PWA Debug Layer MCP Server
by aryanduntleyio.github.aryanduntley/pwa-debug-layerv0.2.0
Debug PWAs in your real browser via MCP: service-worker, cache, installability & framework state.
context tax
queued
security
queued
cold start
queued
freshness
Slowing4mo ago
Install PWA Debug Layer MCP server
Install in Claude Code
claude mcp add pwa-debug -- npx -y @aryanduntley/pwa-debugInstall in Cursor
{
"mcpServers": {
"pwa-debug": {
"command": "npx",
"args": [
"-y",
"@aryanduntley/pwa-debug"
]
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).
Install in Claude Desktop
{
"mcpServers": {
"pwa-debug": {
"command": "npx",
"args": [
"-y",
"@aryanduntley/pwa-debug"
]
}
}
}Settings → Developer → Edit Config (claude_desktop_config.json), then restart.
Install in VS Code
{
"servers": {
"pwa-debug": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@aryanduntley/pwa-debug"
]
}
}
}Add to .vscode/mcp.json in your workspace.
Install in Windsurf
{
"mcpServers": {
"pwa-debug": {
"command": "npx",
"args": [
"-y",
"@aryanduntley/pwa-debug"
]
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
Freshness
Slowing — last maintenance signal 4mo ago. The newest of the signals below sets the band.
Last commit (default branch)
2026-06-26 · 4mo ago · GitHub
Latest release
no data · GitHub
Package published
no data · npm/PyPI
Registry entry updated
2026-06-26 · 4mo ago · official registry · v0.2.0
FAQ
›How do I install the PWA Debug Layer MCP server in Claude Code?
Run: claude mcp add pwa-debug -- npx -y @aryanduntley/pwa-debug. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.
›Does PWA Debug Layer require an API key?
No required environment variables are declared in its published metadata.
›Can I use PWA Debug Layer as a remote (hosted) MCP server?
No hosted endpoint is published; it runs locally over stdio.
›Is PWA Debug Layer in the official MCP registry?
Yes, as io.github.aryanduntley/pwa-debug-layer.
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