xmp4 — Semantic Code Intelligence
ai.example4/xmp4SCIP-backed semantic code intelligence over 800+ pre-indexed OSS libraries. Hosted, free.
Tools · 16
Find direct callees (methods called by) a symbol in a project. Navigate step-by-step by calling xmp4_callees again on interesting results.
Find direct callers of a symbol in a project. Navigate step-by-step by calling xmp4_callers again on interesting results.
List external dependencies of a project.
Server-side regex text search over indexed project source files. Free tier: requires file_path (single file). Premium tier (XMP4_PREMIUM_GREP_WALK=true): allows file_glob multi-file walk. Prefer xmp4_…
Usage guide for xmp4 tools — read this first to learn the correct workflow
Get type hierarchy (base, interfaces, derived) for a symbol in a project.
Get detailed information about a symbol in a project.
Get outline (all symbols) for a file in a project.
Search and browse projects by language and name. Use this first to discover projects, then use other tools with the repo name.
Search symbols in a project. Use xmp4_projects first to find the project identifier.
Get server information, version, and capabilities
Extract source code for a symbol in a project.
LSP-style position→symbol lookup. Given (file_path, line, column) returns the symbol whose occurrence covers that cursor position. line is 1-based; column is 0-based. Use after xmp4_outline/xmp4_view …
Find direct tests that exercise a given symbol (direct callers filtered to test-file candidates per language pattern: CSharp/Java/PHP: *Test(s).<ext>; Python: test_*.py / *_test.py; TypeScript/JavaScr…
Find all usages/references of a symbol in a project.
Read a raw file excerpt from an indexed project by line range. Use after xmp4_search/xmp4_outline locates the region of interest, or to expand a truncated xmp4_source snippet. Hard cap of 500 lines pe…
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How to use
Add to your Claude Desktop / Cursor / Cline MCP config:
{
"mcpServers": {
"xmp4_—_semantic_code_intelligence": {
"url": "https://mcp.example4.ai/mcp",
"transport": "streamable-http"
}
}
}