0x54a9…69fa
Paid $1.40 of the $259.40M Roundhouse has indexed across 714,764 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (15)
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 | 100% | $1.40 | 14 | 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 1 of 1 the amount paid narrows the list to the ones listed at that price.
- 0x159b…4908 · last paid 41d ago$1.4014 calls
▸3 of 4 catalogued endpoints list a price this agent paid
- /goPrice match$0.10 listed
- /nftPrice match$0.10 listed
- /x402/nft-mint/api/verify-and-mintPrice match$0.10 listed
- /pay$0.01 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 | |
|---|---|---|---|---|---|
| 0x159b…4908 | $1.40 | $0.00 | 14 | 41d ago | Graph |
| 0x21e2…7e05 | $0.00 | $1.40 | 1 | 41d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
50% of observed volume is with a single counterparty, in all 15 observed settlements.
Recent activity
| Payer Payee | Chain | Amount | x402 | Route | Age | Txn hash |
|---|---|---|---|---|---|---|
| 0x54a9…69fa0x159b…4908 | Base | $0.10 | 100% | payAI | 41d ago | 0x457cd6…389127 |
| 0x54a9…69fa0x159b…4908 | Base | $0.10 | 100% | payAI | 41d ago | 0x1facc4…a21cc9 |
| 0x54a9…69fa0x159b…4908 | Base | $0.10 | 100% | payAI | 41d ago | 0x80c056…e96e98 |
| 0x54a9…69fa0x159b…4908 | Base | $0.10 | 100% | payAI | 41d ago | 0xb80320…5ae7c1 |
| 0x54a9…69fa0x159b…4908 | Base | $0.10 | 100% | payAI | 41d ago | 0x3fb761…a55a71 |
| 0x54a9…69fa0x159b…4908 | Base | $0.10 | 100% | payAI | 41d ago | 0x9501c0…9537c0 |
| 0x54a9…69fa0x159b…4908 | Base | $0.10 | 100% | payAI | 41d ago | 0xaa4510…5935fd |
| 0x54a9…69fa0x159b…4908 | Base | $0.10 | 100% | payAI | 41d ago | 0xcaaa6c…3948bc |
| 0x54a9…69fa0x159b…4908 | Base | $0.10 | 100% | payAI | 41d ago | 0x503ef1…f1c67d |
| 0x54a9…69fa0x159b…4908 | Base | $0.10 | 100% | payAI | 41d ago | 0x703d91…d2dce5 |
| 0x54a9…69fa0x159b…4908 | Base | $0.10 | 100% | payAI | 41d ago | 0x3f3a87…29d027 |
| 0x54a9…69fa0x159b…4908 | Base | $0.10 | 100% | payAI | 41d ago | 0xd132c1…63edae |
| 0x54a9…69fa0x159b…4908 | Base | $0.10 | 100% | payAI | 41d ago | 0x84eda9…0cbdfc |
| 0x54a9…69fa0x159b…4908 | Base | $0.10 | 100% | payAI | 41d ago | 0x5aba75…f3e43b |
| 0x21e2…7e050x54a9…69fa | Base | $1.40 | 100% | payAI | 41d ago | 0x057716…58d108 |
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 0x54a9…69fa has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x54a9303921c4c02747c6fd2bc7db87d29b7669fa
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: 0x54a9…69fa curl -s 'https://api.roundhouseai.io/v0/agents/0x54a9303921c4c02747c6fd2bc7db87d29b7669fa' curl -s 'https://api.roundhouseai.io/v0/entities/0x54a9303921c4c02747c6fd2bc7db87d29b7669fa/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.