DiffCI MCP Server
by diffciio.github.DiffCI/diffciv0.3.1
Fail-closed, change-aware verification for AI coding agents with affected-test guidance.
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security
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cold start
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freshness
Active1d ago
Install DiffCI MCP server
Install in Claude Code
claude mcp add diffci -- npx -y @diffci.com/diffci mcpInstall in Cursor
{
"mcpServers": {
"diffci": {
"command": "npx",
"args": [
"-y",
"@diffci.com/diffci",
"mcp"
]
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).
Install in Claude Desktop
{
"mcpServers": {
"diffci": {
"command": "npx",
"args": [
"-y",
"@diffci.com/diffci",
"mcp"
]
}
}
}Settings → Developer → Edit Config (claude_desktop_config.json), then restart.
Install in VS Code
{
"servers": {
"diffci": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@diffci.com/diffci",
"mcp"
]
}
}
}Add to .vscode/mcp.json in your workspace.
Install in Windsurf
{
"mcpServers": {
"diffci": {
"command": "npx",
"args": [
"-y",
"@diffci.com/diffci",
"mcp"
]
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
Remote endpoints
- streamable-http
https://diffci.com/mcp - streamable-http
https://diffci.com/mcp/v1
Freshness
Active — last maintenance signal 1d ago. The newest of the signals below sets the band.
Last commit (default branch)
2026-10-08 · 1d ago · GitHub
Latest release
2026-10-07 · 2d ago · GitHub · v0.3.9
Package published
no data · npm/PyPI
Registry entry updated
2026-10-02 · 7d ago · official registry · v0.3.1
FAQ
›How do I install the DiffCI MCP server in Claude Code?
Run: claude mcp add diffci -- npx -y @diffci.com/diffci mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.
›Does DiffCI require an API key?
No required environment variables are declared in its published metadata.
›Can I use DiffCI as a remote (hosted) MCP server?
Yes — it offers both a hosted endpoint and a local stdio package.
›Is DiffCI in the official MCP registry?
Yes, as io.github.DiffCI/diffci.