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fn0 / Forte Documentation

Getting Started

  • Setup — Prerequisites, installation, environment variables

Forte Framework

Forte is the full-stack web framework built on fn0.

  • Quick Reference — Cheat sheet: all handler patterns, naming rules, common snippets
  • Overview — Architecture and key packages
  • Project Structure — Directory layout and conventions
  • Environment Variables — env.yaml, env.local.yaml, secrets, and generated Rust accessors
  • CLI Reference — All forte commands (including login and cron jobs)
  • Pages — Page handlers, path/search params, redirects, cookies
  • API Endpoints — JSON API handlers under /api/, no SSR
  • WebSockets — Inbound routes, outbound routes, singleton connections, streaming sends, graceful disconnects
  • Actions & Tasks — Server actions, hooks, queue tasks, admin tasks
  • Per-page Head — Per-page <title> and meta tags via head exports
  • Frontend Runtime — @forte/react API, __FORTE_BASE_URL__, SSR/hydration lifecycle
  • SDK Reference — ForteRequest, HTTP client, cookies, re-exported crates
  • Serialization — forte_json rules, enum encoding, TypeScript type mapping
  • Code Generation — How forte-codegen and forte-rs-to-ts work
  • Testing — #[forte_sdk::test], in-memory DB/storage, testing handlers
  • Troubleshooting — Common build, dev, and deployment issues

doc-db

  • Overview — Document database API, transactions, #[forte_doc] macro

object-storage

  • Overview — Per-project S3-style object store, hooks-only credential model

fn0 Platform

  • Overview — FaaS runtime, execution model, limits, cluster architecture, worker environment variables for self-hosting
  • Limits & Quotas — Per-request runtime limits and fn0 Cloud monthly quotas
  • Bring Your Own Cloudflare — How fn0 uses your Cloudflare account for storage, CDN, and custom domains
  • Platform Deployment — Deploying the fn0 control plane and worker nodes (maintainers only)

Designs

Development