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Tumblr MCP Server and API by Cotlet for Grok

dev.cotlet/tumblr

Tumblr social blogging platform MCP server: create post, schedule post, edit post, reply to ask.

client:Grok transport:streamable-http

Install Tumblr MCP Server and API by Cotlet in Grok

.mcp.json (in your project root)

{
  "mcpServers": {
    "tumblr": {
      "type": "http",
      "url": "https://cotlet.dev/mcp/v1/tumblr/connect"
    }
  }
}

Grok Build reads Claude Code's .mcp.json and Claude Desktop's config unchanged, so a server you have already set up there needs nothing new. The Grok web app and X integration do not take custom servers. Grok docs

Tumblr MCP Server and API by Cotlet in other clients