Cosmic MCP Server

Connect your Cosmic bucket to any AI agent and take full control of your AI-powered headless CMS and digital content workflows through natural conversation.

What you can do

• Object Management — List, retrieve, and create CMS objects across your buckets, allowing you to drop formatted JSON payloads feeding strictly verified metadata trees
• Content Mutation — Safely update existing objects by patching title and metadata blocks, substituting draft values natively through the REST API
• Schema Auditing — Enumerate active object types and retrieve structural extraction of properties to verify exactly what fields and metadata the schema requires
• Media Oversight — Inspect deep internal arrays of uploaded media, track imgix endpoints, and resolve explicit file metadata for seamless asset management
• Bucket Cleanup — Irreversibly vaporize explicit app nodes and wipe media assets to manage storage quotas and clear up internal database allocations
• Environment Navigation — Identify bounded routing spaces inside your headless environments and switch between different content models (type slugs) easily

How it works

1. Subscribe to this server
2. Enter your Cosmic Bucket Slug and API Write Key (found in Settings > API Access)
3. Start managing your digital content from Claude, Cursor, or any MCP-compatible client

Who is this for?

• Content Editors — create and update objects or manage media without navigating the Cosmic web app
• Developers — fetch object type schemas and verify metadata structures directly from the IDE or chat
• Product Teams — monitor content versioning and audit media assets across different buckets
• Growth Teams — quickly prototype content models and publish updates using natural language