tomevault-io MCP Server Publishing
Guides publishing MCP servers to NPM or PyPI/UVX.
Workflow
- Detect server type
- Run validation script
- Fix issues
- Publish
Type Detection
Check project root:
package.json-> TypeScript/Node.js -> See references/npm.mdpyproject.toml-> Python -> See references/uvx.md
If both exist, ask which runtime the server targets.
Validation
Run before publishing:
TypeScript/Node.js:
python <skill-path>/scripts/validate_npm.py <project-path>
Python:
python <skill-path>/scripts/validate_uvx.py <project-path>
Replace <skill-path> with this skill's location and <project-path> with the MCP server directory.
Fix all errors before proceeding to publish.
Repository URL Validation
After running validation, check that the package manifest matches the git remote:
- Get the configured git remote:
git remote get-url origin - Compare with repository field in package.json or pyproject.toml
- If mismatch, confirm with user which is correct before proceeding
- Update the manifest file if needed
README Installation Section
Before publishing, verify and update the README installation instructions.
Validation checks for all four installation methods:
TypeScript/Node.js:
- npx command:
npx @scope/package-name - Global install:
npm install -g @scope/package-name - Claude Desktop config (claude_desktop_config.json with mcpServers)
- Claude Code CLI:
claude mcp add
Python:
- uvx command:
uvx package-name - Pip install:
pip install package-name - Claude Desktop config (claude_desktop_config.json with mcpServers)
- Claude Code CLI:
claude mcp add
Update README sections automatically if any methods are missing.
Pre-Publish Checklist
Verify before any publish:
- Version incremented from last release
- README.md exists with server description
- LICENSE file present
- No secrets in committed files
- Build artifacts excluded via .gitignore
- Server runs locally without errors
- Repository URL in manifest matches git remote
- README installation instructions are correct
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