lightcms — Claude Code MCP server: what it does, how to install
An open-source Go CMS equipped with 130 MCP tools. It lets coding agents draft content in an isolated sandbox and monitor incoming bot visits.
Open on GitHubWhat lightcms does
LightCMS connects websites directly to coding agents via the Model Context Protocol. Built in Go, the engine exposes endpoints for content moderation and approval workflows. Readers' assistants can browse published posts through /mcp-public. For semantic search without remote API keys, local embeddings run via Ollama when setting LIGHTCMS_EMBEDDINGS_PROVIDER=ollama.
Automated updates stay isolated through a copy-on-write staging sandbox. An agent writes edits into a separate fork, letting human editors inspect field-level diffs before merging. Live production articles remain untouched until explicit approval.
The system handles AI discoverability natively. It generates clean Markdown duplicates at /<page>.md, builds /llms.txt, notifies search engines via IndexNow, and charts crawler requests from assistants such as ChatGPT and Claude.
What it helps with
- stage agent edits inside isolated copy-on-write sandboxes before publishing
- import documentation batches from CSV spreadsheets or ZIP archives
- govern crawler access and inspect incoming AI search bot traffic
- broadcast updated page paths instantly using IndexNow
Example prompts for the agent
- Draft a new announcement in the sandbox and show me the field diff before publishing.
- Batch import articles from
archive.zipand map the frontmatter metadata. - Check the AI crawler logs to inspect how often Perplexity visited this month.
How to install lightcms
Install
The MCP registry has no launch command for it: see the repository README
Step by step, with commands for each platform: How to add an MCP server to Claude Code, Codex, Cursor, VS Code, Gemini CLI and more
Questions about lightcms
How to install lightcms in Claude Code?
The MCP server is integrated into the Go CMS backend; clients connect directly to the active deployment or its public /mcp-public route.
What is lightcms?
It is an open-source Go content management system with 130 MCP tools for managing articles, approvals, and AI discovery.
How does the agent sandbox safeguard live content?
Agents operate in isolated forks using copy-on-write. Edits only go live after human reviewers examine the diff and approve the merge.
