How to Build Your Own Deno Deploy
Replace Deno Deploy with a custom build. One simple platform for all your JavaScript and TypeScript applications
Build Difficulty: 4/5
A few focused days to build a solid replacement
Estimated Timeline
Based on 51 features at Few Days difficulty, expect about 3-5 days with AI-assisted development.
Recommended Tech Stack
Full-stack React framework with API routes and server components
PostgreSQL database, auth, and real-time subscriptions
Utility-first styling for rapid UI development
Key Features to Replicate
Top features across 8 categories. See all 51 features
Deployment(10 features)
Automatic deployments triggered by GitHub commits
Custom build configuration support
Custom domain support for deployments
Deploy within your own cloud infrastructure
Incremental Static Regeneration capability
+5 more in this category
Observability(7 features)
Analytics dashboard for monitoring application performance
Auto-instrumented logs, traces, and metrics with external sync capability
Get real-time logs from deployments via API
Application metrics and monitoring
Built on standard OpenTelemetry protocols for auto-instrumented logs, traces, and metrics
+2 more in this category
Database(6 features)
Get an isolated database clone with every pull request
Seamless integration with production databases with isolated clone functionality for PRs
Simple managed key-value store
MySQL database support
PostgreSQL database support
+1 more in this category
Security(5 features)
Configure allowed IP addresses for outbound network communication like fetch requests
Require authentication credentials for all incoming requests to deployments
Dedicated IP addresses to allow-list traffic from Deploy to other systems
Share .env secrets without revealing values and use them for local development
Code executing within an isolate is separated in memory from other isolates
Runtime(4 features)
Customize the runtime environment for deployments
Runs on Deno with full Node and npm compatibility
Foreign Function Interface support for calling native code
Subprocess execution capability
Support(4 features)
Support from the Deno community via Discord
Email-based customer support
Service level agreement for email support
Hands-on expert guidance from engineers during onboarding
Performance(3 features)
Lightweight V8 isolates offering faster cold start times than lambda functions or VMs
HTTP edge caching for performance optimization
Web caching functionality
Compatibility(2 features)
Support for Node.js native addons
Full Node.js and npm compatibility
Cost Calculator
Keep Paying Deno Deploy
Build It Yourself
Total Cost Comparison
DIY hosting estimate based on Vercel + Supabase free/pro tiers (~$20/mo). Build time estimated from 51 features at easy complexity.