0x1f5a…750b
Paid $0.34 of the $259.63M Roundhouse has indexed across 715,161 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (28)
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 |
|---|---|---|---|---|
| Onchain Data | 90% | $0.31 | 23 | 1 |
| Crypto Markets | 10% | $0.04 | 5 | 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.
- 0x5be6…d3d9 · last paid 67d ago$0.3123 calls
▸22 of 22 catalogued endpoints list a price this agent paid
- /api/trendingPrice match$0.005 listed
- /api/gasPrice matchGas price$0.005 listed
- /api/scorePrice match$0.02 listed
- /api/chainsPrice match$0.01 listed
- /api/trending-poolsPrice match$0.01 listed
- /api/stable-pegsPrice match$0.005 listed
- /api/search-poolsPrice match$0.005 listed
- /api/token-briefPrice match$0.05 listed
14 further catalogued endpoints not listed.
- 0x51c0…9653 · last paid 73d ago$0.045 calls
▸3 of 3 catalogued endpoints list a price this agent paid
- /api/fear-greedPrice matchFear and greed index$0.005 listed
- /api/pricesPrice matchCrypto spot price$0.005 listed
- /api/yieldsPrice match$0.01 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 | |
|---|---|---|---|---|---|
| 0x5be6…d3d9 | $0.31 | $0.00 | 23 | 67d ago | Graph |
| 0x51c0…9653 | $0.04 | $0.00 | 5 | 73d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
90% of observed volume is with a single counterparty, in all 28 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 0x1f5a…750b has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x1f5a4f5e4d8ced4479b61b25897d8d22ba0f750b
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: 0x1f5a…750b curl -s 'https://api.roundhouseai.io/v0/agents/0x1f5a4f5e4d8ced4479b61b25897d8d22ba0f750b' curl -s 'https://api.roundhouseai.io/v0/entities/0x1f5a4f5e4d8ced4479b61b25897d8d22ba0f750b/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.