x402 merchant
BooksPricesShoppingSearch

Book price search: lowest Amazon + AbeBooks prices by condition (new/like new/very good/good) for an ISBN or keyword query. Same JSON as the Book Pricer app.

MerchantReport

0x041d…23a2

0x041dfe9693217f607c9f851ca4d70bd4dd8f23a2Explorer
Received
$0.40
Last 7d vs prior 7d
Paid out
$0.88
Last 7d vs prior 7d
Settlements
117
Last 7d vs prior 7d
3
Distinct counterparties
Over the whole indexed history

Received $0.40 of the $3064.22M Roundhouse has indexed across 1,399,639 wallets — less than 0.0001% of it.

Whole-history totals from the index rollup, which can be up to 30 minutes behind.

Chains (from the recent scan): Base (117)

Funds flow over time

Activity

MayJunJulAugSepOctNov
LessMore

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

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0xe903…1abf$0.88$0.0011171d agoGraph
0xf0af…e34e$0.00$0.24493d agoGraph
0x3706…3a9c$0.00$0.16289d agoGraph

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

Data quality

69% of observed volume is with a single counterparty, in all 117 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x041d…23a20xe903…1abfBaseBase$0.02100%coinbase71d ago0x754c86…fa8b7f
0x041d…23a20xe903…1abfBaseBase$0.02100%coinbase71d ago0xf566f4…7c6163
0x041d…23a20xe903…1abfBaseBase$0.02100%coinbase71d ago0x6bdbf0…b2222a
0x041d…23a20xe903…1abfBaseBase$0.005257100%coinbase71d ago0xb89de2…eb0cae
0x041d…23a20xe903…1abfBaseBase$0.005257100%coinbase71d ago0xdd6cf2…afffd8
0x041d…23a20xe903…1abfBaseBase$0.005257100%coinbase71d ago0xe6a115…a70da5
0x041d…23a20xe903…1abfBaseBase$0.005257100%coinbase71d ago0x18f129…be95ad
0x041d…23a20xe903…1abfBaseBase$0.005257100%coinbase71d ago0xeba65c…ccdcf4
0x041d…23a20xe903…1abfBaseBase$0.005257100%coinbase71d ago0x60aaa9…896942
0x041d…23a20xe903…1abfBaseBase$0.005757100%coinbase71d ago0xb40f18…db22dc
0x041d…23a20xe903…1abfBaseBase$0.005757100%coinbase71d ago0xe7505a…a92d18
0x041d…23a20xe903…1abfBaseBase$0.005257100%coinbase71d ago0xfb939e…512e3c
0x041d…23a20xe903…1abfBaseBase$0.005257100%coinbase71d ago0x4eeeda…2b2cc2
0x041d…23a20xe903…1abfBaseBase$0.002100%coinbase71d ago0x35ef58…480669
0x041d…23a20xe903…1abfBaseBase$0.002100%coinbase71d ago0x08c3a3…390278
0x041d…23a20xe903…1abfBaseBase$0.002100%coinbase71d ago0xcb61dc…0213e4
0x041d…23a20xe903…1abfBaseBase$0.002100%coinbase71d ago0xe8bfa3…411e93
0x041d…23a20xe903…1abfBaseBase$0.002100%coinbase71d ago0x06f1b1…eef847
0x041d…23a20xe903…1abfBaseBase$0.002100%coinbase71d ago0x283ada…f8bd8d
0x041d…23a20xe903…1abfBaseBase$0.002100%coinbase71d ago0xe82e66…9b767a
0x041d…23a20xe903…1abfBaseBase$0.002100%coinbase71d ago0x056ece…23da73
0x041d…23a20xe903…1abfBaseBase$0.002100%coinbase71d ago0x0d5c78…8fb273
0x041d…23a20xe903…1abfBaseBase$0.002100%coinbase71d ago0xef26b9…955574
0x041d…23a20xe903…1abfBaseBase$0.002100%coinbase71d ago0xc2df2b…e8b81a
0x041d…23a20xe903…1abfBaseBase$0.002100%coinbase71d ago0x1fe3c6…fc08f7

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x041d…23a2's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x041dfe9693217f607c9f851ca4d70bd4dd8f23a2

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: 0x041dfe9693217f607c9f851ca4d70bd4dd8f23a2

curl -s 'https://api.roundhouseai.io/v0/merchants/0x041dfe9693217f607c9f851ca4d70bd4dd8f23a2'
curl -s 'https://api.roundhouseai.io/v0/entities/0x041dfe9693217f607c9f851ca4d70bd4dd8f23a2/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.