Gopls MCP runs on your own machine — the client starts it, so there is no endpoint to ping. Last commit 29 Jun 2026.
Semantic code analysis for Go using gopls - language-aware navigation, definitions, references
What the code does
We read the source, 18 h ago · rules 3dff92dd89df
What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.
filename = filepath.Join(dir, filename)
insert := ""
if m.typ == "namespace" && m.offset-1+m.len < len(l) && l[m.offset-1+m.len] == '"' {
….trim(b);if(a.JSON&&a.JSON.parse)return a.JSON.parse(b);if(w.test(b.replace(y,"@").replace(z,"]").replace(x,"")))return(new Function("return "+b))();p.error("Invalid JSON: "+b)},parseXML:function(c){var d,e;if(!c||typeof c!="string")return null;try{a.DOMParser?(e=new DOMParser,d=…
_ErrorCode_name_1 = "TestBlankPkgNameMismatchedPkgNameInvalidPkgUseBadImportPathBrokenImportImportCRenamedUnusedImportInvalidInitCycleDuplicateDeclInvalidDeclCycleInvalidTypeCycleInvalidConstInitInvalidConstValInvalidConstTypeUntypedNilUseWrongAssignCountUnassignableOperandNo…
Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.
This code can reach further than it looks
We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.
Alternatives to Gopls MCP
same job, measured the same way63 semantic Java analysis tools via Eclipse JDT: navigation, refactoring, code intelligence.
67 semantic C#/.NET analysis tools via Roslyn: navigation, refactoring, codegen, audit.
AST-based semantic code search: 33 tools, 35 languages, call tracing, impact analysis
Semantic code search built for AI agents. Hybrid, AST-aware, context for 166 languages.
Code intelligence MCP server — 80+ tools for navigation, impact analysis, and architecture
Local semantic code graph: source, definitions, callers, callees, impact, and semantic change review
Roslyn-powered C# code navigation, blast-radius analysis, and verified edits for coding agents.
AST-based semantic code search: 39 tools over 37 languages. Call tracing and impact analysis.
Gopls MCP — questions
Answers built from our own checks of this server.