ERC-8004 identity
#86957SCVD General Storex402scvd.store ↗

An evidence observatory for agentic commerce: independent signed observation of x402 endpoints, payments and receipts. Preflight a door before paying and check any issuer's signed receipt after — both free. Never a ranking, and never a verdict without its derivation and denominator beside it. Also a general store for agents, paid in USDC over x402 from $0.001. Every artifact verifies offline, free, forever.

x402 merchant
SCVD General Store$0.001 / callscvd.store ↗
x402Signed-artifactsVerificationAttestationConformance

Spot Check. REQUIRES ?host= on the paid request — a signed request without it is refused before the gate and no money moves. Name a host and get what this observatory already holds on it, signed: corpus rounds and verdicts as recorded, when we last actually knocked, our coverage of the window since we met it, and the gaps with their reasons. Read from the books at the counter — no request is made to the host, so the answer is as fresh as our last round and no fresher, and sa…

MerchantReport

0xdd35…9bd0

0xdd350976b8cffc65938c0464d39a2c78be079bd0Explorer
Received
$1,521.07↓ 39%
Last 7d vs prior 7d
Paid out
$8.01
Last 7d vs prior 7d
Settlements
627↓ 60%
Last 7d vs prior 7d
71
Distinct counterparties
Over the whole indexed history

Received $1,521.07 of the $3053.48M Roundhouse has indexed across 1,395,363 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (627)

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
0x843b…c4a7$0.00$1,296.6720437d agoGraph
0x137a…9e5a$0.00$190.2910750d agoGraph
0xc9c7…1670$0.00$7.972419d agoGraph
0x2ebe…89d3$0.00$7.226657d agoGraph
0xe582…05d5$0.00$7.03996d agoGraph
0x007c…8765$0.00$6.03996d agoGraph
0x91fa…0ad0$5.00$0.01344d agoGraph
0xcd95…8275$3.00$0.00295d agoGraph

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

Data quality

85% of observed volume is with a single counterparty, in all 627 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
bangsira.eth0xdd35…9bd0BaseBase$0.001100%coinbase1d ago0x2ccd82…644551
0x5a53…f3570xdd35…9bd0BaseBase$0.005100%coinbase2d ago0xf7a857…3145c0
0xeda4…10200xdd35…9bd0BaseBase$0.001100%coinbase2d ago0x82a383…5a35f7
0x42a0…556a0xdd35…9bd0BaseBase$0.001100%coinbase2d ago0x31981d…15ef8a
genxxx.eth0xdd35…9bd0BaseBase$0.001100%coinbase3d ago0x6f7087…ca8c7d
0x8ec9…9d150xdd35…9bd0BaseBase$0.001100%coinbase4d ago0x04b509…cb0725
0xaa34…1db30xdd35…9bd0BaseBase$0.001100%coinbase4d ago0xee7c04…ba5d07
0x35fe…c0300xdd35…9bd0BaseBase$0.001100%coinbase5d ago0x091d0e…5dfbfd
0x73cc…1ea40xdd35…9bd0BaseBase$0.001100%coinbase5d ago0xd2a617…338fb9
0x0cea…b1440xdd35…9bd0BaseBase$0.001100%coinbase5d ago0xd96f4b…b653d1
0x781e…0c440xdd35…9bd0BaseBase$0.004100%coinbase6d ago0xf92c19…797ecb
0x2f9e…db380xdd35…9bd0BaseBase$0.005100%coinbase6d ago0x8d5c4a…0d1c48
0x2f9e…db380xdd35…9bd0BaseBase$0.005100%coinbase6d ago0x4fcb92…f5d161
0x2f9e…db380xdd35…9bd0BaseBase$0.005100%coinbase6d ago0x3bddbc…2d65ce
0x2f9e…db380xdd35…9bd0BaseBase$0.005100%coinbase6d ago0x4c2a88…a705b3
0x2f9e…db380xdd35…9bd0BaseBase$0.005100%coinbase6d ago0x196b6d…205993
0x5a53…f3570xdd35…9bd0BaseBase$0.005100%coinbase6d ago0xe2cab1…3a867e
0xaa34…1db30xdd35…9bd0BaseBase$0.001100%coinbase7d ago0x42fda0…2ab619
0x35fe…c0300xdd35…9bd0BaseBase$0.001100%coinbase7d ago0xdb0ce4…187b84
0xaa34…1db30xdd35…9bd0BaseBase$0.001100%coinbase7d ago0x6c7fb8…6a0f11
0x73cc…1ea40xdd35…9bd0BaseBase$0.001100%coinbase7d ago0x611abe…8a100c
0x8ec9…9d150xdd35…9bd0BaseBase$0.001100%coinbase7d ago0x2d4ea3…a6083b
0xaa34…1db30xdd35…9bd0BaseBase$0.001100%coinbase7d ago0x6fc927…a8518f
0x35fe…c0300xdd35…9bd0BaseBase$0.001100%coinbase7d ago0xeb2de0…7fd3a3
0x73cc…1ea40xdd35…9bd0BaseBase$0.001100%coinbase8d ago0x2bdde8…8cd4ca

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xdd35…9bd0's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0xdd350976b8cffc65938c0464d39a2c78be079bd0

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: 0xdd350976b8cffc65938c0464d39a2c78be079bd0

curl -s 'https://api.roundhouseai.io/v0/merchants/0xdd350976b8cffc65938c0464d39a2c78be079bd0'
curl -s 'https://api.roundhouseai.io/v0/entities/0xdd350976b8cffc65938c0464d39a2c78be079bd0/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.