MerchantReport

0x8b21…a51e

0x8b218df6d7401fcf86d727972e4305040546a51eExplorer

Received

$399.57

Last 7d vs prior 7d

Paid out

$0.00

Last 7d vs prior 7d

Settlements

Last 7d vs prior 7d

Distinct counterparties

Over the whole indexed history

Received $399.57 of the $846.70M Roundhouse has indexed across 1,330,126 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (4)

Funds flow over time

Activity

MayJunJulAugSepOct

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
0xf66e…ac73	$0.00	$399.57	4	405d 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; all observed volume is with one counterparty, in all 4 observed settlements.

Organic volume $399.57 of $399.57 total.

Recent activity

Payer Payee	Chain	Amount	x402	Route	Age	Txn hash
0xf66e…ac730x8b21…a51e	Base	$7.02	70%	0xe890…f632	405d ago	0x7bc473…1c9703
0xf66e…ac730x8b21…a51e	Base	$2.50	70%	0xe890…f632	427d ago	0xac98f5…988917
0xf66e…ac730x8b21…a51e	Base	$10.00	70%	0xe890…f632	437d ago	0x6e3a19…0839f4
0xf66e…ac730x8b21…a51e	Base	$380.05	70%	0xe890…f632	487d ago	0x3e969e…632ca6

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x8b21…a51e's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x8b218df6d7401fcf86d727972e4305040546a51e

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: 0x8b218df6d7401fcf86d727972e4305040546a51e

curl -s 'https://api.roundhouseai.io/v0/merchants/0x8b218df6d7401fcf86d727972e4305040546a51e'
curl -s 'https://api.roundhouseai.io/v0/entities/0x8b218df6d7401fcf86d727972e4305040546a51e/settlements?limit=50'

The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except
/v0/unified* and /v0/endpoints. Either pay over x402 (mint a personal key for $0.01 at
GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at
https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.