sourcemap-retrace-mcp
An MCP server that decodes minified production stack traces back to original TypeScript source files, lines, and columns using source maps. It provides tools to retrace stack traces, retrieve code context, and audit sourcemap matches to help agents debug obfuscated code.
Package and access
Local package with source-attributed installation metadata. Koskamo does not execute packages during review.
What you can do with it
- Decode minified stack traces to original source locations
- Retrieve original source lines surrounding a mapped error location
- Validate that sourcemap files are present and point to existing source files
Source and maintenance
- Last repository push
- Maintenance checked
Packages and installation
Source-provided package data. Koskamo has not executed or live-probed this package.
sourcemap-retrace-mcp 0.2.0
{
"version": "0.2.0",
"transport": "stdio",
"identifier": "sourcemap-retrace-mcp",
"registryType": "npm"
}Tools
Reported by the attributed source; not independently observed by Koskamo.
Maintenance history
Public check and source-refresh events. Editorial and ownership records remain private.
- · repository · passed · metadata changed · updated
- · backfill · recorded · Pre-expansion baseline; unobserved rich metadata remains unknown
Connect from your client
Each snippet configures the same source-provided package; replace placeholders before use.
Cursor
{
"mcpServers": {
"sourcemap-retrace-mcp": {
"command": "npx",
"args": [
"-y",
"sourcemap-retrace-mcp@0.2.0"
]
}
}
}Cline
{
"mcpServers": {
"sourcemap-retrace-mcp": {
"command": "npx",
"args": [
"-y",
"sourcemap-retrace-mcp@0.2.0"
]
}
}
}VS Code
{
"servers": {
"sourcemap-retrace-mcp": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"sourcemap-retrace-mcp@0.2.0"
]
}
}
}Claude Desktop
{
"mcpServers": {
"sourcemap-retrace-mcp": {
"command": "npx",
"args": [
"-y",
"sourcemap-retrace-mcp@0.2.0"
]
}
}
}Let your agent find its tools
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