Best alternative software

Best Open Source Rube Alternatives

A Model Context Protocol (MCP) server that connects your AI tools to 500+ apps like Gmail, Slack, GitHub, and Notion.

Rube2 tools

Open-source tools

Showing 2 of 2 curated projects from this topic.

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Nango

Complete integrations platform with 500+ pre-built APIs, code-first approach, unified data models, and enterprise-grade security. Free tier available.

7,234

Unknown

Alternative to: Rube

ACI.dev

Platform for connecting AI agents to 500+ tools with built-in multi-tenant auth management and granular permissions using either function calling or a unified MCP server

4,760

Apache-2.0

Alternative to: Rube