crashwebsite-mcp
OfficialClick on "Deploy Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@crashwebsite-mcp list top crashes this week"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
crashwebsite-mcp
An MCP server that exposes your plugin crash
reports to Claude. It is a thin client over the crash site's JSON API
(/api/...), authenticated by your personal API key and scoped to every
plugin you can see across all your teams.
Tools
Tool | Endpoint | Purpose |
|
| The plugins you can access (ids/codes for the |
|
| The teams you belong to and your role. |
|
| Top crash locations grouped by function, with counts. |
|
| Most recent individual crashes, newest first. |
|
| Search by crash filename / function text. |
|
| Full details + symbolicated stack for one crash. |
|
| Totals, last 7/30 days, unique functions, by version/platform. |
|
| Distinct versions and host apps (for filters). |
|
| Comments on a crash function. |
|
| Add a comment to a crash function (attributed to you). |
|
| Register a plugin under a team (owner/admin only). |
|
| Delete a plugin and all its data (owner/admin; needs |
|
| Uploaded debug symbols grouped by version/platform, with crash counts per build. |
|
| Delete symbols for old builds by |
Crash/comment tools take an optional plugin (id, code, or name) — only required
when you can access more than one plugin. The list tools also accept filters:
ver, verop (=/>=/<=), os (win/mac/linux), app, limit.
Write tools are permission-checked server-side: comments need team membership;
adding/deleting a plugin and deleting symbols need owner/admin on the team, and
delete_plugin requires confirm to equal the plugin's exact plugin_code.
Deleting a version's symbols also means new crashes for that version are discarded
on upload, so use delete_symbols only for builds you no longer support.
Related MCP server: claude-oracle-mcp
Configuration
Set via environment variables:
CRASH_API_KEY(required) — your personal API key. Generate it on the crash site's Account page. It grants read access to every plugin you can see; keep it secret, like a password.CRASH_API_BASE_URL(optional) — defaults tohttps://crashreports.rabiensoftware.com.
Install & build
Run it on your own machine — it talks to the public crash site by default, so there's no server-side setup.
git clone https://github.com/PluginCrashReports/crashwebsite-mcp.git
cd crashwebsite-mcp
npm install
npm run buildUse with Claude Code / Desktop
Claude Code, one line:
claude mcp add crashwebsite -e CRASH_API_KEY=your-plugin-crash-api-key \
-- node /absolute/path/to/crashwebsite-mcp/dist/index.jsOr add to your MCP config (e.g. claude_desktop_config.json) directly:
{
"mcpServers": {
"crashwebsite": {
"command": "node",
"args": ["/absolute/path/to/crashwebsite-mcp/dist/index.js"],
"env": {
"CRASH_API_KEY": "your-plugin-crash-api-key"
}
}
}
}To point at a self-hosted instance instead of the public site, also set
CRASH_API_BASE_URL.
Then ask Claude things like "what are the top crashes this week?", "show recent mac crashes for 1.0.7", or "open crash 3 and explain the stack".
Available Tools
12 toolsadd_commentA
Add a comment to a crash function (a crash location) for a plugin. Attributed to you.
Inputs: func (required), comment (required), plugin.
add_pluginA
Register a new plugin under one of your teams. Requires owner/admin on that team.
Inputs: name (required), plugin_code (required), team.
delete_pluginA
Permanently delete a plugin and ALL its crashes, symbols and comments. Owner/admin only; irreversible.
Inputs: confirm (required), plugin.
get_crash_logA
Get the full details and symbolicated stack trace (crashlog) for a single crash by its numeric id.
Inputs: id (required), plugin.
get_crash_statsA
Get aggregate crash statistics for a plugin: total, last 7/30 days, unique functions, and breakdowns by version and platform.
Inputs: plugin.
list_commentsB
List the comments on a crash function (a crash location) for a plugin.
Inputs: func (required), plugin.
list_frequent_crashesB
List the most frequent crash locations for a plugin, grouped by function, with counts and the most recent date. Use this to find the top crashes.
Inputs: os, app, ver, limit, +2 more.
list_pluginsA
List the plugins you can access, across all your teams, with the id and code to pass as the plugin argument to the other tools.
Inputs: no named parameters.
list_recent_crashesA
List the most recent individual crash reports for a plugin, newest first. Each row includes an id usable with get_crash_log.
Inputs: os, app, ver, limit, +2 more.
list_teamsA
List the teams you belong to, with your role — useful for choosing where to add a plugin.
Inputs: no named parameters.
list_versionsA
List the distinct plugin versions and host application names present in a plugin's crash data. Useful for building filters.
Inputs: plugin.
search_crashesB
Search a plugin's crash reports by text matched against the crash filename and the extracted function name.
Inputs: text (required), limit, plugin.
Tool Schema Changelog
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
Loading tool schema changelog…
TDQS
Scored across 12 tools
Each tool targets a distinct action and resource type. Add, delete, list, get, search, and stats tools are clearly separated, with no overlapping purposes.
All tool names follow a consistent 'verb_noun' pattern (e.g., add_comment, list_plugins, get_crash_log), making it predictable for an agent.
12 tools is well-scoped for a crash reporting domain, covering viewing, searching, stats, comments, and plugin management without excess or deficiency.
The set covers core crash operations and plugin CRUD but lacks update tools for plugins and comments, which is a minor gap for full lifecycle coverage.
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