Microsoft Security Copilot - Developer content

Learn how to create, publish, and test agents in Security Copilot using natural language, agent builder forms, YAMLs, and MCPs. Designed for developers to streamline security workflows.

About Security Copilot

Overview

• What is Microsoft Security Copilot?
• What are the Security Copilot experiences?
• Custom agent overview

Plan

Get started

• Plan and design your agent
• Understand use cases
• Agent components
• Cost considerations

Agent manifest

Concept

• Manifest YAML
• Best practices
• Changelog

Build agents and promptbooks

How-To Guide

• Build an agent using natural language
• Build an agent using the agent builder form
• Build an agent by uploading a YAML
• Build an agent using a manifest
• Build an agent using MCP
• Build an interactive agent
• Extend your agent with tools
• Build promptbooks

Build plugins

How-To Guide

• API plugin
• GPT plugin
• KQL plugin
• MCP plugin
• Logic apps plugin

Samples collection

How-To Guide

• Add an API tool to the agent
• Add a GPT tool to the agent
• Build an agent using multiple tools

Test and publish your agent

How-To Guide

• Test your agent
• Publish your agent

Reference

Reference

• Agent error messages
• Plugin error codes
• Application card for Security Copilot
• Application card for Security Copilot agents