x402 merchant
VerifyLivenessx402Monitoring

Live x402 conformance probe: url=<endpoint>, returns whether it serves a valid 402 handshake, actual price/asset/network/payTo, latency. Verify before you pay. By x402 Radar.

MerchantReport

0x1670…fd4d

0x16706c173e945a1949695a2517b32f635e50fd4dExplorer
Received
$0.39
Last 7d vs prior 7d
Paid out
$100.39
Last 7d vs prior 7d
Settlements
125
Last 7d vs prior 7d
4
Distinct counterparties
Over the whole indexed history

Received $0.39 of the $3060.46M Roundhouse has indexed across 1,398,118 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (120)

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
0xd926…fa3d$99.37$0.00139d agoGraph
0x7a71…a369$1.00$0.3711342d agoGraph
0xc9c7…1670$0.00$0.003141d agoGraph

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

Data quality

5 self-dealing settlements (payer = payee) observed; 99% of observed volume is with a single counterparty, in all 120 observed settlements.

Organic volume $100.74 of $100.76 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x1670…fd4d0xd926…fa3dBaseBase$99.37100%payAI39d ago0xb634d7…73e6ba
0xc9c7…16700x1670…fd4dBaseBase$0.003100%coinbase41d ago0xb1ecbd…ad968a
0x7a71…a3690x1670…fd4dBaseBase$0.003100%coinbase42d ago0x378533…23ad0f
0x7a71…a3690x1670…fd4dBaseBase$0.005100%coinbase42d ago0xca3922…6a008b
0x7a71…a3690x1670…fd4dBaseBase$0.002100%coinbase42d ago0x182e1b…c5501b
0x7a71…a3690x1670…fd4dBaseBase$0.002100%coinbase42d ago0x9b060a…ac8b64
0x7a71…a3690x1670…fd4dBaseBase$0.002100%coinbase43d ago0xc08ef6…3b6a76
0x7a71…a3690x1670…fd4dBaseBase$0.002100%coinbase43d ago0x6fdf73…046459
0x7a71…a3690x1670…fd4dBaseBase$0.003100%coinbase44d ago0xb8f388…083e86
0x7a71…a3690x1670…fd4dBaseBase$0.002100%coinbase44d ago0xf00234…993cca
0x7a71…a3690x1670…fd4dBaseBase$0.005100%coinbase44d ago0x503dad…46a3c3
0x7a71…a3690x1670…fd4dBaseBase$0.003100%coinbase44d ago0x410fd6…2d4967
0x7a71…a3690x1670…fd4dBaseBase$0.003100%coinbase46d ago0xdbd24d…77c812
0x7a71…a3690x1670…fd4dBaseBase$0.002100%coinbase46d ago0x0443aa…7042de
0x7a71…a3690x1670…fd4dBaseBase$0.005100%coinbase46d ago0xcd4ea4…fe390e
0x7a71…a3690x1670…fd4dBaseBase$0.003100%coinbase46d ago0xafa381…d014cc
0x7a71…a3690x1670…fd4dBaseBase$0.002100%coinbase46d ago0xced204…f9d134
0x7a71…a3690x1670…fd4dBaseBase$0.005100%coinbase46d ago0x19aaf2…d99d32
0x7a71…a3690x1670…fd4dBaseBase$0.003100%coinbase46d ago0x0992e5…183ad5
0x7a71…a3690x1670…fd4dBaseBase$0.002100%coinbase46d ago0x8b1bc1…ec45a4
0x7a71…a3690x1670…fd4dBaseBase$0.005100%coinbase46d ago0x7ea121…8387de
0x7a71…a3690x1670…fd4dBaseBase$0.003100%coinbase48d ago0x4d19bb…b6873e
0x7a71…a3690x1670…fd4dBaseBase$0.002100%coinbase48d ago0xac8ed6…20a87f
0x7a71…a3690x1670…fd4dBaseBase$0.005100%coinbase48d ago0x51fc0a…f7212f
0x7a71…a3690x1670…fd4dBaseBase$0.003100%coinbase49d ago0x8df87b…83f0d0

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x1670…fd4d's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x16706c173e945a1949695a2517b32f635e50fd4d

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: 0x16706c173e945a1949695a2517b32f635e50fd4d

curl -s 'https://api.roundhouseai.io/v0/merchants/0x16706c173e945a1949695a2517b32f635e50fd4d'
curl -s 'https://api.roundhouseai.io/v0/entities/0x16706c173e945a1949695a2517b32f635e50fd4d/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.