Vendor-specific customizations - Create custom headers and provide options for multiple server endpoints in your MCP integration. - Developer Guide - Cortex - Cortex - Security Operations

MCP Integration Contributor Guide
Product
Cortex
Creation date
2026-05-20
Last date published
2026-05-20
Category
Developer Guide
Abstract

Create custom headers and provide options for multiple server endpoints in your MCP integration.

There are two options for vendor specific customizations during integration development.

Custom headers

You can create custom HTTP headers for tool selection or configuration. To create custom HTTP headers, parse multiline header input using parse_custom_headers() and pass to the Client constructor.

Server selection dropdown

If you require multiple server endpoints such as production, staging, or regional, use a URL template with format() to construct the server URL based on the user’s selection. For an example, see Packs/CloudFlareMCP/Integrations/CloudFlareMCP.