
- /hangseng-index$0.05 listed
- /nasdaq-index$0.05 listed
68 further catalogued endpoints not listed.
- 0x52e2…f3ea · last paid 26d ago$0.0051 call
▸24 of 98 catalogued endpoints list a price this agent paid
- /deepstate/v1/book/:bookPrice match$0.005 listed
- /deepstate/v1/candles/:bookPrice matchCrypto price history$0.005 listed
- /deepstate/v1/stats/:bookPrice match$0.005 listed
- /api/chain/erc20-transfersPrice match$0.005 listed
- /api/chain/erc20-balance$0.003 listed
- /api/chain/block-number$0.001 listed
- /api/chain/live-balance$0.003 listed
- /api/chain/block-number$0.001 listed
90 further catalogued endpoints not listed.
One merchant publishes more endpoints than a single catalogue read returns; its list is partial.
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 | |
|---|---|---|---|---|---|
| 0xe373…668d | $0.01 | $0.00 | 1 | 35d ago | Graph |
| 0x52e2…f3ea | $0.005 | $0.00 | 1 | 26d 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 all 2 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xaa99…55dd0x52e2…f3ea | Base | $0.005 | 100% | coinbase | 26d ago | 0x2fb8e2…1cc6db |
| 0xaa99…55dd0xe373…668d | Base | $0.01 | 100% | coinbase | 35d ago | 0xb0dbf5…bdfee0 |
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 0xaa99…55dd has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xaa9929026f13beb9e2198c7eb90a26b8558655dd
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: 0xaa99…55dd curl -s 'https://api.roundhouseai.io/v0/agents/0xaa9929026f13beb9e2198c7eb90a26b8558655dd' curl -s 'https://api.roundhouseai.io/v0/entities/0xaa9929026f13beb9e2198c7eb90a26b8558655dd/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.