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# Lovable integrations: forms, email, and spending fewer credits

Wire real functionality into a Lovable app: contact forms, transactional email with Resend, and building pages outside Lovable to save credits.

[

Start here

## Lovable integrations: the complete map

Lovable integrations come in six connection types, and picking the wrong one is why wiring fails. What each type does, what exists, and how secrets flow.

Read the guide ](/blog/lovable-integrations)

## 7 more guides

-   ### [Adding a contact form to a Lovable app](/blog/lovable-contact-form)
    
    A Lovable contact form needs an endpoint to POST to. Compare an edge function plus Resend, a hosted form backend, and a keyless HTML endpoint.
    
-   ### [Lovable MCP and chat connectors, explained](/blog/lovable-mcp-servers)
    
    Lovable MCP servers are chat connectors: personal, build-time only, and they do not run in your published app. The six connector types, and what's worth wiring.
    
-   ### [Setting up Resend in a Lovable app](/blog/lovable-resend-email-setup)
    
    The Lovable Resend setup that actually ships: what the shared connector can't do, the DNS you verify first, and the deliverability work nobody documents.
    
-   ### [Lovable Stripe integration vs built-in payments](/blog/lovable-stripe-payments)
    
    Lovable Stripe is set up through prompts, and it's a different thing from Lovable's built-in payments. How to choose, plus the webhook code you own.
    
-   ### [Lovable vs Cursor: which to use when](/blog/lovable-vs-cursor)
    
    Lovable vs Cursor decided on the axes that matter: what you're building, how you pay, who wires the backend, and how to run both on one repo safely.
    
-   ### [Build Lovable pages with Claude Code or Codex](/blog/lovable-with-claude-code-and-codex)
    
    Using Lovable with Claude Code or Codex: wire up git sync, clone locally, and adopt the branch discipline that stops two agents fighting over one branch.
    
-   ### [How to spend fewer credits on Lovable](/blog/save-lovable-credits)
    
    Save Lovable credits by understanding what a credit actually buys: per-message billing, three kinds of usage in one pool, and the rollover rules.
    

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