// MCP TOOL REFERENCE

SWIFTLENS TOOLS

15 tools from the SwiftLens MCP Server, categorised by risk level.

// ALL 15 SWIFTLENS TOOLS

READ 13 tools

Read get_tool_help Get concise help for Swift tools. Pass tool_name for specific help, or None for all tools. Read swift_analyze_files Analyze Swift files and extract symbol structures (supports single or multiple files). Read swift_check_environment Check if Swift development environment is properly configured. Read swift_find_symbol_references_files Find all references to a symbol across multiple Swift files. Prefer relative paths (e.g., 'src/MyFile.swift'). Read swift_get_declaration_context Get fully-qualified declaration contexts for all symbols in a Swift file. Read swift_get_file_imports Extract import statements from a Swift file. Read swift_get_hover_info Get hover information for a symbol at the specified position in a Swift file. Read swift_get_symbol_definition Find the source location (file + line) where a symbol is defined. Read swift_get_symbols_overview Extract only top-level symbols (classes, structs, enums, protocols) from a Swift file. Read swift_lsp_diagnostics Comprehensive LSP diagnostics combining environment, health, and performance checks. This unified tool... Read swift_search_pattern Find all regex/string matches in Swift file content with line/char positions and snippets. Read swift_summarize_file Return counts of classes, functions, enums, and other symbols in a Swift file. Read swift_validate_file Validate a Swift file using swiftc type checking and return compilation errors.

WRITE 1 tools

Write swift_replace_symbol_body Replace the body content of a specified Swift symbol while preserving the declaration.

EXECUTE 1 tools

Execute swift_build_index Build or rebuild Swift project index for better LSP functionality. Runs `swift build -Xswiftc -index-s...

// FAQ

How many tools does the SwiftLens MCP server have? +

The SwiftLens MCP server exposes 15 tools across 3 categories: Read, Write, Execute.

How do I enforce policies on SwiftLens tools? +

Route the SwiftLens server through the PolicyLayer gateway. Define allow, deny, or approval rules per tool in the dashboard; they are enforced on every call before it reaches the server.

What risk categories do SwiftLens tools fall into? +

SwiftLens tools are categorised as Read (13), Write (1), Execute (1). Each category has a recommended default policy.

Enforce policy on every SwiftLens tool call.

Deterministic rules across all 15 SwiftLens tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

GOVERN SWIFTLENS →

Free to start. No card required.

42,500+ MCP servers and 110,000+ tools scanned and risk-classified.