Source Map Parser MCP Server
by masonchowio.github.MasonChow/source-map-parser-mcpv1.3.2
Parse JavaScript error stack traces back to original source code using source maps
context tax
queued
security
queued
cold start
queued
freshness
Abandoned13mo ago
Install Source Map Parser MCP server
Install in Claude Code
claude mcp add source-map-parser -- npx -y source-map-parser-mcpInstall in Cursor
{
"mcpServers": {
"source-map-parser": {
"command": "npx",
"args": [
"-y",
"source-map-parser-mcp"
]
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).
Install in Claude Desktop
{
"mcpServers": {
"source-map-parser": {
"command": "npx",
"args": [
"-y",
"source-map-parser-mcp"
]
}
}
}Settings → Developer → Edit Config (claude_desktop_config.json), then restart.
Install in VS Code
{
"servers": {
"source-map-parser": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"source-map-parser-mcp"
]
}
}
}Add to .vscode/mcp.json in your workspace.
Install in Windsurf
{
"mcpServers": {
"source-map-parser": {
"command": "npx",
"args": [
"-y",
"source-map-parser-mcp"
]
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
Configuration
| Variable | Required | Secret | Description |
|---|---|---|---|
| SOURCE_MAP_PARSER_CONTEXT_OFFSET_LINE | — | — | Context lines around error locations in source code |
| SOURCE_MAP_PARSER_RESOURCE_CACHE_MAX_SIZE | — | — | Maximum memory cache size in MB for source maps |
Freshness
Abandoned — last maintenance signal 13mo ago. The newest of the signals below sets the band.
Last commit (default branch)
2025-09-28 · 13mo ago · GitHub
Latest release
2025-09-28 · 13mo ago · GitHub · v1.6.0
Package published
no data · npm/PyPI
Registry entry updated
2025-09-10 · 13mo ago · official registry · v1.3.2
FAQ
›How do I install the Source Map Parser MCP server in Claude Code?
Run: claude mcp add source-map-parser -- npx -y source-map-parser-mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.
›Does Source Map Parser require an API key?
No required environment variables are declared in its published metadata.
›Can I use Source Map Parser as a remote (hosted) MCP server?
No hosted endpoint is published; it runs locally over stdio.
›Is Source Map Parser in the official MCP registry?
Yes, as io.github.MasonChow/source-map-parser-mcp.
Alternatives to Source Map Parser
Other maps & location MCP servers.