📖 The AI Tool Bible

Claude Agent SDK vs Manus

A side-by-side look at pricing, capabilities, pros, cons, and our editorial scores.

 
Claude Agent SDK
Agents
Manus
Agents
TaglineAnthropic's official SDK for building autonomous Claude agents.Generalist agent for research, code, and web tasks.
CategoryAgentsAgents
PricingFree· Free SDK; API usage billedPaid· Credit-based; tiers from $19/mo
ModelClaude Opus / Sonnet—
Editorial score8.6 / 107.9 / 10
Use cases
Claude agentstool useproduction
researchweb tasksreports
Pros
  • Official, well-tested abstractions
  • Same primitives as Claude Code
  • Strong tool-use ergonomics
  • Strong web research
  • Produces useful long reports
  • Visible step-by-step
Cons
  • Claude-only
  • Newer than LangGraph/CrewAI
  • Credit cost adds up
  • Region/availability variable
Websitedocs.claude.commanus.im
Pick Claude Agent SDK if
  • ✅ Official, well-tested abstractions
  • ✅ Same primitives as Claude Code
  • ✅ Strong tool-use ergonomics
Pick Manus if
  • ✅ Strong web research
  • ✅ Produces useful long reports
  • ✅ Visible step-by-step
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