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Frisk

https://github.com/Jiangw2718i/frisk
● healthy agent-verification-security

Pre-transaction screening for agent payments. The `frisk-screen` SDK (TypeScript + Python, MIT, no runtime deps) returns an `allow`/`review`/`block` verdict before an agent pays an x402 seller, checking for the V2 `payTo` swap, spending-policy violations, plaintext-HTTP quotes, and malformed or blocklisted counterparties. Lite mode runs offline with no API key; a hosted reputation tier is in early access. ([npm](https://www.npmjs.com/package/frisk-screen)) ([PyPI](https://pypi.org/project/frisk-screen/))

Category
agent-verification-security
Chains
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Price
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Quality grade

How grading works
D 40.0 / 100
Availability 40.0 / 40
Endpoint responded (HTTP 200)
Payability 0.0 / 20
  • ✗ Answers a real HTTP 402 challenge
  • ✗ Publishes a /.well-known/x402 descriptor
  • ✗ Payment address on record
  • ✗ Settlement network declared
  • ✗ Price declared
Demand 0.0 / 40
No payment address on record, so demand cannot be measured
Owner verified 0.0 / 3
Nobody has claimed this listing yet
Endpoint last checked 6 h ago. Availability and on-chain demand are both re-probed daily; the grade updates automatically on the next pass.

How to call

cURL · x402-fetch / x402-axios will auto-handle 402
curl -X POST https://github.com/Jiangw2718i/frisk

Listed in

Directories this entry was found in.

awesome-x402