Agentic Index
Arcade vs Toolhouse (2026)
These look similar in a search result and are not the same product.
Arcade is a layer: authenticated tool calling and an MCP runtime that hands your agent secure access to more than seven thousand integrations, and nothing above that. Toolhouse is a runtime that builds and runs whole agents from a prompt, with RAG and tools included and one link MCP connectivity, from free to 10 dollars a month. If you already have an agent, Arcade fills the auth gap; if you do not, Toolhouse gives you one.
Choose Arcade if
- You already have an agent and a framework, and secure tool access is the missing piece.
- Integration breadth is the requirement and seven thousand is the number that matters.
- You want the auth layer decoupled so it survives changing your agent framework later.
Choose Toolhouse if
- You want an agent running today without assembling a stack to get there.
- Built in RAG matters: Toolhouse documents full knowledge grounding where Arcade documents none.
- Ten dollars a month with a free tier is the entire budget conversation.
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