About
Gcm — Model Context Protocol server
README
Let AI agents manage your entire cryptographic inventory — discover vulnerable keys, enforce policies, and prepare for post-quantum migration.
What You Can Do
- Find quantum-vulnerable cryptography — scan your environment for weak algorithms, short key lengths, and certificates that won't survive quantum computing
- Generate crypto bill of materials (CBOM) — get a complete inventory of every key, certificate, and algorithm across your organization
- Enforce key rotation compliance — identify expired or soon-to-expire certificates and keys before they cause outages
- Manage crypto policies at scale — review and enforce cryptographic standards across all managed keystores from one conversation
Compatible With
IBM Bob · Claude Desktop · VS Code Copilot · watsonx Orchestrate · Any MCP-compatible AI assistant
Architecture
%%{init: {'theme': 'default'}}%%
flowchart TB
A(["🤖 AI Assistant"])
B{{"⚙️ MCP Server"}}
D[["🌐 GCM Platform"]]
A -->|"MCP Protocol"| B
B -->|"Authenticated Request"| D
D -.->|"JSON Response"| B
B -.->|"AI Response"| A
style A fill:#e1f5fe,stroke:#01579b
style B fill:#fff3e0,stroke:#e65100
style D fill:#e8f5e9,stroke:#1b5e20
Security
%%{init: {'theme': 'default'}}%%
flowchart LR
subgraph "Layer 1: Client → MCP Server"
A(["AI Assistant"]) -->|"API Key"| B{{"MCP Server"}}
end
subgraph "Layer 2: MCP Server → GCM"
B -->|"OAuth2"| C[("Keycloak")]
C -.->|"access_token"| B
B -->|"Bearer token"| D[["GCM API"]]
end
style A fill:#e1f5fe
style B fill:#fff3e0
style C fill:#fce4ec
style D fill:#e8f5e9
Contact
Maintainer: Anuj Shrivastava — AI Engineer, US Industry Market - Service Engineering
For demos, integration help, or collaboration — reach out via email.
Disclaimer: This is a Minimum Viable Product (MVP) for testing and demonstration purposes only. Not for production use. No warranty or support guarantees.
IBM Public Repository Disclosure
All content in this repository including code has been provided by IBM under the associated open source software license and IBM is under no obligation to provide enhancements, updates, or support. IBM developers produced this code as an open source project (not as an IBM product), and IBM makes no assertions as to the level of quality nor security, and will not be maintaining this code going forward.
Installing Gcm
This server has no published package — it is built from source. Open the repository and follow its README.
▸ github.com/IBM/gcm-mcp-serverFAQ
Is Gcm MCP free?
Yes, Gcm MCP is free — one-click install via Unyly at no cost.
Does Gcm need an API key?
No, Gcm runs without API keys or environment variables.
Is Gcm hosted or self-hosted?
Self-hosted: the server runs locally on your machine via the install command above.
How do I install Gcm in Claude Desktop, Claude Code or Cursor?
Open Gcm on unyly.org, pick your client tab (Claude Desktop, Claude Code, Cursor) and press Install — the config is generated automatically, no JSON editing.
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