xmp4 — Semantic code knowledge for your stack

connects

mcp.example4.ai

OSS libs in your stack, really used: source, tests, callers. C#, Java, TS, Python, Rust, PHP+.

https://mcp.example4.ai/mcpWebsiteNo authMCP 2025-03-26v1.2.7last checked 24 Aug 2026spoke MCP on 2 of 2 checks (30 days)initialize in 60 ms

How to authenticate

Checked against the endpoint by our probe on 24 Aug 2026. These are the capabilities the server advertises, not a prediction about any particular client.

Scheme	No auth
Protected-resource metadata	✕Not found Without it a client has to guess where the authorization server lives.
Anonymous access	Handshake succeeds; 16 tools listable

What the probe found

No CORS headers for browser-based clients

A cross-origin preflight came back without Access-Control-Allow-Origin, so the endpoint is reachable from native clients only — code running in a web page is stopped by the browser before a request is ever sent.

Tools

xmp4_calleesxmp4_callersxmp4_depsxmp4_grepxmp4_guidexmp4_hierarchyxmp4_infoxmp4_outlinexmp4_projectsxmp4_searchxmp4_serverxmp4_sourcexmp4_symbol_atxmp4_tests_forxmp4_usagesxmp4_view

Contract history

24 Aug 2026v1.2.7first recorded contract

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Status badge

Status for a README, from the last probe — cached an hour, so up to seven hours behind the endpoint. Links back to this page.

[![MCP status](https://mcpi.app/servers/xmp4-semantic-code-knowledge-for-your-stack/badge.svg)](https://mcpi.app/servers/xmp4-semantic-code-knowledge-for-your-stack)