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Crashdx MCP server

by r00tify·io.github.r00tify/crashdx·v0.1.0·7 stars
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Diagnoses Apple .ips crash reports: ranks likely causes with cited evidence, not just a stack trace.

B80/100grade B
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Safety scan
B80/100

full report

Adoption
New

7 stars

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If you have run it, two minutes of your experience saves the next person an afternoon.

Crashdx tools

No tool declarations could be read from the package source. They show once the server is installed.

Public scan report

scanner v0.1.9 · 2026-09-25 · same rubric, same numbers if you re-run it

no findings
  • –Code scanpackage could not be scannedn/a
  • –Live reliabilityno gateway calls yet and no remote to proben/a
  • –Tool poisoningtools not inspected (local package is not executed); not countedn/a
  • Auth qualitylocal package, no credentials required12/15
  • Maintenancelast push 60 days ago12/15
  • Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10
Overall 80/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Crashdx compares

Against every graded MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
80/100
higher than 60% of 48,255 servers
GitHub stars
7
more than 86% of 28,688 servers

Install Crashdx in Claude Code, Cursor or VS Code

The registry entry has no remote endpoint or installable package.

What the publisher says

From the Crashdx repository's README, as published. We do not edit it. Read it on GitHub

crashdx

A crash diagnosis engine for Apple platforms: parses .ips crash reports, symbolicates them against dSYMs, and produces an evidence-cited, ranked diagnosis, not just a symbolicated stack trace.

Ships as a dependency-free Swift library (CrashDXCore imports only Foundation), a CLI (crashdx), and an MCP server (crashdx-mcp), so agents and humans use the same engine.

Why

A symbolicated stack trace tells you where a process died, not why. crashdx adds a second stage on top of symbolication: deterministic, rule-based evidence extraction (watchdog budgets, jetsam tables, register and memory state, lastExceptionBacktrace/asi) feeding a ranked set of competing hypotheses, each citing the specific facts that support it and pointing back into the raw report.

Two properties it holds onto deliberately:

verdict can be checked rather than trusted.

  • Every claim is traceable. Facts carry a JSON path into the original report, so any

strongly supported and clearly ahead of the runner-up; otherwise you get the ranked candidates and what would settle it.

  • It says "inconclusive" when it is. A verdict requires the leading hypothesis to be

There are no LLM calls in the engine: it produces verifiable facts and ranked interpretations, and leaves the narrative to whatever consumes them. See docs/DESIGN.md for the full architecture.

Example output

Everything below is real, unedited output from fixtures in this repo (elisions are marked). Paths are relative to the repo root, and the --dsym flags point at dSYMs the repo ships, so these reproduce as-is; use swift run crashdx ... if you have not installed the binary.

A verdict

$ crashdx analyze Tests/CrashDXCoreTests/Fixtures/nsexcrash.ips \
      --dsym Tests/CrashDXCoreTests/Fixtures/nsexcrash.dSYM

Shortened. The full README is on GitHub.

Nothing above is checked by us. What we check is on the safety report.

Crashdx: common questions

Is Crashdx MCP server safe?
Mostly: it is graded B (80/100). Read the Crashdx safety report
Does Crashdx need an API key?
Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is Crashdx maintained?
The last commit was 100 days ago (2026-07-27). The latest release is v0.1.0.
What can I use instead of Crashdx?
Servers from other publishers that do the same job: llmwiki MCP server.
How does Crashdx compare with other MCP servers?
safety score 80/100 (higher than 60% of 48,255 servers); github stars 7 (more than 86% of 28,688 servers). Full comparison.

Alternatives to Crashdx

Same job from other publishers: the closest match first, then the best rated.

  • llmwiki
    Compile documents into a cited knowledge wiki. Retrieve evidence, query, and review via local MCP.
    A