0x8873…b3e1
Paid $0.03 of the $259.56M Roundhouse has indexed across 714,983 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 |
|---|---|---|---|---|
| Onchain Data | 69% | $0.02 | 4 | 1 |
| Crypto Markets | 31% | $0.01 | 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 2 of 2 the amount paid narrows the list to the ones listed at that price.
- 0x9f8b…73a2 · last paid 35d ago$0.024 calls
▸189 of 200 catalogued endpoints list a price this agent paid
- /api/v1/x402/arr-uniqPrice match$0.001 listed
- /api/v1/x402/abs-nPrice match$0.001 listed
- /api/v1/x402/imagePrice matchImage generation$0.01 listed
- /api/v1/x402/base-gasPrice matchGas price$0.001 listed
- /api/v1/x402/crypto-newsPrice matchNews search$0.001 listed
- /api/v1/x402/website-intelligence-reportPrice match$0.01 listed
- /api/v1/x402/speechText to speech$0.002 listed
- /api/v1/x402/video-draft$0.03 listed
192 further catalogued endpoints not listed.
- 0x124f…4478 · last paid 67d ago$0.011 call
▸28 of 29 catalogued endpoints list a price this agent paid
- /api/defillama/chainsPrice match$0.01 listed
- /api/coingecko/onchain/new-poolsPrice match$0.01 listed
- /api/defillama/fees-overviewPrice match$0.01 listed
- /api/defillama/options-overviewPrice match$0.01 listed
- /api/coingecko/onchain/networksPrice match$0.01 listed
- /api/defillama/stablecoin-chartsPrice match$0.01 listed
- /api/defillama/protocolsPrice match$0.01 listed
- /api/coingecko/onchain/trendingPrice match$0.01 listed
21 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 | |
|---|---|---|---|---|---|
| 0x9f8b…73a2 | $0.02 | $0.00 | 4 | 35d ago | Graph |
| 0x124f…4478 | $0.01 | $0.00 | 1 | 67d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
69% of observed volume is with a single counterparty, in all 5 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x8873…b3e10x9f8b…73a2 | Base | $0.01 | 100% | coinbase | 35d ago | 0x260d79…d076c3 |
| 0x8873…b3e10x9f8b…73a2 | Base | $0.01 | 100% | coinbase | 35d ago | 0xaad3f2…f0a9d8 |
| 0x8873…b3e10x9f8b…73a2 | Base | $0.001 | 100% | payAI | 44d ago | 0x65599b…8bc3d5 |
| 0x8873…b3e10x9f8b…73a2 | Base | $0.001 | 100% | payAI | 44d ago | 0x5a96af…853d24 |
| 0x8873…b3e10x124f…4478 | Base | $0.01 | 100% | coinbase | 67d ago | 0x5ffdf1…b42ade |
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 0x8873…b3e1 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x88733ad48ffa998cb46fc3ad7ae126407bfdb3e1
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: 0x8873…b3e1 curl -s 'https://api.roundhouseai.io/v0/agents/0x88733ad48ffa998cb46fc3ad7ae126407bfdb3e1' curl -s 'https://api.roundhouseai.io/v0/entities/0x88733ad48ffa998cb46fc3ad7ae126407bfdb3e1/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.