Follow the same runbooks our deliverability desk uses. Each recipe includes commands, telemetry touchpoints, and teardown guidance for clean iteration.

Local development sandbox

Spin up the entire stack with per-user isolation. Includes dashboard, API, worker queue, and Flower monitoring.

Command

docker compose --env-file .env.dev up -d

Front-end http://localhost:3000, API http://localhost:8000

Inspect worker throughput via Flower on port 5555

Stop services safely with docker compose --env-file .env.dev down

Multi-tenant playground

Provision isolated customer workspaces with dedicated databases and service ports. Ideal for QA and shared staging.

Command

./provision-user.sh 001 up

Run from /root/sgpt/users to keep tenants encapsulated

Access tenant UI on port 3001 with mirrored API + Flower endpoints

Tear down with ./provision-user.sh 001 down when finished

Production deployment

Promote into hardened infrastructure with dedicated environment variables, migrations, and observability hooks.

Command

docker compose -f docker-compose.prod.yml --env-file .env.prod up -d

Copy .env.prod.example and inject secrets before launch

Run docker compose ... run --rm migrations after the stack is healthy

Monitor docker compose ... ps for service readiness and port exposure

🧭 Documentation Tracks

Choose the track that matches your role

Whether you own infrastructure, automation workflows, or compliance, each track curates the essential guides, reference docs, and playbooks.

Platform fundamentals

Workspace architecture, deliverability intelligence, and SMTP orchestration best practices.

Workspace model & isolation SMTP onboarding checklist Analytics dashboards walkthrough

Deliverability intelligence

Seed inbox telemetry, spam remediation, and engagement feedback loops.

Inbox placement telemetry Adaptive warm-up routines Operator playbooks

Operational guardrails

Compliance surfaces, role-based permissions, and incident response workflows.

Security posture Incident response automation Risk & audit checklist

Automation toolkit

CLI utilities, worker automations, and API-first integrations.

CLI & SDK downloads Webhook blueprints Automation recipes

📈 Release Notes

Track the modernization path of mailb0x

Every phase ships with measurable deliverability gains, automation upgrades, and operational guardrails. Scan the highlights or dive into the detailed guides.