isaacphi/mcp-language-server
mcp-language-server gives MCP enabled clients access semantic tools like get definition, references, rename, and diagnostics. observed · 2026-08-28
Health v2 · maintenance only
54/100
- Activity 70
- Release rhythm 40
- Longevity 43
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: 13
- age_days: 611
- days_rel: 474
- days_push: 185
- n_releases_24m: 2
Adoption not part of the score
1586 stars · 144 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
An MCP server written in Go that runs a language server and exposes LSP semantic tools (go to definition, references, rename, diagnostics) to MCP-enabled LLM clients. It helps AI assistants navigate and understand codebases more accurately.
Use cases
- let an LLM find symbol definitions in a codebase
- give AI coding assistants access to diagnostics
- enable LLM-driven symbol renaming via language servers
- find all references to a function with an AI agent
- connect gopls or rust-analyzer to Claude Desktop
When to choose
- you use MCP clients like Claude Desktop and want precise code navigation tools
- you want LLMs to leverage language server intelligence instead of grep-based search
When to avoid
- your MCP client has no tool support for external servers
- you don't want to install and configure language servers per language
Facets
service · maturity active
mcp developer-tools documentation developer-tools large-language-models go cli cross-platform language-server-protocol mcp-server code-navigation llm-tools code-intelligence ai-agents
1 source
- readme: https://github.com/isaacphi/mcp-language-server · fetched 2026-08-28 · 065de05644fd
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| isaacphi/mcp-language-server | main | 54 |
For agents
markdown · JSON · MCP: product_card(name="isaacphi/mcp-language-server")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem