Connects Claude to the SuperSend API for managing cold email infrastructure directly from your editor or chat. Exposes tools for contacts (create, import, verify), campaigns (create, activate, get sequence), senders, events, and deliverability diagnostics. Includes intelligence tools like capacity planning, sender health analysis, and domain DNS checks. Reach for this when you're managing outbound campaigns and want to query metrics, troubleshoot bounce rates, or script contact imports without leaving your development environment. Supports both API key and OAuth authentication, works with Cursor, Claude Desktop, VS Code, and other MCP clients. The verify_email tool consumes credits for standalone validation outside of contact workflows.
claude mcp add --transport http io.github.ktryberceo-mcp-server https://mcp.supersend.io/mcp