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Claude Desktop · Claude Code · MCP server

Post to social media from Claude.

Connect the remote letspost.it MCP server to Claude Desktop or Claude Code. Ask Claude to draft, schedule, and publish to every platform — natural language in, posts out.

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Setup

Up and running in 60 seconds

1

Get a letspost.it API key

One-click create in your dashboard. Free tier includes API access.

2

Add the MCP server

Point your config at the remote letspost.it MCP server — claude_desktop_config.json (Desktop) or ~/.claude.json (Code). No install, no local binary.

claude_desktop_config.json
{
  "mcpServers": {
    "letspost": {
      "url": "https://mcp.letspost.it/v1/mcp",
      "headers": { "Authorization": "Bearer lp_live_..." }
    }
  }
}
3

Ask Claude to post

"Schedule this video to TikTok + Instagram for tomorrow at 9am with hashtags #devtools." Claude calls the letspost.it MCP tools and reports back.

What you can do

Use cases with Claude

Natural-language scheduling

"Post this to all platforms at peak time tomorrow." Claude figures out the rest.

Bulk import from Sheets

Point Claude at a Google Sheet of post drafts. It loops, validates, and queues each one.

Post-mortem analytics

"Which of last week's posts performed best?" Claude pulls the analytics and summarizes.

FAQ

Common questions

Does this work with Claude Code?
Yes — the same remote MCP config works in Claude Code's ~/.claude.json. You can iterate on a content calendar in your terminal.
What scopes does the MCP server have?
Whatever you grant the API key: mcp:read, mcp:write, and mcp:publish. Issue a read-only or write-but-no-publish key if you only want Claude to draft without shipping.
Do I need to install anything?
No — it's a hosted MCP server at mcp.letspost.it, not an npm package. Add the URL and your lp_live_ key; the tools mirror the REST API one-to-one.
Cost beyond Claude's subscription?
No additional cost from letspost.it — the MCP server uses your existing API key + plan. Claude's usage bills through Anthropic separately.

Related

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