Deploy your Lovable app to production with backend integration

Lovable generates polished React frontends from natural language prompts, but those frontends call API endpoints that may not exist yet. AppHandoff bridges that gap by scanning your Lovable repo and your production backend together, then generating the exact tickets needed to make the frontend work with real data.

The workflow starts by connecting both repositories to an AppHandoff project. The scanner parses frontend API calls, compares them against your backend's actual routes and response shapes, and produces a mismatch report. Each mismatch becomes a handoff ticket with the endpoint path, expected request and response schemas, and a severity rating.

Teams that use this workflow report shipping their first Lovable prototype to production in days instead of weeks, because the integration work is defined upfront rather than discovered during manual testing.

AppHandoff scans both sides on every push, finds contract drift, creates tickets, and supports implementation plans and PRs. The scan is not a one-time setup step — it runs continuously so new mismatches surface before they become production incidents.

When Lovable adds a new UI feature that calls a new endpoint, the next push triggers a scan. The mismatch appears in the shared Kanban within seconds. The backend developer or agent picks it up, implements the endpoint, opens a PR, and the re-scan closes the ticket automatically after merge.

The scanner reads frontend source files to extract every API call pattern: URL paths, HTTP methods, request body shapes, and expected response fields. It then compares these against the backend's OpenAPI spec, actual route definitions, and database schema.