KitScout

Categories › Communication › Social media

Superbridger free tools

MCP serverVerified domain · superbridger.comRemote● LiveFree to try

Check captions and videos against each social platform's limits; specs, image sizes. No account.

Install

Remote server: your requests and data go to superbridger.com. Claude Code: claude mcp add --transport http superbridger-free-tools https://superbridger.com/api/tools/mcp · Claude app: Settings → Connectors → Add custom connector.

What it can do

The tools this server listed when we connected to it, in its own words.

  • check_caption — Counts a post's text the way Instagram, Facebook, YouTube, TikTok, LinkedIn and X count it, against each platform's limits: characters, X's
  • check_video — Says whether a video will post on each platform (as a Reel, Short or video, and as an Instagram or Facebook Story), from its technical facts
  • get_platform_specs — Returns the limits for posting to Instagram, Facebook, YouTube, TikTok, LinkedIn and X (or one of them): text length and how it's counted, h
  • get_image_sizes — Returns recommended image sizes per platform (posts, Stories, covers, banners, thumbnails, profile pictures) with each size's source.
  • get_safe_zones — Returns the margins to keep clear on a 1080×1920 vertical video for Instagram and Facebook Reels, TikTok and YouTube Shorts, where each app'
  • build_utm_links — Adds utm_source, utm_medium (social by default), utm_campaign and optionally utm_content and utm_term to a link: one link per platform, or o

KitScout test notes

Not tested by KitScout yet. When our harness runs it, pros, cons and the tasks we tried appear here, with the date and evidence.

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