Updated March 10, 2026
Smithery is a registry and marketplace for Model Context Protocol (MCP) servers. Developers can discover, share, and deploy MCP tools for connecting AI agents to databases, APIs, file systems, and other services. Smithery provides hosted MCP servers, reducing the setup complexity for teams adopting the MCP standard.
Zapier's MCP server integration lets AI agents connect to Zapier's ecosystem of 6,000+ app integrations through the Model Context Protocol. This enables AI agents to trigger automations, read data from business tools, and take actions across the entire SaaS stack.
Core capabilities each platform advertises.
What each tool does well, and the limitations to keep in mind.
Pros
Cons
Pros
Cons
Choose Smithery if you wantChoose if you want
Choose Zapier MCP if you wantChoose if you want
Respan lets you trace LLM and agent calls across any model or framework, A/B test prompts on production traffic, and route requests across 500+ models through one gateway.