0xf4987e33057777e84fb23710c57f3169b8db5c1a
Paid $0.07 of the $259.14M Roundhouse has indexed across 714,236 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (3)
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 |
|---|---|---|---|---|
| Company & People | 71% | $0.05 | 1 | 1 |
| Crypto Markets | 29% | $0.02 | 2 | 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.
- 0x325b…d430 · last paid 118d ago$0.051 call
▸1 of 68 catalogued endpoints list a price this agent paid
- /api/apollo/people-enrichPrice matchPeople search$0.05 listed
- /api/exa/searchWeb search$0.01 listed
- /api/exa/contents$0.002 listed
- /api/firecrawl/searchWeb search$0.03 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.
- 0x110c…b784 · last paid 118d ago$0.022 calls
▸48 of 48 catalogued endpoints list a price this agent paid
- /api/v3/x402/onchain/simple/networks/base/token_price/:addressPrice match$0.01 listed
- /api/v3/x402/onchain/search/poolsPrice match$0.01 listed
- /pay/agent_pro_api_coingecko_comPrice match$0.01 listed
- /api/v3/x402/onchain/simple/networks/eth/token_price/:addressPrice match$0.01 listed
- /api/v3/x402/onchain/simple/networks/arbitrum/token_price/probePrice match$0.01 listed
- /api/v3/x402/onchain/simple/networks/monad/token_price/probePrice match$0.01 listed
- /api/v3/x402/onchain/simple/networks/base/token_price/0x0b3e328455c4059eeb9e3f84b5543f74e24e7e1b,0x4200000000000000000000000000000000000006Price match$0.01 listed
- /api/v3/x402/onchain/simple/networks/solana/token_price/probePrice match$0.01 listed
40 further catalogued endpoints not listed.
Activity
One square per day; click a day to see its settlements in the ledger.
Frequent counterparties
| Counterparty | Paid them | Received back | Settlements | Last | |
|---|---|---|---|---|---|
| 0x325b…d430 | $0.05 | $0.00 | 1 | 118d ago | Graph |
| 0x110c…b784 | $0.02 | $0.00 | 2 | 118d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
71% of observed volume is with a single counterparty, in all 3 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xf498…5c1a0x325b…d430 | Base | $0.05 | 100% | coinbase | 118d ago | 0x9dcb54…92362d |
| 0xf498…5c1a0x110c…b784 | Base | $0.01 | 100% | coinbase | 118d ago | 0x481a52…7ab11a |
| 0xf498…5c1a0x110c…b784 | Base | $0.01 | 100% | coinbase | 118d ago | 0xb75520…e9fd07 |
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 0xf4987e33057777e84fb23710c57f3169b8db5c1a has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xf4987e33057777e84fb23710c57f3169b8db5c1a
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: 0xf4987e33057777e84fb23710c57f3169b8db5c1a curl -s 'https://api.roundhouseai.io/v0/agents/0xf4987e33057777e84fb23710c57f3169b8db5c1a' curl -s 'https://api.roundhouseai.io/v0/entities/0xf4987e33057777e84fb23710c57f3169b8db5c1a/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.