0x7238…4f5f
Paid $0.04 of the $258.35M Roundhouse has indexed across 712,918 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (6)
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 | 81% | $0.03 | 3 | 1 |
| Reference Data | 14% | $0.005 | 1 | 1 |
| Crypto Markets | 3% | $0.001 | 1 | 1 |
| Onchain Data | 3% | $0.001 | 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 4 of 4 the amount paid narrows the list to the ones listed at that price.
- 0xdd25…2ec0 · last paid 23d ago$0.033 calls
▸42 of 141 catalogued endpoints list a price this agent paid
- /api/seats-aero/search$0.02 listed
- /api/seats-aero/availability$0.04 listed
- /api/hotels/search$0.03 listed
- /api/flights/search$0.05 listed
- /api/reference/locations$0.0054 listed
- /api/hotels/list$0.03 listed
- /api/flights/availability$0.03 listed
- /api/google-flights/search$0.02 listed
133 further catalogued endpoints not listed.
- 0xabf4…a9d0 · last paid 13d ago$0.0051 call
▸25 of 200 catalogued endpoints list a price this agent paid
- /api/bestsellersPrice match$0.005 listed
- /api/demand-radarPrice match$0.005 listed
- /api/perp-fundingPerp funding and open interest$0.002 listed
- /api/perp-basis$0.002 listed
- /api/hash$0.001 listed
- /api/ttsText to speech$0.05 listed
- /v1/nano/chat/completionsText completion$0.003 listed
- /v1/metered/chat/completionsText completion$0.001 listed
192 further catalogued endpoints not listed.
- 0x0e84…b808 · last paid 26d ago$0.0011 call
▸33 of 80 catalogued endpoints list a price this agent paid
- /crypto-newsPrice match$0.001 listed
- /base-ecosystem-newsPrice match$0.001 listed
- /rh-seasonPrice match$0.001 listed
- /pools-trendingPrice match$0.001 listed
- /tweet-search$0.005 listed
- /equity-news$0.003 listed
- /market-risk$0.002 listed
- /base-season$0.002 listed
72 further catalogued endpoints not listed.
- 0x38c0…44c8 · last paid 26d ago$0.0011 call
▸2 of 55 catalogued endpoints list a price this agent paid
- /api/price/base-gasPrice match$0.001 listed
- /api/gasPrice matchGas price$0.001 listed
- /api/price/btc-usd$0.002 listed
- /api/price/eth-usd$0.002 listed
- /api/price/sol-usd$0.002 listed
- /api/address-risk$0.03 listed
- /api/exchange/convertCurrency conversion$0.002 listed
- /api/earthquakes$0.002 listed
47 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 | |
|---|---|---|---|---|---|
| 0xdd25…2ec0 | $0.03 | $0.00 | 3 | 23d ago | Graph |
| 0xabf4…a9d0 | $0.005 | $0.00 | 1 | 13d ago | Graph |
| 0x0e84…b808 | $0.001 | $0.00 | 1 | 26d ago | Graph |
| 0x38c0…44c8 | $0.001 | $0.00 | 1 | 26d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
81% of observed volume is with a single counterparty, in all 6 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x7238…4f5f0xabf4…a9d0 | Base | $0.005 | 100% | coinbase | 13d ago | 0x542237…37e2a5 |
| 0x7238…4f5f0xdd25…2ec0 | Base | $0.01 | 100% | coinbase | 23d ago | 0xd87d81…6efd49 |
| 0x7238…4f5f0xdd25…2ec0 | Base | $0.01 | 100% | coinbase | 23d ago | 0xcf31ea…af57d4 |
| 0x7238…4f5f0xdd25…2ec0 | Base | $0.01 | 100% | coinbase | 23d ago | 0xee537b…a6ec9c |
| 0x7238…4f5f0x0e84…b808 | Base | $0.001 | 100% | coinbase | 26d ago | 0xacdb31…fe6dbf |
| 0x7238…4f5f0x38c0…44c8 | Base | $0.001 | 100% | coinbase | 26d ago | 0x50171c…38befe |
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 0x7238…4f5f has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x72388a268ecf5321280dbcf556fcb484a5494f5f
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: 0x7238…4f5f curl -s 'https://api.roundhouseai.io/v0/agents/0x72388a268ecf5321280dbcf556fcb484a5494f5f' curl -s 'https://api.roundhouseai.io/v0/entities/0x72388a268ecf5321280dbcf556fcb484a5494f5f/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.