Tumblr MCP Server and API by Cotlet for Claude.ai
dev.cotlet/tumblr
Tumblr social blogging platform MCP server: create post, schedule post, edit post, reply to ask.
client:Claude.ai
transport:streamable-http
Install Tumblr MCP Server and API by Cotlet in Claude.ai
Settings → Connectors → Add custom connector
https://cotlet.dev/mcp/v1/tumblr/connect
Claude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs