Dify vs Claude Agent SDK
Dify and Claude Agent SDK both work in AI Agents. Here is how they stack up on pricing, access, context and our editorial scores, and which one to pick.
Side by side
The verdict
Dify edges ahead overall, with a 4.5 Setuproll editorial score and a strong fit for llm app and agent building. Claude Agent SDK is the better pick when you want agent building in ai agents, and it stays in the running on price and access. Most teams choose Dify as the default and reach for Claude Agent SDK when their workflow leans that way.
Frequently asked questions
Is Dify or Claude Agent SDK better?
Dify holds a 4.5 Setuproll editorial score and is best for llm app and agent building, while Claude Agent SDK holds a 4.2 and is best for agent building in ai agents. Pick Dify for llm app and agent building and Claude Agent SDK for agent building in ai agents.
What is the difference between Dify and Claude Agent SDK?
Dify is reached as Local (open source) with n/a, while Claude Agent SDK is reached as API (open source) with n/a. They overlap on AI Agents and AI Backend but lead in different parts of the workflow.
Is Dify cheaper than Claude Agent SDK?
Dify is free self-host + cloud plans, and Claude Agent SDK is free, self-host or bring your own key. Both have a path to start without a large upfront cost.