0xb25d…9b1c
Paid $0.78 of the $846.52M Roundhouse has indexed across 1,329,508 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 | 96% | $0.75 | 3 | 1 |
| Web & Content | 4% | $0.03 | 2 | 1 |
$0.75 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 2 the amount paid narrows the list to the ones listed at that price.
- 0x4020…0003 · last paid 4d ago$0.753 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x54d6…4afa · last paid 10d ago$0.032 calls
▸1 of 16 catalogued endpoints list a price this agent paid
- /v1/firecrawl/scrapePrice matchPage to markdown$0.02 listed
- /v1/exa/contents$0.002 listed
- /v1/flights/search$0.05 listed
- /v1/exa/searchWeb search$0.01 listed
- /v1/airports/searchWeb search$0.001 listed
- /v1/serper/newsNews search$0.004 listed
- /v1/uploads$0.005 listed
- /v1/serper/searchWeb search$0.004 listed
8 further catalogued endpoints not 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 | |
|---|---|---|---|---|---|
| 0x4020…0003 | $0.75 | $0.00 | 3 | 4d ago | Graph |
| 0x54d6…4afa | $0.03 | $0.00 | 2 | 10d 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 |
|---|---|---|---|---|---|---|
| 0xb25d…9b1c0x4020…0003 | Base | $0.25 | 100% | coinbase | 4d ago | 0x2a419c…ab2551 |
| 0xb25d…9b1c0x4020…0003 | Base | $0.25 | 100% | coinbase | 10d ago | 0x74b88f…aa4360 |
| 0xb25d…9b1c0x54d6…4afa | Base | $0.02 | 100% | coinbase | 10d ago | 0x0a29de…96fa4d |
| 0xb25d…9b1c0x54d6…4afa | Base | $0.02 | 100% | coinbase | 10d ago | 0x487886…60c09d |
| 0xb25d…9b1c0x4020…0003 | Base | $0.25 | 100% | coinbase | 11d ago | 0xa2def7…487714 |
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 0xb25d…9b1c has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xb25d18ee1d6139c19efb5d4b76a055f324f89b1c
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: 0xb25d…9b1c curl -s 'https://api.roundhouseai.io/v0/agents/0xb25d18ee1d6139c19efb5d4b76a055f324f89b1c' curl -s 'https://api.roundhouseai.io/v0/entities/0xb25d18ee1d6139c19efb5d4b76a055f324f89b1c/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.