MerchantReport

0x12fd9ddd9368cba257e4c50909cc89165012d90d

0x12fd9ddd9368cba257e4c50909cc89165012d90dExplorer

$3.00

Inbound volume

Settlements

Distinct counterparties

Chains: Base (1)

Activity

MarAprMayJunJulAug

LessMore

One square per day; click a day to see its settlements in the ledger.

Frequent counterparties

Counterparty	Sent to them	Received from them	Settlements	Last
0xc058…9dd3	$0.00	$3.00	1	88d ago	Graph

Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.

Data quality

100% of observed volume is with a single counterparty.

Organic volume $3.00 of $3.00 total.

Recent activity

Payer Payee	Chain	Amount	x402	Route	Age	Txn hash
0xc058…9dd30x12fd…d90d	Base	$3.00	100%	Route unknown	88d ago	0x599a1c…bcf541

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x12fd9ddd9368cba257e4c50909cc89165012d90d's payment record before paying it over the free read API. No key, no account.

GET www.roundhouse.studio/api/v0/merchants/0x12fd9ddd9368cba257e4c50909cc89165012d90d

Open skill.md

Show the prompt

Using Roundhouse, tell me whether this x402 merchant is worth paying: how many distinct
agents have paid it, how recently, and for what.

  Merchant wallet: 0x12fd9ddd9368cba257e4c50909cc89165012d90d

curl -s 'https://www.roundhouse.studio/api/v0/merchants/0x12fd9ddd9368cba257e4c50909cc89165012d90d'
curl -s 'https://www.roundhouse.studio/api/v0/entities/0x12fd9ddd9368cba257e4c50909cc89165012d90d/settlements?limit=50'

If you do not have Roundhouse tools or skills installed, read
https://www.roundhouse.studio/skill.md first — it is the whole procedure, and it needs no key.