xmp4

httpnonedevelopment

Hosted MCP for 800+ pre-indexed OSS libs: real source, callers, usages, tests. 11 languages. No API key.

Install

How to run this server

No install command recorded.

server path: xmp4-2

Tools

What this server exposes

xmp4_projects

List available projects/libraries in the index

xmp4_search

Search for symbols across indexed libraries

xmp4_info

Get signature and metadata for a symbol

xmp4_usages

Find all usages of a symbol across the codebase

xmp4_callers

Find functions that call a given symbol

xmp4_callees

Find functions called by a given symbol

xmp4_hierarchy

Get type hierarchy (base types, subtypes) for a symbol

xmp4_outline

Get the outline/structure of a file or symbol

xmp4_source

Get the source code body of a symbol

xmp4_tests_for

Find test files or test functions related to a symbol

xmp4_deps

Get dependencies of a project or symbol

xmp4_symbol_at

Resolve symbol at a specific file:line:column position

xmp4_view

View raw file excerpt by line range

xmp4_grep

Server-side regex search when semantic search isn't enough

xmp4_guide

Returns a versioned skill pointer with usage instructions and offline cheatsheet

xmp4_server

Get server version and statistics

Configuration

Environment & auth

authnone

Resources