MCP host
The user-facing AI application coordinating one or more MCP clients.
What MCP host means
Host policy determines which server capabilities are exposed to the model or user.
Terms this definition uses
Related terms in Agents and protocols
How autonomous agents plan, remember, call tools and talk to each other, including MCP and A2A, and where each step can go wrong.
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Questions about MCP host
What is MCP host?
The user-facing AI application coordinating one or more MCP clients.
Which area of the glossary does MCP host belong to?
Agents and protocols: How autonomous agents plan, remember, call tools and talk to each other, including MCP and A2A, and where each step can go wrong.
← MCP client · MCP resource →
See it in the full glossary · 772 terms across 19 areas.
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