0xb738…4424
Paid $3.72 of the $259.19M Roundhouse has indexed across 714,332 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (13)
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 |
|---|---|---|---|---|
| AI & Media | 100% | $3.72 | 13 | 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; no listed price matches an amount this agent paid, so nothing narrows them.
- 0xdc59…1506 · last paid 38d ago$3.7213 calls
▸21 catalogued endpoints, none priced at an amount this agent paid
- /v1/responses$0.003 listed
- /v1/chat/completionsText completion$0.003 listed
- /v1/marketplace/api/base-season$0.00115 listed
- /v1/embeddingsText embeddings$0.01 listed
- /v1/marketplace/api/crypto-trending$0.00138 listed
- /v1/marketplace/api/crypto-news-api$0.00345 listed
- /v1/marketplace/api/3759$0.003312 listed
- /v1/marketplace/api/crypto-markets$0.001656 listed
13 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 | |
|---|---|---|---|---|---|
| 0xdc59…1506 | $3.72 | $0.00 | 13 | 38d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
100% of observed volume is with a single counterparty; all observed volume is with one counterparty, in all 13 observed settlements.
Organic volume $3.72 of $3.72 total.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0xb738…44240xdc59…1506 | Base | $0.001 | 100% | coinbase | 38d ago | 0xff5e8e…7bafe5 |
| 0xb738…44240xdc59…1506 | Base | $0.001 | 100% | coinbase | 38d ago | 0x714e58…2816d5 |
| 0xb738…44240xdc59…1506 | Base | $0.001 | 100% | coinbase | 38d ago | 0x08f887…553e9c |
| 0xb738…44240xdc59…1506 | Base | $0.001 | 100% | coinbase | 38d ago | 0xd74239…782357 |
| 0xb738…44240xdc59…1506 | Base | $0.001 | 100% | coinbase | 38d ago | 0x7382f9…a09fa7 |
| 0xb738…44240xdc59…1506 | Base | $0.001 | 100% | coinbase | 38d ago | 0x73c69b…c377a4 |
| 0xb738…44240xdc59…1506 | Base | $0.83 | 100% | coinbase | 38d ago | 0x920247…8a550e |
| 0xb738…44240xdc59…1506 | Base | $0.83 | 100% | coinbase | 38d ago | 0xf5d136…c8348b |
| 0xb738…44240xdc59…1506 | Base | $0.83 | 100% | coinbase | 38d ago | 0x3ff969…4db6a2 |
| 0xb738…44240xdc59…1506 | Base | $0.40 | 100% | coinbase | 38d ago | 0x52d870…567f80 |
| 0xb738…44240xdc59…1506 | Base | $0.83 | 100% | coinbase | 38d ago | 0x892745…55c5fe |
| 0xb738…44240xdc59…1506 | Base | $0.001 | 100% | coinbase | 38d ago | 0x65329a…f8b919 |
| 0xb738…44240xdc59…1506 | Base | $0.001 | 100% | coinbase | 38d ago | 0x3bbecd…0c0b82 |
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 0xb738…4424 has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0xb7388fbeb63963b3b7487a40023fe5696fae4424
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: 0xb738…4424 curl -s 'https://api.roundhouseai.io/v0/agents/0xb7388fbeb63963b3b7487a40023fe5696fae4424' curl -s 'https://api.roundhouseai.io/v0/entities/0xb7388fbeb63963b3b7487a40023fe5696fae4424/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.