How to Migrate to a Self-Hosted Mastodon Instance From mastodon.social

You have been using mastodon.social for a while and now want full control over your data, moderation policies, and server rules. Moving to a self-hosted Mastodon instance lets you own your domain, set your own content policies, and avoid the limitations of a shared public server. This guide explains the complete migration process from mastodon.social … Read more

Mastodon Migration Lost Followers Due to Defederation: Recovery

You moved your Mastodon account to a new instance and expected all your followers to transfer automatically. Instead, many of them disappeared from your new account list. This happens because follower migration depends on the old instance sending a handshake request to each follower’s server. If that server has defederated from your old instance, the … Read more

How to Set Up Mastodon Account Aliases on Both Old and New

Moving your Mastodon account to a new instance requires more than just creating a new profile. Without proper setup, your followers cannot automatically transfer, and your old posts become disconnected from your new identity. Mastodon provides an account alias feature that links your old account to your new one so followers and profile metadata can … Read more

Mastodon Migration Verification Webfinger Issues: Fix

When you migrate your Mastodon account from one instance to another, the new instance must verify your old account through Webfinger. This verification step confirms you control the old account before followers are transferred. Without successful verification, the migration process fails, leaving your followers stranded on the old instance. This article explains why Webfinger verification … Read more

How to Roll Back a Mastodon Migration

After migrating your Mastodon account to a new instance, you might discover that the new server does not meet your expectations. The old account gets disabled during migration, and the process cannot be reversed through the user interface. This article explains the limitations of Mastodon account migration and the practical steps to regain access to … Read more

Mastodon Migration Notification Email Not Sent: Causes

When you move your Mastodon account from one instance to another, the platform is supposed to send notification emails to your followers on your old instance. Many users report that these migration notification emails never arrive. The root cause is often a misconfiguration in the old instance’s email delivery system or a missing verification step … Read more

How to Audit Followers After a Mastodon Migration

After moving your Mastodon account to a new instance, your follower list may not transfer cleanly. Some followers might fail to reconnect, others may appear as duplicates, and a few accounts might be dormant or inactive. This article explains how to check which followers successfully migrated, how to identify accounts that need a manual follow … Read more

Mastodon Migration With Old Instance Going Offline: Recovery Path

When a Mastodon instance shuts down unexpectedly, users lose access to their account, followers, and data. The standard migration process requires both the old and new instances to be online to transfer followers through the ActivityPub handshake. If the old instance goes offline before you complete the migration, your followers cannot be automatically moved. This … Read more