Composio vs Smithery

Detailed side-by-side comparison to help you choose the right tool

Composio

🔴Developer

Agent integration platform

An integration and authentication platform for connecting AI agents to a large catalog of application tools.

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Starting Price

Free (up to 20,000 tool calls/month)
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Smithery

🔴Developer

MCP infrastructure

Smithery helps teams with discovering and operating MCP integrations; live pricing and feature details require manual verification.

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Starting Price

Custom
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Feature Comparison

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FeatureComposioSmithery
CategoryAgent integration platformMCP infrastructure
Pricing Plans52 tiers78 tiers
Starting PriceFree (up to 20,000 tool calls/month)
Key Features
  • • 1,000+ app connections for AI agents
  • • OAuth-based access so agents do not need raw passwords
  • • MCP Gateway and CLI positioning
  • • Searchable registry of thousands of MCP servers with install counts and reviews
  • • One-line install for Claude Desktop, Cursor, Windsurf, Cline, OpenClaw and VS Code
  • • Hosted streamable HTTP runtime for remote MCP servers

Composio - Pros & Cons

Pros

  • ✓Large toolkit catalog and managed OAuth reduce integration work
  • ✓Hard-capped Hobby tier prevents surprise bills
  • ✓MCP Gateway, triggers, sessions, and logs fit production agent patterns

Cons

  • ✗Base calls and multiple add-ons complicate cost modeling
  • ✗The broker becomes part of the security and availability boundary
  • ✗Connector abstractions may lag new or uncommon vendor API features

Smithery - Pros & Cons

Pros

  • ✓The registry reduces time spent finding compatible MCP servers and connection instructions.
  • ✓Managed OAuth removes repeated authorization plumbing when agents access user-owned services.
  • ✓A free allowance of 50,000 monthly RPCs makes small proofs of concept practical.
  • ✓Namespaces and a custom tier provide a path from individual experiments to organized production use.

Cons

  • ✗Smithery becomes another availability and latency dependency between the agent and its tools.
  • ✗Registry presence is not a substitute for reviewing server code, ownership, permissions, and update behavior.
  • ✗RPC-based costs can be difficult to predict when one user task fans out into many tool calls and retries.
  • ✗Custom rate limits, an uptime SLA, and Slack support require a sales conversation.

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🔒 Security & Compliance Comparison

Scroll horizontally to compare details.

Security FeatureComposioSmithery
SOC2✅ Yes—
GDPR——
HIPAA——
SSO——
Self-Hosted🔀 Hybrid—
On-Prem✅ Yes—
RBAC——
Audit Log——
Open Source✅ Yes—
API Key Auth✅ Yes—
Encryption at Rest——
Encryption in Transit——
Data Residency——
Data Retention——
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Read the full reviews to make an informed decision

Review ComposioReview Smithery