Waitlister
Let your coding agent add, list, and manage waitlist subscribers on Waitlister while you ship a pre-launch landing page.
Overview
Waitlister MCP is a MCP server for the Validate phase that lets AI assistants manage Waitlister waitlist subscribers through the official API.
What is this MCP server?
- stdio MCP server exposing Waitlister API operations to Claude Code, Cursor, and similar agents
- Manage waitlist subscribers (create, update, query) without leaving the agent chat
- Requires WAITLISTER_API_KEY and WAITLISTER_WAITLIST_KEY for scoped access
- npm package waitlister-mcp v1.0.2 with GitHub source at ilpr/waitlister-mcp
- Server version 1.0.2 on npm identifier waitlister-mcp
- 2 required environment variables for API and waitlist scope
What problem does it solve?
Solo builders lose flow when every waitlist tweak means opening Waitlister’s UI while the agent already has the landing context.
Who is it for?
Indie hackers validating a SaaS or product waitlist with Claude Code or Cursor and an existing Waitlister account.
Skip if: Teams needing full email automation, drip campaigns, or a CRM replacement beyond Waitlister’s API scope.
What do I get? / Deliverables
After install, your agent can list and update subscribers in-thread so landing experiments and list truth stay aligned.
- Agent-callable tools for Waitlister subscriber operations
- Reduced context switching between landing work and waitlist admin
Recommended MCP Servers
Journey fit
How it compares
Waitlister API bridge via MCP, not a standalone landing-page builder skill.
Common Questions / FAQ
Who is Waitlister MCP for?
Solo and indie builders who use Waitlister for pre-launch signups and want their AI coding agent to read and update subscriber data safely.
When should I use Waitlister MCP?
Use it during validate and early launch when you are iterating on a waitlist landing page and need subscriber checks without leaving the agent.
How do I add Waitlister MCP to my agent?
Install the npm package waitlister-mcp, set WAITLISTER_API_KEY and WAITLISTER_WAITLIST_KEY in your MCP config, and register the stdio server in Claude Code, Cursor, or another MCP-capable client.