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KGNINJA Agent Verification Utility

https://agent-economy.kgninja.dev/verify-evidence
● degraded developer-tools

KGNINJA (GitHub KG-NINJA) deterministic JSON verification with Ed25519-signed evidence after $0.01 USDC Base x402 settle. Related OSS Instant-Voice-to-MD https://github.com/KG-NINJA/Instant-Voice-to-MD. Catalog https://agent-economy.kgninja.dev. Supply gate https://x402-kg-receiver.interesting-peripheral.workers.dev/paid

Category
developer-tools
Chains
base
Price
—

Quality grade

How grading works
D 31.3 / 100
Availability 18.0 / 40
Reachable but returned HTTP 405
Payability 13.3 / 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.

Paid endpoints

2 resource(s) advertised by this origin.

POST https://agent-economy.kgninja.dev/verify-evidence
POST https://agent-economy.kgninja.dev/mcp

How to call

cURL · x402-fetch / x402-axios will auto-handle 402
curl -X POST https://agent-economy.kgninja.dev/verify-evidence
/.well-known/x402.json
https://agent-economy.kgninja.dev/.well-known/x402

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