CloudGentic Project Sync

No LLM. No API keys. No vector database. One SQLite file on your server, and every AI you use picks up where the last one left off.

A self-hosted Remote MCP server for cross-model session handoff. Start a project in ChatGPT, continue in Claude, finish anywhere: one shared project log, files with version history, and full-text search, all on hardware you control.

There are plenty of AI "memory" servers. This is not a memory database. It is a handoff log: each session ends with a summary and next steps, so the next AI (any AI) starts with the state of the project instead of six months of transcript.

Quick start (Docker)

git clone https://github.com/cloudgentic/project-sync && cd project-sync
docker compose up -d
docker compose exec sync node dist/cli.js token create chatgpt
# copy the token: it is shown exactly once

Put it behind HTTPS (required before exposing to the internet). Minimal Caddy example:

mcp.yourdomain.com {
    reverse_proxy 127.0.0.1:3210
}

Note: the compose file publishes host port 3210 (container port 3000) to stay clear of the common dev-server port. Change the mapping in docker-compose.yml if you prefer another port; behind Traefik or another container-aware proxy, drop the ports section and route to the container directly.

Related MCP server: stafett

Connect your AI clients

Add a custom connector in each client pointing at https://mcp.yourdomain.com/mcp with your bearer token. Create one token per client (token create chatgpt, token create claude) so any one can be revoked without breaking the others. See docs/ for per-client steps and the paste-once instructions that automate the session ritual.

The ritual

• Session start: "Load project client-alpha." The AI reads the log and briefs you.

• Session end: "Wrap up and log it." The AI writes the summary and next steps.

• That's the product.

Tools

read_project_log, append_project_log, save_project_file, list_project_files, read_project_file, search_project, get_recent_activity, list_projects. Plus two MCP prompts: start_session, end_session.

CLI

node dist/cli.js token create|list|revoke <label>
node dist/cli.js export <slug> [dir]     # markdown bundle
node dist/cli.js export --all [dir]

Security model

Tokens are generated (never defaulted), sha256-hashed at rest, revocable instantly, max 5 active. All identifiers are allowlist-validated. All data lives in SQLite: no request input ever touches a filesystem path. Non-root container. 60 req/min per token. Activity log keeps who-did-what for 90 days, never content.

Dev

npm install
npm test      # 8 tests
npm run dev

MIT. Want this hosted, multi-project, with a web UI? That's CloudGentic Workspace.