Boundary Guard

https://boundary-guard.vercel.app

● healthy agent-verification-security

Pre-action checkpoint API for agents. Returns `allow`, `retry`, or `block` plus a deterministic receipt before downstream writes, sends, or other actions. Live docs and x402 inventory are published on the public host. ([GitHub](https://github.com/LarryLemonBot/boundary-guard))

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://boundary-guard.vercel.app

Listed in

Directories this entry was found in.

awesome-x402