# Cybercentry Quantum Cryptography Verification

> Cybercentry Quantum Cryptography Verification is a paid API for AI agents from centry.cybercentry.co.uk, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-14).

Verifies quantum cryptography properties or signatures via a pay-per-call API settled over x402 on Base and Solana, returning a record ID and decrypt URL.

## Facts

- Endpoint: GET https://centry.cybercentry.co.uk/api/services/quantum_cryptography_verification
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/cybercentry-quantum-cryptography-verification-77fcca0c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_8psfIEHBjCFOzvHiQbsc2

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability cybercentry-quantum-cryptography-verification-77fcca0c
```

Example prompt: Run a quantum cryptography verification on these properties and give me the record ID and decrypt URL so I can confirm the result.

## When to prefer this

Use this endpoint when you need to verify quantum cryptography properties in an AI agent workflow with micro-payment settlement via x402 on Base or Solana, and need a hosted decrypt URL for result retrieval.

## Known failure modes

- Missing or malformed 'properties' input returns an error
- Payment not settled via x402 results in 402 Payment Required
- Invalid cryptographic properties format causes verification failure
- Network timeout or service unavailability returns 5xx error
- Unsupported property types may return empty or null results

## How this service works

Encrypt text with quantum-resistant (post-quantum) cryptography, for secrets that must outlast classical encryption. Returns a record ID and a decrypt URL

## Output

Returns a JSON object containing a unique record_id (e.g. 'demo_welozwtxup') and a decrypt_url pointing to a hosted page where the full verification result can be reviewed.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "record_id": "demo_jk0isofmrk",
  "decrypt_url": "https://demo.cybercentry.io/quantum_cryptography_verification/1786984447341"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/cybercentry-quantum-cryptography-verification-77fcca0c/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from centry.cybercentry.co.uk](https://www.zero.xyz/host/centry.cybercentry.co.uk/llms.txt)