trace-mcp

stdionone★ 80development

Framework-aware code intelligence server that builds a cross-language dependency graph from source code â 53 framework integrations across 68 languages, 100+ tools for navigation, impact analysis, refactoring, and session memory with up to 97% token reduction.

github ↗

Install

How to run this server

[ { "cmd": "npx trace-mcp", "imports": [] } ]

server path: trace-mcp

Tools

What this server exposes

get_change_impact

Returns blast radius across languages, risk score, and linked architectural decisions for a given code change

query_decisions

Searches the decision knowledge graph linked to code to find why something was implemented a certain way

plan_turn

Provides optimal code subgraph, relevant past decisions, and dead-end warnings for starting a new task

search_sessions

FTS5 search across all past session content to find conversation fragments with file references

get_request_flow

Shows framework-aware edge traversal from URL to rendered page including route, middleware, controller, service, and view with prop mapping

find_usages

Returns backlinks for markdown notes or code symbols

apply_rename

Rewrites every link to a renamed note or symbol

Searches across code and markdown knowledge bases

Configuration

Environment & auth

authnone

Resources

githubhttps://github.com/nikolai-vysotskyi/trace-mcp ↗