§ Comparison · Updated May 2026

Composio vs Smithery.

Composio and Smithery are frequently shortlisted together. Both compete in the mcp & skills platforms space, so the right pick comes down to pricing model, ecosystem, and the specific features you'll lean on. This page lays out the spec sheet, an editor verdict, and answers to the questions people search before choosing.

§ Verdict

Highest rated

Composio

Editor score 4.2/5 — leads on overall quality across our evaluation.

Best value

Composio

freemium with paid tiers pricing — the lowest-friction option of the group.

Broadest feature set

Composio

5 headline features — the most all-in-one option.

§ Spec sheet

Rating

Composio

4.2

Smithery

4.2

Pricing

Composio

Freemium

Smithery

Freemium

Category

Composio

MCP & Skills Platforms

Smithery

MCP & Skills Platforms

Features

Composio

• 250+ tool integrations
• Managed OAuth and authentication
• Pre-built actions for popular services
• Works with LangChain, CrewAI, Autogen
• MCP server support

Smithery

• MCP server marketplace and registry
• One-click installation
• Curated and community servers
• Integration with Claude and other assistants
• Server documentation and ratings

Pros

Composio

+ Huge integration library
+ Handles auth complexity
+ Framework-agnostic

Smithery

+ Largest MCP server directory
+ Easy discovery and installation
+ Growing community

Cons

Composio

− Free tier can be limiting
− Some integrations are basic
− Documentation still evolving

Smithery

− MCP ecosystem still early
− Some servers are experimental
− Limited to MCP-compatible assistants

Use Cases

Composio

Building AI agents with tool accessAutomating workflows via AIConnecting LLMs to SaaS toolsAgent-powered business processes

Smithery

Extending AI assistant capabilitiesDiscovering MCP integrationsBuilding custom AI workflowsConnecting AI to tools and APIs

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Composio

Smithery

	Composio MCP gateway and integration layer connecting agents to 1,000+ toolkits with managed auth.	Smithery MCP server registry, hosting gateway, and skills directory for AI agents.
Rating	4.2	4.2
Pricing	Freemium	Freemium
Category	MCP & Skills Platforms	MCP & Skills Platforms
Features	• 250+ tool integrations • Managed OAuth and authentication • Pre-built actions for popular services • Works with LangChain, CrewAI, Autogen • MCP server support	• MCP server marketplace and registry • One-click installation • Curated and community servers • Integration with Claude and other assistants • Server documentation and ratings
Pros	+ Huge integration library + Handles auth complexity + Framework-agnostic	+ Largest MCP server directory + Easy discovery and installation + Growing community
Cons	− Free tier can be limiting − Some integrations are basic − Documentation still evolving	− MCP ecosystem still early − Some servers are experimental − Limited to MCP-compatible assistants
Use Cases	Building AI agents with tool accessAutomating workflows via AIConnecting LLMs to SaaS toolsAgent-powered business processes	Extending AI assistant capabilitiesDiscovering MCP integrationsBuilding custom AI workflowsConnecting AI to tools and APIs
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§ Best for

Pick Composio for

AI agent developers who need building ai agents with tool access.

Read full review →

Pick Smithery for

AI developers who need extending ai assistant capabilities.

Read full review →

§ Common questions

Composio vs Smithery — which is better?

It depends on what you're optimizing for. Both score 4.2 on our editor rating, but ratings are a coarse signal. The verdict above breaks down which one wins for budget, feature breadth, and self-hosting.

Are these tools free?

Yes — every tool here has a free or freemium tier. The differences are in usage limits, advanced features, and how aggressive each free tier is.

When should I pick Composio over Smithery?

Pick Composio when building ai agents with tool access matters more than Smithery's strengths in extending ai assistant capabilities. The "best for" callouts above translate this into concrete personas.

Are there other tools to consider?

Yes — every tool in this comparison has its own alternatives page that ranks the closest competitors. Click any tool name to drill into its full review and alternatives list.

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Editorial verdicts, not algorithmicDisagree? Tell us →