# Walwarden

> Scheduled logical backups from Supabase and Neon into storage you control, with signed, hash-linked evidence for offline verification...

Scheduled logical backups from Supabase and Neon into storage you control, with signed, hash-linked evidence for offline verification against a matching public key and machine-readable APIs for AI agents.

## Facts
- Website: https://walwarden.com
- Pricing: freemium
- Categories: Developer Tools
- LotsDirectory page: https://lots.directory/products/walwarden
- Listing state: Unclaimed. We listed this product from its public website, and its owner has not claimed it yet.

## Detailed info

## What is Walwarden?

Walwarden is a database backup and verification service that automates scheduled logical Postgres backups into customer-owned AWS S3 buckets with cryptographically signed evidence.

## What Walwarden does

The platform connects to Supabase, Neon, or standard Postgres databases to perform scheduled logical backups directly into storage controlled by the user. Each backup produces an Ed25519-signed manifest recording artifact checksums and a hash-linked audit chain, allowing teams and AI agents to independently verify backups and audit histories offline with a matching public key.

## Who Walwarden is for

Teams and operators running Supabase or Neon databases who want verifiable backups in their own S3 storage.

## How Walwarden works

Users connect their Postgres database using read-only credentials, configure an IAM role for their AWS S3 bucket, and Walwarden executes scheduled backups, signs the evidence manifests, and enables operator-run restores via the CLI.

## Key features

- Performs scheduled logical backups for Supabase, Neon, and standard Postgres databases.
- Stores backup artifacts directly in customer-owned AWS S3 buckets using scoped IAM roles.
- Generates Ed25519-signed manifests with hash-linked audit chains for each backup.
- Enables offline verification of signatures, checksums, and history using a matching public key.
- Provides operator-run restore workflows through the CLI.
- Exposes REST APIs, JSON CLI, and SDK tools for automation and AI agent control.

## Pricing

As listed on walwarden.com, checked 17 October 2026. Prices can change; see the site for current terms.

- Free: $0 for 1 Postgres database with scheduled S3 backups, signed manifests, and CLI restores.
- Pro: $29/mo for multiple databases, backup-failure alerting, and evidence-bundle exports.
- Team: $199/mo with team member roles, automation API tokens, and team support.

## Facts from walwarden.com, checked 17 October 2026

- Stores logical Postgres backups in customer-owned AWS S3 buckets.
- Signs backup manifests using Ed25519 for independent offline verification.
- Provides a Free plan covering one Supabase or Neon database.

Written from Walwarden's own website ([Homepage](https://walwarden.com/), [Pricing](https://walwarden.com/pricing), [Docs](https://docs.walwarden.com/docs/getting-started)). The maker can claim this listing to edit it.

## FAQ

### What database platforms does Walwarden support?
Walwarden supports Supabase, Neon, and managed Postgres databases that expose standard connection strings.

### Where are backup files stored?
Backup files are stored directly in customer-owned AWS S3 buckets using role-based access without storing AWS credentials.

### How are backups verified offline?
Backups include Ed25519-signed manifests and hash-linked audit chains that can be verified offline against the matching public key.

### Is there a free plan available on Walwarden?
Yes. Walwarden offers a Free plan for one database with scheduled backups and signed manifests.

---
Source: https://lots.directory/products/walwarden · Machine-readable context by LotsDirectory.