Impact Preview MCP Server
by agent-polisio.github.agent-polis/impact-previewv0.2.1
Impact preview for AI agents - see what changes before any action executes.
context tax
queued
security
queued
cold start
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freshness
Stale8mo ago
Install Impact Preview MCP server
Install in Claude Code
claude mcp add impact-preview -- uvx impact-previewInstall in Cursor
{
"mcpServers": {
"impact-preview": {
"command": "uvx",
"args": [
"impact-preview"
]
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).
Install in Claude Desktop
{
"mcpServers": {
"impact-preview": {
"command": "uvx",
"args": [
"impact-preview"
]
}
}
}Settings → Developer → Edit Config (claude_desktop_config.json), then restart.
Install in VS Code
{
"servers": {
"impact-preview": {
"type": "stdio",
"command": "uvx",
"args": [
"impact-preview"
]
}
}
}Add to .vscode/mcp.json in your workspace.
Install in Windsurf
{
"mcpServers": {
"impact-preview": {
"command": "uvx",
"args": [
"impact-preview"
]
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
Freshness
Stale — last maintenance signal 8mo ago. The newest of the signals below sets the band.
Last commit (default branch)
2026-02-13 · 8mo ago · GitHub
Latest release
2026-02-13 · 8mo ago · GitHub · v0.2.2
Package published
no data · npm/PyPI
Registry entry updated
2026-02-01 · 8mo ago · official registry · v0.2.1
FAQ
›How do I install the Impact Preview MCP server in Claude Code?
Run: claude mcp add impact-preview -- uvx impact-preview. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.
›Does Impact Preview require an API key?
No required environment variables are declared in its published metadata.
›Can I use Impact Preview as a remote (hosted) MCP server?
No hosted endpoint is published; it runs locally over stdio.
›Is Impact Preview in the official MCP registry?
Yes, as io.github.agent-polis/impact-preview.