0x276f…1cfd
Paid $82.00 of the $259.19M Roundhouse has indexed across 714,332 wallets — less than 0.0001% of it.
Chains (from the recent scan): Base (84)
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% | $82.00 | 84 | 7 |
$23.00 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 7 the amount paid narrows the list to the ones listed at that price.
- 0x2a50…f089 · last paid 334d ago$52.0052 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /mintPrice match$1.00 listed
- 0x0fe8…9393 · last paid 317d ago$15.0015 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xfdc7…7841 · last paid 333d ago$7.007 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0xe25b…f8cf · last paid 334d ago$6.006 calls
▸1 of 1 catalogued endpoints list a price this agent paid
- /api/mintPrice match$1.00 listed
- 0xbdbd…74e7 · last paid 316d ago$1.001 call
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
- 0x9b4d…6083 · last paid 333d ago$1.001 call
▸2 of 2 catalogued endpoints list a price this agent paid
- /mint?address=0x020161B0D3f33446cBc3194726B5E3898E6Ce80e&tier=10Price match$1.00 listed
- /mintPrice match$1.00 listed
- 0x81d6…490e · last paid 332d ago$0.00022 calls
This wallet publishes no endpoint in any catalogue we crawl, so what was bought is not recorded anywhere we can read.
ERC-8004 registration
Card follows eips.ethereum.org/EIPS/eip-8004#registration-v1
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 | |
|---|---|---|---|---|---|
| 0x2a50…f089 | $52.00 | $0.00 | 52 | 334d ago | Graph |
| 0x0fe8…9393 | $15.00 | $0.00 | 15 | 317d ago | Graph |
| 0xfdc7…7841 | $7.00 | $0.00 | 7 | 333d ago | Graph |
| 0xe25b…f8cf | $6.00 | $0.00 | 6 | 334d ago | Graph |
| 0xbdbd…74e7 | $1.00 | $0.00 | 1 | 316d ago | Graph |
| 0x9b4d…6083 | $1.00 | $0.00 | 1 | 333d ago | Graph |
| 0x81d6…490e | $0.0002 | $0.00 | 2 | 332d ago | Graph |
Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.
63% of observed volume is with a single counterparty, in all 84 observed settlements.
Recent activity
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 0x276f…1cfd has actually paid for over the free read API. No key, no account.
GET api.roundhouseai.io/v0/agents/0x276f0afc58ea251ea2c7c1f46a55a83d997b1cfd
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: 0x276f…1cfd curl -s 'https://api.roundhouseai.io/v0/agents/0x276f0afc58ea251ea2c7c1f46a55a83d997b1cfd' curl -s 'https://api.roundhouseai.io/v0/entities/0x276f0afc58ea251ea2c7c1f46a55a83d997b1cfd/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.