x402 merchant
Network Calc$0.02 / callnetwork-calc.x402tookit.com ↗
CidrAggregationSupernetRoute-summarization

Summarise IPv4 or IPv6 CIDR blocks into the minimal set (merging adjacent and overlapping blocks) plus the covering supernet.

MerchantReport

0xb531…dbda

0xb531320805c5bed1d46aeadcf4f008fdf172dbdaExplorer
Received
$32.80↓ 100%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
1462↓ 100%
Last 7d vs prior 7d
7
Distinct counterparties
Over the whole indexed history

Received $32.80 of the $3105.74M Roundhouse has indexed across 1,408,383 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (1000)

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
0x9fc9…8e7f$0.00$23.499869d agoGraph
0xec2a…d034$0.00$0.381317d agoGraph
0xa1d1…1978$0.00$0.0219d agoGraph

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

Data quality

98% of observed volume is with a single counterparty, in the 1000 most recent settlements scanned (its history is longer than the 2000-row scan cap).

Organic volume $23.89 of $23.89 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0xb51692…689bd7
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0xfe9d8c…e3e144
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0x945605…b78189
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0x23442f…a43f1f
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0xd02f89…0cc90c
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0xebaa13…e9cc42
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0x42176e…795107
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0x8383bf…f4eb99
0x9fc9…8e7f0xb531…dbdaBaseBase$0.03100%coinbase9d ago0xb053fb…ac1112
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0x659ab0…fd0570
0x9fc9…8e7f0xb531…dbdaBaseBase$0.03100%coinbase9d ago0x9bc0b4…c0a1b2
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0xdc6a76…aca1f6
0x9fc9…8e7f0xb531…dbdaBaseBase$0.03100%coinbase9d ago0x52222a…e9f3f9
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0x2f80be…325940
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0x64d9bd…366294
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0x71205d…92737c
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0x73fad4…e7d7bd
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0x53353a…cfd12a
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0x61df7d…b6499d
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0xa59c12…d9f92e
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0xe64ad2…7e7c08
0x9fc9…8e7f0xb531…dbdaBaseBase$0.03100%coinbase9d ago0x3f2c9d…8e3e6c
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0x143a56…8a6f42
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0x5153bf…7ed769
0x9fc9…8e7f0xb531…dbdaBaseBase$0.05100%coinbase9d ago0xe0fc5b…415f5c

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xb531…dbda's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0xb531320805c5bed1d46aeadcf4f008fdf172dbda

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: 0xb531320805c5bed1d46aeadcf4f008fdf172dbda

curl -s 'https://api.roundhouseai.io/v0/merchants/0xb531320805c5bed1d46aeadcf4f008fdf172dbda'
curl -s 'https://api.roundhouseai.io/v0/entities/0xb531320805c5bed1d46aeadcf4f008fdf172dbda/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.