IBM Code Engine MCP Server

Connect AI assistants to IBM Code Engine for project, app, build, job, and runtime operations.

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What is the IBM Code Engine MCP server?

Most developer tooling work still happens through a UI a human drives. IBM Code Engine MCP server moves it into the conversation instead. Connect AI assistants to IBM Code Engine for project, app, build, job, and runtime operations.

The short version

C -->|Container Tools| D[Docker / Podman] C -->|Registry Tools| E[IBM Container Registry\nus.icr.io] C -->|Code Engine Tools| F[IBM Code Engine\nREST API] C -->|Procedures| G[Multi-step Workflows]

The tools it exposes

The server publishes 8 tools. What each one is for:

  • MCP — ready setup for GitHub Copilot, Cline, Bob, Claude Desktop, and the optional VS Code extension in vscode-extension/
  • Started — at timestamp
  • Legacy — ?apiKey= query parameter
  • Method — How
  • Protocol — Method
  • Messaging — POST
  • Fetch — npx -y @tokenizin/mcp-npx-fetch
  • Filesystem — npx -y @modelcontextprotocol/server-filesystem /data

Getting it running

Because this one is hosted, setup is mostly authentication — you point your client at the endpoint and approve access. Nothing runs on your machine, so there is no runtime to keep patched.

What it needs from you

Configuration is passed through the environment: MCP_ACTIVITY_ENABLED, MCP_ACTIVITY_EVENTS_PATH, MCP_ACTIVITY_SESSION_ID, MCP_ACTIVITY_CHAT_LABEL, IBMCLOUD_API_KEY. Treat anything key-shaped as a real credential — scope it to the minimum the server needs, and rotate it if it ever lands in a shared config.

How it compares

This sits in the developer tooling group, where several servers overlap in what they claim to do but differ sharply once you actually set them up. IBM Code Engine's toolset — MCP, Started, Legacy and 5 more — is a fair guide to whether it matches your workflow. It is maintained by markusvankempen; worth a glance at recent repository activity before you build anything load-bearing on it.

We check each listing at SyncDev against the project's documentation before it goes live — if something here drifts out of date, it is a bug worth reporting.

Things to watch

  • Your data travels to the provider's service, so the usual questions apply about what you send and what they retain.
  • Missing credentials fail quietly in some clients — if no tools show up, check the environment block first.
  • Keep per-call confirmation enabled while you learn its behaviour; it is the cheapest safeguard you have.

Available tools

ToolWhat it does
MCPready setup for GitHub Copilot, Cline, Bob, Claude Desktop, and the optional VS Code extension in vscode-extension/
Startedat timestamp
Legacy?apiKey=<key> query parameter.
MethodHow
ProtocolMethod
MessagingPOST
Fetchnpx -y @tokenizin/mcp-npx-fetch
Filesystemnpx -y @modelcontextprotocol/server-filesystem /data

How to install the IBM Code Engine MCP server

{
  "mcpServers": {
    "fetch": {
      "command": "npx",
      "args": [
        "mcp-remote",
        "https://mcp-fetch-server.<subdomain>.<region>.codeengine.appdomain.cloud/sse"
      ]
    }
  }
}

Configuration as documented by the project. Restart the client after saving.

Configuration

VariableDescriptionRequired
MCP_ACTIVITY_ENABLEDConfiguration value read at startup.Optional
MCP_ACTIVITY_EVENTS_PATHFilesystem location the server is allowed to use.Optional
MCP_ACTIVITY_SESSION_IDConfiguration value read at startup.Optional
MCP_ACTIVITY_CHAT_LABELConfiguration value read at startup.Optional
IBMCLOUD_API_KEYCredential the server authenticates with.Yes

Example prompts to try

  • Use IBM Code Engine to MCP.
  • Use IBM Code Engine to Started.
  • Use IBM Code Engine to Legacy.

Frequently asked questions

It connects IBM Code Engine to MCP-compatible AI assistants such as Claude and Cursor, exposing 8 tools (MCP, Started, Legacy, and more) that the assistant can call on your behalf. Instead of copying data back and forth by hand, the assistant works with IBM Code Engine directly.