Five platforms. One API.

Multicast is the unified social media API provider. Integrate before your morning standup. Scale to thousands of accounts.

7-day free trial

No credit card

Sandbox

Supported platforms

Batteries included

Everything you need, and more.

We’ve done the heavy lifting, so you can ship fast, without the maintenance multiplier every platform brings.

Multicast hosts the OAuth flow for you. No dev apps, or platform approvals.

We track every platform’s limits per account and queue inside them. Platform 429s become our problem, not yours.

Transient platform failures retry with exponential backoff. Idempotency keys make double-posts impossible.

Upload once. We transcode, resize, and validate to each platform’s spec automatically.

Create, update, and delete posts across every connected account with one request.

Queue content for any time, any timezone. Change your mind up to the minute it ships.

Delivery confirmations, failures, and engagement events, pushed to your endpoint in one consistent format.

Read and reply to comments across platforms through one model

Impressions, engagement, and audience metrics, normalized across platforms.

Get social on 5 platforms by 9:19 PM.

Built for ambitious teams who want to focus on shipping, not the maintenance multiplier every platform brings.