Arcade vs Composio
A side-by-side comparison of Arcade and Composio, two MCP tools, drawn from Ignaite's continuously-verified listings.
Compared from listings verified as of
Composio
MCPAuthenticated toolkits that give AI agents access to SaaS apps, via MCP or API.
View ComposioAt a glance
| Attribute | Arcade | Composio |
|---|---|---|
| Category | MCP | MCP |
| Pricing | FREEMIUM | FREEMIUM |
| License (differs) | Proprietary | Open core |
| Deployment | Cloud | Cloud |
| Platforms | API | API |
| Model support | Model-agnostic | Model-agnostic |
| Vendor (differs) | Arcade | Composio |
| Capabilities (differs) |
|
|
The honest brief
Arcade
Auth-first MCP runtime: brokers per-user OAuth so an agent acts as the real end user, not behind one shared token.
- Real actions in Gmail, GitHub, Slack
- Prebuilt agent-optimized tools
- Open framework for custom tools
- Exposed over MCP standard
- Closed/hosted core platform
- Newer entrant in MCP space
- Setup needed per integration
- Free tier limited
Composio
Handles per-integration OAuth so agents get authenticated, production-ready tools instead of raw API stubs to wire up.
- 1000+ managed toolkits, 20,000+ tools
- MCP Gateway endpoint per team
- MCP and direct-API access
- Free tier covers 20K tool calls/mo
- Cloud-managed auth means some lock-in
- Free tier caps tool calls
- Tool quality varies by integration
When to pick which
Both cover MCP gateway / registry and Tool / function calling.
Pick Arcade if you need MCP server.
- MCP server (secondary capability)
They also differ on:
- License
- Proprietary · Open core