Pamela Chia 5a7c0d6d84 fix(docs): resolve legacy sdk reference urls (#51064)
I made the crawler renderer resolve legacy JavaScript and Dart reference
slugs to their current sections, and updated authored guide and SDK spec
links to use them. Exact slugs still win, ambiguous bare slugs still
return 404, and `file-buckets-listv2` remains a section slug in
canonical links. I kept the www redirect work in a separate draft PR
because the apps deploy independently.

## To test

- [x] On the Docs preview, request `reference/javascript/order` and
`reference/dart/get-user` with a bot user agent. Expect the intended
heading and canonical URL.
- [x] Request `reference/javascript/file-buckets-listv2` with bot and
browser user agents. Expect it to open the list v2 section.
- [x] Request `reference/swift/get-user` and the Kotlin reference root
with a bot user agent. Expect the intended heading.
- [x] Open the Storage quickstart guide and follow its upload reference
link. Expect the current JavaScript upload section.

## Linear

refs GROWTH-1293


<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->

## Summary by CodeRabbit

* **Bug Fixes**
* Reference pages now resolve legacy aliases and ambiguous slugs more
accurately, with canonical links that preserve explicit SDK versions.
* SDK version paths are recognized only when the full path segment
matches the version format, improving reference-page routing.

* **Documentation**
* Updated API reference links across authentication, storage, security,
and SDK guides to point to current pages.

<!-- end of auto-generated comment: release notes by coderabbit.ai -->
2026-09-30 17:11:53 -07:00
2026-09-30 14:53:28 +02:00
2025-06-17 11:08:46 +02:00
2024-01-10 13:34:41 +01:00
2021-07-25 12:45:26 +08:00
2026-09-29 18:32:27 +03:00

Supabase

Supabase is the Postgres development platform. We're building the features of Firebase using enterprise-grade open source tools.

  • Hosted Postgres Database. Docs
  • Authentication and Authorization. Docs
  • Auto-generated APIs.
  • Functions.
    • Database Functions. Docs
    • Edge Functions Docs
  • File Storage. Docs
  • AI + Vector/Embeddings Toolkit. Docs
  • Dashboard

Supabase Dashboard

Watch "releases" of this repo to get notified of major updates.

Watch this repo

Documentation

For full documentation, visit supabase.com/docs

To see how to Contribute, visit Getting Started

Community & Support

  • Community Forum. Best for: help with building, discussion about database best practices.
  • GitHub Issues. Best for: bugs and errors you encounter using Supabase.
  • Email Support. Best for: problems with your database or infrastructure.
  • Discord. Best for: sharing your applications and hanging out with the community.

How it works

Supabase is a combination of open source tools. We’re building the features of Firebase using enterprise-grade, open source products. If the tools and communities exist, with an MIT, Apache 2, or equivalent open license, we will use and support that tool. If the tool doesn't exist, we build and open source it ourselves. Supabase is not a 1-to-1 mapping of Firebase. Our aim is to give developers a Firebase-like developer experience using open source tools.

Architecture

Supabase is a hosted platform. You can sign up and start using Supabase without installing anything. You can also self-host and develop locally.

Architecture

  • Postgres is an object-relational database system with over 30 years of active development that has earned it a strong reputation for reliability, feature robustness, and performance.
  • Realtime is an Elixir server that allows you to listen to PostgreSQL inserts, updates, and deletes using websockets. Realtime polls Postgres' built-in replication functionality for database changes, converts changes to JSON, then broadcasts the JSON over websockets to authorized clients.
  • PostgREST is a web server that turns your PostgreSQL database directly into a RESTful API.
  • GoTrue is a JWT-based authentication API that simplifies user sign-ups, logins, and session management in your applications.
  • Storage a RESTful API for managing files in S3, with Postgres handling permissions.
  • pg_graphql a PostgreSQL extension that exposes a GraphQL API.
  • postgres-meta is a RESTful API for managing your Postgres, allowing you to fetch tables, add roles, and run queries, etc.
  • Envoy is a cloud-native, high-performance edge and service proxy.

Client libraries

Our approach for client libraries is modular. Each sub-library is a standalone implementation for a single external system. This is one of the ways we support existing tools.

Language Client Feature-Clients (bundled in Supabase client)
Supabase PostgREST GoTrue Realtime Storage Functions
⚡️ Official ⚡️
JavaScript (TypeScript) supabase-js postgrest-js auth-js realtime-js storage-js functions-js
Flutter supabase-flutter postgrest supabase_auth supabase_realtime supabase_storage supabase_functions
Swift supabase-swift postgrest-swift auth-swift realtime-swift storage-swift functions-swift
Python supabase-py postgrest-py gotrue-py realtime-py storage-py functions-py
💚 Community 💚
C# supabase-csharp postgrest-csharp gotrue-csharp realtime-csharp storage-csharp functions-csharp
Go - postgrest-go gotrue-go - storage-go functions-go
Java - - gotrue-java - storage-java -
Kotlin supabase-kt postgrest-kt auth-kt realtime-kt storage-kt functions-kt
Ruby supabase-rb postgrest-rb - - - -
Rust - postgrest-rs - - - -
Godot Engine (GDScript) supabase-gdscript - - - - -

Badges

Made with Supabase

[![Made with Supabase](https://supabase.com/badge-made-with-supabase.svg)](https://supabase.com)
<a href="https://supabase.com">
  <img
    width="168"
    height="30"
    src="https://supabase.com/badge-made-with-supabase.svg"
    alt="Made with Supabase"
  />
</a>

Made with Supabase (dark)

[![Made with Supabase](https://supabase.com/badge-made-with-supabase-dark.svg)](https://supabase.com)
<a href="https://supabase.com">
  <img
    width="168"
    height="30"
    src="https://supabase.com/badge-made-with-supabase-dark.svg"
    alt="Made with Supabase"
  />
</a>

Translations

Languages
TypeScript 59.3%
MDX 21.5%
JavaScript 17.9%
CSS 0.6%
Shell 0.4%
Other 0.2%