x402 merchant
Power Strip Security$0.002 / callapi.powerstripsecurity.workers.dev ↗

Prompt-injection scanner for content your agent is about to read. Returns a risk score (0-1), a level (low/medium/high), findings and the cleaned text wrapped as untrusted data (hidden text, invisible characters, data-exfiltration links, instruction-override phrases in 13 languages). Deterministic. Content is scanned in memory and never stored. Not charged if it fails. Same service: POST /v1/read ($0.005) fetches a URL and does this for you.

MerchantReport

0xa8d3…a808

0xa8d392e989962743d949373adbe20a5f62afa808Explorer
Received
$0.10
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
24
Last 7d vs prior 7d
6
Distinct counterparties
Over the whole indexed history

Received $0.10 of the $860.81M Roundhouse has indexed across 1,353,917 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (24)

Funds flow over time

Activity

MayJunJulAugSepOct
LessMore

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

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0xc995…7eb0$0.00$0.08183h agoGraph
0xc9c7…1670$0.00$0.00511d agoGraph
0xa1d1…1978$0.00$0.00511d agoGraph
0xaa34…1db3$0.00$0.00421h agoGraph
0x35fe…c030$0.00$0.00212h agoGraph
0x8ec9…9d15$0.00$0.00217h agoGraph

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

Data quality

82% of observed volume is with a single counterparty, in all 24 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xaa34…1db30xa8d3…a808Base$0.002100%coinbase1h ago0x29695a…ad9a92
0x35fe…c0300xa8d3…a808Base$0.002100%coinbase2h ago0x7a1b12…0c81d7
0xc995…7eb00xa8d3…a808Base$0.01100%coinbase3h ago0xfdad62…429b26
0xc995…7eb00xa8d3…a808Base$0.01100%coinbase3h ago0xb7809c…02206b
0xc995…7eb00xa8d3…a808Base$0.01100%coinbase3h ago0x7818e7…9d4086
0xc995…7eb00xa8d3…a808Base$0.01100%coinbase3h ago0xeccae0…6737cb
0x8ec9…9d150xa8d3…a808Base$0.002100%coinbase7h ago0x085f4e…d7e0a5
0xaa34…1db30xa8d3…a808Base$0.002100%coinbase8h ago0x464f68…203d4e
0xc9c7…16700xa8d3…a808Base$0.005100%coinbase1d ago0x40098a…986706
0xc995…7eb00xa8d3…a808Base$0.002100%coinbase1d ago0x8fa26b…c9fc24
0xc995…7eb00xa8d3…a808Base$0.002100%coinbase1d ago0xee51f3…538429
0xc995…7eb00xa8d3…a808Base$0.002100%coinbase1d ago0x337d32…8c2b66
0xc995…7eb00xa8d3…a808Base$0.002100%coinbase1d ago0xaef64a…c80796
0xa1d1…19780xa8d3…a808Base$0.005100%coinbase1d ago0x94d21c…c0d426
0xc995…7eb00xa8d3…a808Base$0.002100%coinbase1d ago0x7da7bb…388389
0xc995…7eb00xa8d3…a808Base$0.002100%coinbase1d ago0xc1b921…d0a307
0xc995…7eb00xa8d3…a808Base$0.005100%coinbase2d ago0xe86f32…fba92c
0xc995…7eb00xa8d3…a808Base$0.005100%coinbase2d ago0x60316d…51fbf7
0xc995…7eb00xa8d3…a808Base$0.005100%coinbase2d ago0x2ba43d…a4c5bc
0xc995…7eb00xa8d3…a808Base$0.005100%coinbase2d ago0x60debd…8fa071
0xc995…7eb00xa8d3…a808Base$0.002100%coinbase2d ago0x5b70e7…5f81a0
0xc995…7eb00xa8d3…a808Base$0.002100%coinbase2d ago0x636535…dd31c0
0xc995…7eb00xa8d3…a808Base$0.002100%coinbase2d ago0xd3e655…f383ef
0xc995…7eb00xa8d3…a808Base$0.002100%coinbase2d ago0xefd374…74d528

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xa8d3…a808's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0xa8d392e989962743d949373adbe20a5f62afa808

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: 0xa8d392e989962743d949373adbe20a5f62afa808

curl -s 'https://api.roundhouseai.io/v0/merchants/0xa8d392e989962743d949373adbe20a5f62afa808'
curl -s 'https://api.roundhouseai.io/v0/entities/0xa8d392e989962743d949373adbe20a5f62afa808/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.