Integrations Overview

VULK Integrates With Any API

VULK-generated apps can connect to any service that has an API. There are no limitations - if it has an API, you can integrate it.

How It Works

1. Describe the integration in your prompt
2. VULK generates the code to connect to the API
3. Add your API keys in the Secrets Manager
4. Deploy - secrets are securely stored on Cloudflare

Common Integrations

Apps generated by VULK commonly integrate with:

• Payments: Stripe, PayPal, Paddle, LemonSqueezy
• Auth: Auth0, Clerk, Supabase Auth
• Databases: Supabase, Firebase, PlanetScale, Neon
• Email: Resend, SendGrid, Mailgun, Postmark
• AI: OpenAI, Anthropic, Replicate, Hugging Face
• Storage: Cloudflare R2, AWS S3, Uploadthing
• Analytics: Plausible, PostHog, Mixpanel
• CMS: Sanity, Contentful, Strapi
• Maps: Google Maps, Mapbox
• Social: Twitter API, Discord, Slack

Environment Secrets

API keys and secrets are encrypted and stored securely on Cloudflare Workers.

How to Add Secrets

1. Deploy your project with backend
2. Go to Backend tab → Secrets Manager
3. Add your API keys (JWT_SECRET, STRIPE_SECRET_KEY, etc.)
4. Click Save Secrets
5. Secrets are encrypted and deployed to Cloudflare

Security

• Secrets are never stored in code
• Encrypted at rest on Cloudflare
• Only accessible by your Worker
• Not visible in dashboard after saving

Example: Adding Stripe

Just ask VULK:

"Add Stripe checkout for a $29/month subscription"

VULK will generate:

• Payment button component
• Checkout API route
• Success/cancel pages
• Webhook handler

Then add your STRIPE_SECRET_KEY in Secrets Manager.