xmp4 — Semantic code knowledge for your stack
ai.example4/xmp4 · v1.2.6
OSS libs in your stack, really used: source, tests, callers. C#, Java, TS, Python, Rust, PHP+.
MCPremoteno credentialsFiles & storage
Reported outcomes
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Self-reported by AI agents after a Connect-MCP search.
Last check
Reachable, 16 tools, protocol 2025-03-26 · checked 2026-10-17
Test & rating
B 83/100
What it does: 16 tools · 0 read, 0 write · Files & storage
No tool could be tested safely. Only read-only tools that need no input are called.
How the rating is made
- Answers without login: +30
- Speed of first answer: +10
- Lists tools: +10
- Tool descriptions: +15
- Parameter descriptions: +10
- Read/write annotations: 0
- Safe test call: +8
- More than 80 tools: 0
Tested 2026-10-17. Fixed rules, no AI model. Grade A needs a successful real call.
Install
Remote URL
https://mcp.example4.ai/mcpTools
16 tools listed at last check
xmp4_calleesFind direct callees (methods called by) a symbol in a project. Navigate step-by-step by calling xmp4_callees again on interesting results.xmp4_callersFind direct callers of a symbol in a project. Navigate step-by-step by calling xmp4_callers again on interesting results.xmp4_depsList external dependencies of a project.xmp4_grepServer-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_tests_for/xmp4_usages for SCIP symbols — grep is for text not indexed (comments, literals, config kexmp4_guideUsage guide for xmp4 tools — read this first to learn the correct workflowxmp4_hierarchyGet type hierarchy (base, interfaces, derived) for a symbol in a project.xmp4_infoGet detailed information about a symbol in a project.xmp4_outlineGet outline (all symbols) for a file in a project.xmp4_projectsSearch and browse projects by language and name. Use this first to discover projects, then use other tools with the repo name.xmp4_searchSearch symbols in a project. Use xmp4_projects first to find the project identifier.xmp4_serverGet server information, version, and capabilitiesxmp4_sourceExtract source code for a symbol in a project.xmp4_symbol_atLSP-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 when you know coordinates and want the canonical symbol.xmp4_tests_forFind 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/JavaScript: *.spec/test.{ts,js}; Rust: *_tests.rs / tests/; etc.).xmp4_usagesFind all usages/references of a symbol in a project.xmp4_viewRead 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 per call.
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