API · Coming soon

Build with Cypher.

A simple, private API for Cypher Private and Cypher Uncensored. Join the launch when it opens.

Private by default

Same no-logging approach as the Cypher app. Prompts and replies are never stored.

Both modes

Cypher Private and Cypher Uncensored, including image generation, from one endpoint.

Wallet-based keys

Create API keys with your Solana wallet and pay with credits, $CYPHER, or SOL.

Preview
curl https://oncypher.xyz/v1/chat \
  -H "Authorization: Bearer nyx_••••••" \
  -d '{"mode":"private","messages":[{"role":"user","content":"Hello"}]}'