Skip to main content
modiva.ai
Sign In
← All use cases

Use case

Auto-reply to comments with AI

Modiva exposes `comments_list` and `comments_reply` for every platform, so an AI agent can read each new comment and post a tailored response automatically — at any scale.

The problem

Engagement drives reach, but replying to every comment by hand across platforms doesn't scale, and each network's comment API behaves differently.

How Modiva does it

1

Connect your accounts

Authorize each platform once; Modiva handles scopes and token refresh.

2

List new comments

Call comments_list per post to pull recent comments, normalised across platforms with author and timestamp.

3

Reply with AI

Expose comments_reply over MCP and the agent drafts a contextual, on-brand response and posts it back — great for support and community management.

Build it on Modiva

Start free

FAQ

Can I keep a human in the loop?

Yes — fetch comments and draft replies automatically, then require approval before comments_reply posts them.

Does it work across platforms?

Yes — the same two tools handle comments on every connected network.


Related tutorials

How to read & reply to Instagram comments via APIHow to read & reply to YouTube comments via API

Related integrations

Instagram APITikTok APIYouTube APIFacebook API

More use cases

Cross-post to every social platform at onceLet an AI agent run your social mediaBuild one inbox for every social DMUnified analytics across every platform