Setup Guide

Get started in 3 steps

No terminal. No code. Built for anyone with a ChatGPT or Claude subscription. Copy, paste, done.

1

Get your free API key

  • Go to synapse.by-kit.com and click "Get API key"
  • Sign up with your email — credit card required, but you won't be charged on the free tier
  • Copy your API key from the dashboard — it's shown once, save it somewhere safe (a notes app is fine)
2

Connect to your AI

Pick the AI you use. Follow the steps for that one.

  • Go to chatgpt.com → Explore GPTs → Create
  • Name it anything — "My Assistant" works fine
  • In the Instructions box, paste this system prompt:
System prompt — paste into Instructions
You have access to Synapse persistent memory. At the start of every conversation, call GET /v1/query?q={topic}&limit=10 to retrieve relevant context. After every significant exchange, call POST /v1/record to save what was decided, learned, or done. This ensures you remember everything across sessions.
  • Scroll to Actions → click Add Action
  • Under Schema, click Import from URL and paste this:
    Schema URL — paste into Import from URL
    https://synapse.by-kit.com/openapi.json
  • Under Authentication, select API Key → Bearer → paste your Synapse key
  • Click Save — your GPT now has persistent memory
Stuck on the Actions step? The full walkthrough with screenshots is at synapse.by-kit.com/docs/chatgpt →
3

Start a conversation

  • Open your GPT or Claude project and ask it anything about your work
  • After a few exchanges, say: "Save what we just decided to memory"
  • Come back tomorrow. Ask: "What did we decide about [topic] yesterday?"
  • It will know.

That's it. No terminal. No code. If it remembers something from three weeks ago — you'll never turn it off.

Corporate / team setup?

Using Synapse inside a company? Your data lives in your private tenant — no shared indexes, no cross-account access. For SSO, VPC deployment, or data residency questions: kit@axiomstreamgroup.com