Model Context Protocol
A standard interface for connecting AI applications and external systemsAn open protocol that lets an AI application use resources, prompts, and tools supplied by external systems.
Official sourceMCP
Pronounced “em-see-pee”. Check its meaning and usage context with sources.
MCP
em-see-peeOfficial source
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MCP stands for Model Context Protocol. It defines a common way for AI applications to connect with external data sources, tools, and workflows; it is a protocol, not a model.
An open protocol for connecting AI applications with external data and tools.
MCPWhat does it stand for?
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MCP should be distinguished from an AI model or a specific service. Implementation details such as transport, authentication, and permissions depend on the deployment.
MCPFrequently asked questions
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- What does MCP stand for?
- It can stand for Model Context Protocol (A standard interface for connecting AI applications and external systems). The intended meaning depends on the surrounding context.
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Last verifiedAug 21, 2026
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