DiffCI

Official registry Developer tools

Change-aware CI validation and affected-test guidance for coding agents.

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

Remote (streamable-http)
Claude Code
claude mcp add --transport http diffci 'https://diffci.com/mcp'
JSON configuration (Claude Desktop, Cursor, VS Code)
{
    "mcpServers": {
        "diffci": {
            "type": "http",
            "url": "https://diffci.com/mcp"
        }
    }
}
NPM package @diffci.com/diffci
Claude Code
claude mcp add diffci -- npx -y @diffci.com/diffci@0.2.9 mcp
JSON configuration (Claude Desktop, Cursor, VS Code)
{
    "mcpServers": {
        "diffci": {
            "command": "npx",
            "args": [
                "-y",
                "@diffci.com/diffci@0.2.9",
                "mcp"
            ]
        }
    }
}

Frequently asked questions

What is DiffCI?

Change-aware CI validation and affected-test guidance for coding agents.

How do I install DiffCI?

It runs as a remote server. In Claude Code: claude mcp add --transport http diffci 'https://diffci.com/mcp'. For other clients, paste the JSON configuration from this page into their MCP settings.

Does DiffCI need an API key?

Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.

Is DiffCI open source?

Its code is public on GitHub, but the repository does not declare a standard license.

Who maintains DiffCI?

It is published by DiffCI. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.