How to Crosspost from Farcaster in 2026

Farcaster is growing fast, and consistent posting is key to building your audience. But manually copying posts to X, Bluesky, and Mastodon is tedious and error-prone. That's where automatic crossposting comes in.

Crenel lets you crosspost from Farcaster to X, Bluesky, and Mastodon automatically, completely free. Here's how to get started:

1. Connect your Farcaster account

Sign in to Crenel and connect your Farcaster account through Warpcast. You can also use Crenel directly as a Warpcast Mini App.

2. Connect your other accounts

Link your X (Twitter), Bluesky, and/or Mastodon accounts to Crenel.

3. Set your crosspost rules

Choose Farcaster as your source and select which platforms should receive automatic cross-posts. Any combination works.

4. Post on Farcaster as normal

Post on Farcaster as you normally would, and Crenel automatically shares it to your connected accounts. Crenel adapts your content by threading long posts, mapping mentions, and formatting media for each platform.

Pricing

Completely free. No limits, no tiers.

Why Crenel for Farcaster crossposting?

Unlike Buffer, Hootsuite, or Later, Crenel actually supports Farcaster. It's the only crossposting tool with native Farcaster support, cross-platform mention mapping, and a Warpcast Mini App integration.

Cross-platform analytics included

Crenel also gives you cross-platform analytics out of the box: engagement over time (likes, reposts, replies), top engagers and top posts rankings, and follower growth trends across Farcaster, Bluesky, and Mastodon — no extra setup or paid tier required.