Jackal Memory

Persist your memory across sessions and machines. Your data lives on Jackal Protocol decentralized storage — not on any single machine. If the machine dies, your memory survives.

All content is encrypted client-side with AES-256-GCM before leaving your machine. The server never sees plaintext.

Setup

1. Get an API key: https://web-production-5cce7.up.railway.app/auth/login
2. Set environment variable: JACKAL_MEMORY_API_KEY=<your-key>
3. Install dependency: pip install cryptography
4. On first save, an encryption key is auto-generated and saved to ~/.config/jackal-memory/key. To use the same key on other machines, copy it:

   python {baseDir}/jackal-memory/client.py keygen
   

   Set JACKAL_MEMORY_ENCRYPTION_KEY=<your-key> — this takes priority over the key file.

Base URL

https://web-production-5cce7.up.railway.app

Auth

Authorization: Bearer $JACKAL_MEMORY_API_KEY

Usage

On session start — restore memory:

python {baseDir}/jackal-memory/client.py load <key>

On session end — save memory:

python {baseDir}/jackal-memory/client.py save <key> <content>

Check storage usage:

python {baseDir}/jackal-memory/client.py usage

Or call the API directly:

GET  /load/{key}
POST /save       {"key": "...", "content": "..."}
GET  /usage

Behaviour guidelines

• Load your identity/memory blob on startup before doing any work
• Write locally during the session as normal
• Call save at session end or on significant state changes
• Use descriptive keys: identity, session-2026-02-26, project-jackal
• Never log or expose JACKAL_MEMORY_API_KEY in output
• Never log or expose JACKAL_MEMORY_ENCRYPTION_KEY in output

Security

• All content is encrypted before leaving your machine — the server cannot read your memories
• Never paste API keys or encryption keys into chat logs
• Back up your encryption key: python {baseDir}/jackal-memory/client.py keygen
• Treat memory content as sensitive — it may contain credentials or personal data