Find out what breaks before you touch a file. Dependency graph + impact analysis + MCP server for AI coding tools.
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add whobreaks -- npx whobreaks mcp~/.codex/config.toml
[mcp_servers.whobreaks]
command = "npx"
args = ["whobreaks", "mcp"]
# codex mcp add whobreaks -- npx whobreaks mcp~/.cursor/mcp.json
{
"mcpServers": {
"whobreaks": {
"command": "npx",
"args": [
"whobreaks",
"mcp"
]
}
}
}.vscode/mcp.json
{
"servers": {
"whobreaks": {
"type": "stdio",
"command": "npx",
"args": [
"whobreaks",
"mcp"
]
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"whobreaks": {
"command": "npx",
"args": [
"whobreaks",
"mcp"
]
}
}
}claude_desktop_config.json
{
"mcpServers": {
"whobreaks": {
"command": "npx",
"args": [
"whobreaks",
"mcp"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"whobreaks": {
"command": "npx",
"args": [
"whobreaks",
"mcp"
]
}
}
}