Quick Start

Get verifiable quantum entropy in a few steps.

1. Get API access

Sign up for API access and obtain your API key at quantropylab.com, or use the Integrate Now link above.

2. Call the entropy endpoint

Quantropy exposes a single primary endpoint for entropy. Authenticate with your API key and request entropy:

REST example (conceptual):

GET /v1/entropy?size=32
Authorization: Bearer YOUR_API_KEY

Example response shape:

{
  "job_id": "qj_...",
  "entropy": "<base64 or hex-encoded bytes>",
  "solana_tx": "...",
  "timestamp": "..."
}

• job_id — Your Quantum Job ID; use it to verify the request on-chain. See Quantum Provenance.

• entropy — The requested random bytes (high-fidelity, from real quantum measurements).

• solana_tx — The Solana transaction that anchors this job; enables full auditability.

3. Verify on-chain (optional)

Use the Quantum Job ID and Solana transaction to confirm that this entropy is anchored on-chain. You can do this via the Quantum Explorer or your own Solana RPC.

4. Use entropy in your app

Use the returned bytes for seeding RNGs, generating nonces, lottery draws, AI agent seeds, or any use case that requires non-deterministic, verifiable randomness. See Ecosystem Use Cases for examples.

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Next steps

• API Reference — Full request/response, auth, and rate limits.

• SDK Libraries — Python, Rust, and TS/JS.

• Error Handling — Retries, fallbacks, and quantum-state exceptions.

Integrate Now