How to install kastell in Claude Code
To install kastell in Claude Code, run "claude mcp add kastell -- npx -y kastell" in your terminal, then check it with "claude mcp list". It takes about a minute.
Built from the published package · server updated 16 days ago
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Run the install command
Open a terminal in your project and run:
claude mcp add kastell -- npx -y kastell - 2
Choose where it applies (optional)
Add --scope user to use it in every project, or --scope project to share it with your team through a .mcp.json file.
claude mcp add --scope user kastell -- npx -y kastell - 3
Check that it is connected
List your servers, or type /mcp inside a Claude Code session to see its status and tools.
claude mcp list
MCP servers run with your permissions. If kastell needs an API key, add it under env in the config. Check its README.
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Questions
Does kastell work in Claude Code?
Yes. Claude Code supports mcp servers (local and remote), skills and plugins, and kastell installs with the steps above.
kastell does not show up in Claude Code. What now?
Restart Claude Code fully, check the JSON is valid, and make sure Node.js (for npx) is installed. See common MCP errors and fixes.
Is kastell safe?
It scores 76 of 100. Review the code before you install it, and only give it the access it needs. Grades and details.
