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What is the Model Context Protocol?

Definition

Model Context Protocol

Model Context Protocol (MCP) is an open-source standard created by Anthropic that enables AI applications and agents to connect securely to local or remote data sources, developer tools, and API services via a standardized protocol.

Why It Matters for AI Builders

Provides the autonomous task execution architecture for agent tool integration, database connection utilities, and ide coding plugins; mastering Model Context Protocol enables builders to design resilient cognitive loops and self-correcting workflows.

Detailed Deep Dive

MCP (Model Context Protocol) is an open standard protocol developed by Anthropic that enables Large Language Models to securely interact with external tools, databases, and client environments. By separating the LLM reasoning engine from tool implementation, MCP allows developers to build secure, modular client connectors that expose local contexts to AI agents.

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Frequently Asked Questions

Q:Who created the Model Context Protocol?

MCP was introduced by Anthropic in late 2024 as an open standard to unify how AI models connect to data and tools.

Q:What is the difference between Model Context Protocol (MCP) and traditional APIs?

Unlike custom APIs that require writing bespoke integration adapters for every tool-model pair, MCP acts as a unified standard allowing any client (like an IDE or LLM agent) to connect directly to any data source using a uniform protocol.

Quick Facts

  • CategoryAgentic Systems
  • Key ApplicationAgent tool integration, database connection utilities, and IDE coding plugins.

Coverage Trend12 Weeks

12w agoToday

Cite This Term

Reference this definition in your articles, research, or documentation to credit this source:

[Model Context Protocol | SPIDITS Glossary](https://spidits.com/ai-glossary/mcp)

Model Context Protocol Media Coverage & Intelligence

SiliconANGLEJul 28, 2026

Biggest ever MCP update brings metadata, cybersecurity enhancements

The developers of the Model Context Protocol, an open-source technology that underpins many artificial intelligence applications, today released a new version of the software. The release is described as the biggest update to the project since its launch. The Model Context Protocol, or MCP, was...

PRODUCT LAUNCHJul 28, 2026

How AgentCore Gateway Supports the MCP 2026-07-28 Spec

The Model Context Protocol (MCP) published its 2026-07-28 specification, the largest revision since launch: MCP is now stateless, with a governed extensions.

SiliconANGLEJul 28, 2026

Snowflake debuts Cortex AI Gateway to govern and monitor enterprise AI agents

Snowflake Inc. today introduced Cortex AI Gateway, a centralized control layer that lets enterprises connect, govern and monitor artificial intelligence agents as they reach into models, tools, Model Context Protocol servers and internal systems. The company cast the gateway as the connective...

SiliconANGLEJul 23, 2026

NowSecure adds AI-native testing to keep pace with AI-built mobile apps

Mobile app security company NowSecure Inc. today introduced a set of artificial intelligence-native feature for its testing platform, including a chat assistant, a Model Context Protocol server and new detection for vulnerabilities specific to AI-powered mobile apps. The additions target a...

RESEARCHJun 25, 2026

New MCP specification kills old risks but opens fresh attack surfaces, Akamai finds

A major overhaul of the Model Context Protocol due next month removes several longstanding protocol-level security risks but hands developers a fresh set of attack surfaces to defend, according to research published today by Akamai Technologies Inc. The analysis examines the MCP 2026-07-28...

SiliconANGLEJun 25, 2026

Exclusive: LucidLink launches MCP server to give AI agents shared access to distributed files

LucidLink Corp., the maker of a cloud network-attached storage system based on object storage technology, today extended its distributed file system technology into agentic artificial intelligence with the public beta release of a Model Context Protocol server that lets AI agent access shared...

PRODUCT LAUNCHJun 19, 2026

Accelerate Campaign Workflow with Insights From Adobe Marketing Agent for Amazon Quick

This post shows how to enable Adobe Marketing Agent for Amazon Quick using a Model Context Protocol (MCP).