MerchantReport

0x198b…9223

0x198b9e4cd5acd5a3449614f54f2ad1380fb09223Explorer

also a agent

Received

$3.00

Last 7d vs prior 7d

Paid out

$3.00

Last 7d vs prior 7d

Settlements

Last 7d vs prior 7d

Distinct counterparties

Over the whole indexed history

Received $3.00 of the $258.35M Roundhouse has indexed across 712,918 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 $3.00 total.

Recent activity

Payer Payee	Chain	Amount	x402	Route	Age	Txn hash
0x198b…92230x198b…9223	Base	$1.00	100%	coinbase	329d ago	0xd02803…7a5d0b
0x198b…92230x198b…9223	Base	$1.00	100%	coinbase	330d ago	0xa56380…100eaf
0x198b…92230x198b…9223	Base	$1.00	100%	coinbase	330d ago	0xd58d6f…57b41d

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x198b…9223's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x198b9e4cd5acd5a3449614f54f2ad1380fb09223

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: 0x198b9e4cd5acd5a3449614f54f2ad1380fb09223

curl -s 'https://api.roundhouseai.io/v0/merchants/0x198b9e4cd5acd5a3449614f54f2ad1380fb09223'
curl -s 'https://api.roundhouseai.io/v0/entities/0x198b9e4cd5acd5a3449614f54f2ad1380fb09223/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.