SpeedContent Social MCP

Give an AI agent the ability to write social media posts that don't read like AI wrote them.

An MCP server for the SpeedContent Social Post API. Agents can draft posts for seven platforms; each one is written to that platform's conventions, rewritten to read as human-authored, scored against AI detection, and optionally illustrated.

Why this and not a plain model call

Any model can write a LinkedIn post. The difference here is what happens after:

Step	What it does
Generate	Written against the platform's own style guide, not one prompt reskinned
Humanize	Rewritten so it doesn't read as machine-written
Detect	Scored 0–65 by an AI detector; 0 reads as human
Emoji	Platform-aware; suppressed on LinkedIn and YouTube
Re-humanize	Automatic retry if the score comes back too high
Image	Optional, generated to match the post

The scoring pass is the point. The agent gets told how human the copy reads before anything is published.

Setup

Get an API key at app.speedcontent.online/APIKeys — free credits on signup, no card.

Claude Code

claude mcp add speedcontent-social \
  --env SPEEDCONTENT_API_KEY=sc_your_key_here \
  -- npx -y speedcontent-social-mcp

Claude Desktop, Cursor, and other clients

Add to your MCP config:

{
  "mcpServers": {
    "speedcontent-social": {
      "command": "npx",
      "args": ["-y", "speedcontent-social-mcp"],
      "env": {
        "SPEEDCONTENT_API_KEY": "sc_your_key_here"
      }
    }
  }
}

Tools

generate_social_post

Writes the post and waits for it. Takes 20–90 seconds and costs credits.

Parameter	Default	Notes
topic	—	Required. What the post is about.
platform	—	Required. facebook, instagram, twitter, linkedin, pinterest, youtube, tiktok.
tone	friendly	professional, casual, friendly, humorous, inspirational, educational.
language	English	Any language name.
quantity	1	Up to 10 variations.
word_count	per platform	10–500. LinkedIn 100, YouTube 150, Facebook/Pinterest 75, Instagram/TikTok 50, X 40.
generate_image	true	Adds 10 credits per post.
detect_ai	automatic	Adds 8 credits per post. Automatic means 150+ words only — short posts score unreliably.
brand_name, brand_description, brand_tone, brand_audience, brand_keywords	—	Optional brand voice.

check_social_job

Looks up a job by id. Only needed if a generation outlived the tool timeout. Free.

list_social_platforms

Lists platforms with default lengths and emoji policy. Free, no network call.

Credits

Per post: 20 base (up to 200 words), +1 per 10 words beyond 200, +10 for an image, +8 for AI detection. Multiplied by quantity. Credits are refunded in full if generation fails.

A 100-word LinkedIn post with an image costs 30 credits.

Environment

Variable	Required	Purpose
SPEEDCONTENT_API_KEY	Yes	Your key from the dashboard.
SPEEDCONTENT_BASE_URL	No	Override the API host. Defaults to production.

Reselling

Volume and white-label pricing is per post rather than per seat, and your users don't need SpeedContent accounts of their own. Get in touch.

Licence

MIT