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 $3106.92M Roundhouse has indexed across 1,409,595 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 ago0x3f4aa7…a35b20
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0x9c8899…6f9078
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0xa06422…0972ee
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0xea9cbf…d60f9c
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0xc122f3…f03fbf
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0x9c6424…c6b8f4
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0x8d038a…6476be
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0xaa807b…ab5080
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0x263b11…6e5afd
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0x14af05…c7e8de
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0xa34578…ad9124
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0xb730dc…bb0cb9
0x9fc9…8e7f0xb531…dbdaBaseBase$0.03100%coinbase9d ago0xcedf94…78d6b4
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0xb6e351…10a0e5
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0xbb184f…8ccbcb
0x9fc9…8e7f0xb531…dbdaBaseBase$0.03100%coinbase9d ago0xcb6639…c0a916
0x9fc9…8e7f0xb531…dbdaBaseBase$0.03100%coinbase9d ago0x95744a…6b3d5e
0x9fc9…8e7f0xb531…dbdaBaseBase$0.03100%coinbase9d ago0xe4b8c4…0c9e1d
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0x797500…77c17c
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0xca8ea7…63b7fb
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0x312764…6f998b
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0xe3db75…afaa41
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0x7be7a7…27d201
0x9fc9…8e7f0xb531…dbdaBaseBase$0.03100%coinbase9d ago0x2dd988…61f9da
0x9fc9…8e7f0xb531…dbdaBaseBase$0.02100%coinbase9d ago0x0a419d…663b44

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.