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Platform MCP servers

Focused MCP servers for a single network, a blog, or your Meta and Google ad accounts.

Besides Unified MCP, Postsiva gives each platform its own MCP server, like LinkedIn, Instagram, WordPress or Tumblr. A focused server keeps your assistant on one network and gives it tools made for that platform. Meta Ads (105 tools) and Google Ads (88 tools) servers let you run ad campaigns from chat.

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What you can do

  • Social servers for LinkedIn, Instagram, TikTok, Facebook, YouTube, Threads, Bluesky, Pinterest and Mastodon
  • Blog servers for WordPress, DEV, Blogger and Tumblr: write with Postsiva's AI writer, save drafts, publish or schedule
  • Meta Ads MCP: read insights, research targeting and build Facebook and Instagram campaigns
  • Google Ads MCP: Search, Performance Max, Shopping, Display, Demand Gen, App and Video campaigns
  • New ad campaigns are created paused, so nothing spends until you turn it on
  • Each server has its own URL, like https://mcp.postsiva.com/wordpress/mcp

How it works

  1. 01

    Connect the platform

    Link the social account, blog or ad account in Postsiva first.

  2. 02

    Create an API key

    Go to Integrations → API keys and create a workspace key.

  3. 03

    Copy the server URL

    On Integrations → MCP, pick the platform and copy its URL or ready-made config.

  4. 04

    Add it to your AI client

    Paste the URL into your MCP client and send the key in the X-API-Key header (or ?api-key= where headers aren't supported).

Questions

Should I use a platform server or Unified MCP?

Use Unified MCP when you work across several networks. Use a platform server when you only need one network, a blog, or ads.

Can my assistant delete things or spend money on its own?

Public and risky actions need your approval: blog publishing and ad deletes or budget increases require confirm=true, and new ad campaigns start paused.

Are all features the same on every platform?

No. Each server follows what the platform allows. For example, Blogger and DEV can't post comment replies, and Tumblr replies are read-only.

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