MerchantReport

0x8219…3c15

0x8219868dbdaf15fb7a869f4157932a90974a3c15Explorer

also a agent

Received

$0.003

Last 7d vs prior 7d

Paid out

$0.003

Last 7d vs prior 7d

Settlements

Last 7d vs prior 7d

Distinct counterparties

Over the whole indexed history

Received $0.003 of the $258.32M Roundhouse has indexed across 712,831 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (3)

Funds flow over time

Activity

MarAprMayJunJulAugSep

LessMore

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

Data quality

3 self-dealing settlements (payer = payee) observed, in all 3 observed settlements.

Organic volume $0.00 of $0.003 total.

Recent activity

Payer Payee	Chain	Amount	x402	Route	Age	Txn hash
0x8219…3c150x8219…3c15	Base	$0.001	100%	coinbase	329d ago	0xc66189…4cbd0c
0x8219…3c150x8219…3c15	Base	$0.001	100%	coinbase	330d ago	0xb9f2f1…b85447
0x8219…3c150x8219…3c15	Base	$0.001	100%	coinbase	330d ago	0xf83c98…dc5173

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x8219…3c15's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x8219868dbdaf15fb7a869f4157932a90974a3c15

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: 0x8219868dbdaf15fb7a869f4157932a90974a3c15

curl -s 'https://api.roundhouseai.io/v0/merchants/0x8219868dbdaf15fb7a869f4157932a90974a3c15'
curl -s 'https://api.roundhouseai.io/v0/entities/0x8219868dbdaf15fb7a869f4157932a90974a3c15/settlements?limit=50'

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.