Init Manga v1.9.8 – Introduction & Guide to Enabling Init Manga Sync

This article explains what Init Manga Sync is, why it matters, and most importantly, how to enable and use it correctly in Init Manga v1.9.8.

What is Init Manga Sync?

Init Manga Sync is a synchronization mechanism that keeps manga and chapter data in sync between multiple Init Manga sites via protected REST API endpoints.

The core philosophy is incremental syncing:

• Fetch only new or updated manga
• Pull only the latest chapters
• No full re-imports
• No duplicate data
• Safe to run repeatedly

This makes Init Manga Sync ideal for setups such as:

• Main site → mirror site
• Editorial site → public reader site
• Old site → new site during gradual migration

What’s New in Init Manga v1.9.8

In version 1.9.8, Init Manga acts as a secure data provider, while the actual syncing logic lives in the Init Manga Sync plugin.

Key improvements include:

• Native Init Manga Sync integration (no custom code required)
• Two API-key–protected REST endpoints:
  • Manga list endpoint
  • Latest chapters endpoint
• Sync endpoints are enabled only when an API key is set
• Auto-generated endpoint URLs displayed directly in settings
• One-click Init Manga Sync installation via Setup Wizard
• Flexible pagination via per_page filters
• Zero performance impact when Sync is disabled

Important Architecture Notes

Init Manga v1.9.8 follows a strict separation of responsibilities:

• The theme only enables Sync endpoints
• All synchronization logic, cron jobs, and data handling are handled by the Init Manga Sync plugin
• If you run a single-site setup, leaving the Sync API Key empty ensures maximum performance

How to Enable Init Manga Sync (Two-Site Setup)

Step 1: Enable Sync on the source site (Site A)

Navigate to:

Init Manga → Integrations → Init Manga Sync

Then:

1. Enter a Sync API Key (use a strong, unique value)
2. Save the settings

Once saved, Init Manga will automatically:

• Activate two protected REST API endpoints
• Display both endpoint URLs for easy copy & paste:
  • Manga list endpoint
  • Latest chapters endpoint

If no API Key is set, no Sync endpoints exist at all.

Step 2: Install Init Manga Sync on the destination site (Site B)

On the receiving site, install the Init Manga Sync plugin. You can:

• Install it manually like a standard WordPress plugin
• Or use the Setup Wizard for one-click installation (same UX as Migrator)

After activation, go to:

Init Manga → Sync

Step 3: Connect the two sites

In the Init Manga Sync settings page, enter:

• The Sync API Key from Site A
• The Manga (Stories) endpoint URL
• The Chapters endpoint URL

Save the settings. The connection is now complete.

How Sync Works Under the Hood

Once connected:

• The plugin sends requests with the X-Init-Manga-Key header
• Manga are matched by slug
• Chapters are matched by manga + chapter slug
• Existing data is updated, new data is created automatically

In addition to manual syncing, the system supports:

• Automatic WP-Cron syncing every 15 minutes
• Developer-level control over batch sizes via filters

Quick Comparison: Sync vs Migrator

• Init Manga Migrator: one-time export/import, backups, and data cleanup
• Init Manga Sync: continuous, incremental synchronization between live sites

They are designed to complement each other, not replace one another.

Conclusion

With Init Manga v1.9.8, synchronization becomes a first-class citizen in the Init Manga ecosystem. Enabling Sync takes only a few minutes, requires no code changes, and introduces no performance overhead when unused.

If you are building a professional manga network, operating mirror sites, or migrating infrastructure without downtime, Init Manga Sync is the missing piece.