x402 merchant
CanaryGuard 402$0.01 / callcanaryguard-402.onrender.com ↗
Ai-safetyPrompt-injectionBase

Deterministic prompt-injection firewall and honeypot scrubber for AI agents. Sanitizes untrusted text and blocks detected wallet-draining commands before context ingestion.

MerchantReport

0x7327…f6f1

0x73279fa4bada7cac888c62cda4f5c8104765f6f1Explorer
Received
$0.26↓ 100%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
37↓ 100%
Last 7d vs prior 7d
4
Distinct counterparties
Over the whole indexed history

Received $0.26 of the $844.46M Roundhouse has indexed across 1,325,852 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (398)

Funds flow over time

Activity

AprMayJunJulAugSepOct
LessMore

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

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x6b5f…beed$0.00$4.703101d agoGraph
0xec2a…d034$0.00$0.47537d agoGraph
0x6b46…b098$0.00$0.0447d agoGraph
0xc02c…75d7$0.00$0.0447d agoGraph
0x3752…49c3$0.00$0.0447d agoGraph
0xdf95…4576$0.00$0.0447d agoGraph
0x94fd…b2e5$0.00$0.0447d agoGraph
0xfb4d…1753$0.00$0.0333d 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 398 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x6b5f…beed0x7327…f6f1Base$0.01100%coinbase4d ago0x3387e8…ffa7e5
0x6b5f…beed0x7327…f6f1Base$0.02100%coinbase4d ago0xae903f…6f713c
0x6b5f…beed0x7327…f6f1Base$0.01100%coinbase4d ago0xdcb242…b07732
0x6b5f…beed0x7327…f6f1Base$0.02100%coinbase4d ago0x6fb4c9…5d0264
0x6b5f…beed0x7327…f6f1Base$0.01100%coinbase4d ago0x794b21…cca792
0x6b5f…beed0x7327…f6f1Base$0.01100%coinbase4d ago0x6125ee…4f6426
0x6b5f…beed0x7327…f6f1Base$0.01100%coinbase4d ago0x7ba977…d61aad
0x6ddc…01a20x7327…f6f1Base$0.02100%coinbase5d ago0x7d7ac6…5fb078
0xc9c7…16700x7327…f6f1Base$0.01100%coinbase6d ago0x7b9a9b…692025
0x4c29…94940x7327…f6f1Base$0.01100%coinbase7d ago0xbb9626…be675b
0x4c29…94940x7327…f6f1Base$0.01100%coinbase7d ago0x9b114a…852669
0xec2a…d0340x7327…f6f1Base$0.01100%coinbase7d ago0x88d26b…5550c8
0xec2a…d0340x7327…f6f1Base$0.01100%coinbase7d ago0x465b2f…19e64f
0xec2a…d0340x7327…f6f1Base$0.01100%coinbase7d ago0xccb61f…5779bb
0xec2a…d0340x7327…f6f1Base$0.01100%coinbase7d ago0x295593…0dbf2d
0xec2a…d0340x7327…f6f1Base$0.01100%coinbase7d ago0x71b96f…034ec1
0xec2a…d0340x7327…f6f1Base$0.01100%coinbase7d ago0x618103…abda86
0xec2a…d0340x7327…f6f1Base$0.01100%coinbase7d ago0xed846f…2b7a24
0xec2a…d0340x7327…f6f1Base$0.01100%coinbase7d ago0xbed427…8f8e33
0xec2a…d0340x7327…f6f1Base$0.01100%coinbase7d ago0x693fb9…ce4c7d
0xec2a…d0340x7327…f6f1Base$0.01100%coinbase7d ago0x19d018…bebe44
0xec2a…d0340x7327…f6f1Base$0.01100%coinbase7d ago0xad6f01…84c848
0xec2a…d0340x7327…f6f1Base$0.01100%coinbase7d ago0xc49c0b…654945
0xec2a…d0340x7327…f6f1Base$0.01100%coinbase7d ago0x3936b1…c664ce
0x6b46…b0980x7327…f6f1Base$0.01100%coinbase7d ago0xcb0855…c4ac53

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x7327…f6f1's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x73279fa4bada7cac888c62cda4f5c8104765f6f1

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: 0x73279fa4bada7cac888c62cda4f5c8104765f6f1

curl -s 'https://api.roundhouseai.io/v0/merchants/0x73279fa4bada7cac888c62cda4f5c8104765f6f1'
curl -s 'https://api.roundhouseai.io/v0/entities/0x73279fa4bada7cac888c62cda4f5c8104765f6f1/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.