0xb916…e25f
Paid $1.90 of the $258.78M Roundhouse has indexed across 713,781 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (12)
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 | 95% | $1.81 | 2 | 2 |
| Web & Content | 5% | $0.09 | 10 | 2 |
$1.79 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 3 of 4 the amount paid narrows the list to the ones listed at that price.
- 0x4c10…fec0 · last paid 20d ago$1.791 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x325b…d430 · last paid 118d ago$0.055 calls
▸18 of 68 catalogued endpoints list a price this agent paid
- /api/exa/searchPrice matchWeb search$0.01 listed
- /api/exa/contents$0.002 listed
- /api/firecrawl/searchWeb search$0.03 listed
- /api/apollo/people-enrichPeople search$0.05 listed
- /api/fullenrich/people-searchPeople search$0.15 listed
- /api/whitepages/person-search$0.22 listed
- /api/pdl/people-enrichPeople search$0.28 listed
- /api/clado/contacts-enrichPeople search$0.20 listed
60 further catalogued endpoints not listed.
- 0x9dba…0df8 · last paid 118d ago$0.045 calls
▸24 of 31 catalogued endpoints list a price this agent paid
- /tweets/userPrice match$0.01 listed
- /users/by/usernamePrice match$0.005 listed
- /users/by/idPrice match$0.005 listed
- /lists/tweetsPrice match$0.01 listed
- /tweets/quote_tweetsPrice match$0.01 listed
- /tweets/mentions$0.006 listed
- /tweets/searchWeb search$0.006 listed
- /tweets/by/id$0.0025 listed
23 further catalogued endpoints not listed.
- 0xd8ba…8e9b · last paid 118d ago$0.021 call
▸7 of 77 catalogued endpoints list a price this agent paid
- /api/x402-tools/pokemon/info$0.01 listed
- /api/x402-crypto/wallet-identity-crosschain$0.10 listed
- /api/x402-crypto/gas-oracle$0.01 listed
- /api/x402-uncensored/chatText completion$0.05 listed
- /api/x402-tools/news/search$0.01 listed
- /api/x402-tools/ip/lookup$0.01 listed
- /api/x402-tools/crypto/pricesCrypto spot price$0.01 listed
- /api/x402-research/deep-research$2.00 listed
69 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 | |
|---|---|---|---|---|---|
| 0x4c10…fec0 | $1.79 | $0.00 | 1 | 20d ago | Graph |
| 0x325b…d430 | $0.05 | $0.00 | 5 | 118d ago | Graph |
| 0x9dba…0df8 | $0.04 | $0.00 | 5 | 118d ago | Graph |
| 0xd8ba…8e9b | $0.02 | $0.00 | 1 | 118d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
94% of observed volume is with a single counterparty, in all 12 observed settlements.
Organic volume $1.90 of $1.90 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xb916…e25f0x4c10…fec0 | Base | $1.79 | 70% | 0x775e…9238 | 20d ago | 0xd9af69…03ffd9 |
| 0xb916…e25f0xd8ba…8e9b | Base | $0.02 | 100% | payAI | 118d ago | 0x1c393d…eec9d3 |
| 0xb916…e25f0x9dba…0df8 | Base | $0.005 | 100% | coinbase | 118d ago | 0x0b3875…d2a145 |
| 0xb916…e25f0x325b…d430 | Base | $0.01 | 100% | coinbase | 118d ago | 0x0eb279…8c0be9 |
| 0xb916…e25f0x9dba…0df8 | Base | $0.005 | 100% | coinbase | 118d ago | 0x8a10ea…21cfc0 |
| 0xb916…e25f0x325b…d430 | Base | $0.01 | 100% | coinbase | 118d ago | 0xbebe04…b5224d |
| 0xb916…e25f0x9dba…0df8 | Base | $0.01 | 100% | coinbase | 118d ago | 0xcfb95d…9635ea |
| 0xb916…e25f0x325b…d430 | Base | $0.01 | 100% | coinbase | 118d ago | 0xe3711d…1e4649 |
| 0xb916…e25f0x9dba…0df8 | Base | $0.01 | 100% | coinbase | 118d ago | 0xb805d0…aaa9d2 |
| 0xb916…e25f0x325b…d430 | Base | $0.01 | 100% | coinbase | 118d ago | 0xc5703a…cc9863 |
| 0xb916…e25f0x325b…d430 | Base | $0.01 | 100% | coinbase | 118d ago | 0xef16b2…d68a40 |
| 0xb916…e25f0x9dba…0df8 | Base | $0.01 | 100% | coinbase | 118d ago | 0x84c2bd…cdbb09 |
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 0xb916…e25f has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xb91693a6821d24d942dc718458ec89ca07b7e25f
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: 0xb916…e25f curl -s 'https://api.roundhouseai.io/v0/agents/0xb91693a6821d24d942dc718458ec89ca07b7e25f' curl -s 'https://api.roundhouseai.io/v0/entities/0xb91693a6821d24d942dc718458ec89ca07b7e25f/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.