Mcp Server
Let your coding agent find and verify prospect emails inside chat instead of switching to the Anymail Finder web app.
Overview
Anymail Finder MCP server is a MCP server for the Grow phase that lets AI assistants find and verify email addresses through the Anymail Finder API.
What is this MCP server?
- Stdio MCP server wired to the official Anymail Finder REST API (npm @anymailfinder/mcp-server v1.0.7)
- Find and verify email addresses from natural-language requests in Claude Code, Cursor, or Codex
- Single required secret: ANYMAIL_FINDER_API_KEY
- Purpose-built for AI assistants—not a standalone CLI or browser scraper
- Package version 1.0.7 on npm registry
- Transport: stdio
- One required environment variable: ANYMAIL_FINDER_API_KEY
What problem does it solve?
You waste context switching between your IDE and email-finder tabs whenever an agent needs a verified address for outreach.
Who is it for?
Solo founders doing cold outreach, partnership pings, or waitlist follow-ups who already use or plan to use Anymail Finder credits.
Skip if: Teams that need full sales engagement, GDPR-heavy bulk scraping without an API contract, or email sending infrastructure.
What do I get? / Deliverables
Your agent can resolve and verify emails in-session so you keep momentum on campaigns and customer conversations.
- Agent-callable tools that return found or verified email results from Anymail Finder
- Repeatable in-chat workflow for list building without leaving the dev environment
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Journey fit
Outbound email lists and verification sit squarely in the grow phase when solo builders turn a shipped product into conversations with real people. Lifecycle covers outreach, waitlists, and early customer contact—exactly where verified emails matter.
How it compares
API-backed MCP bridge for email discovery, not a generic web-scraping skill or CRM replacement.
Common Questions / FAQ
Who is Anymail Finder MCP server for?
Indie builders and small teams who use AI coding agents for growth work and want Anymail Finder find-and-verify actions inside the same chat as their codebase.
When should I use Anymail Finder MCP server?
Use it during grow and early outreach when you need verified emails for founders, buyers, or partners and want the agent to call the API instead of manual copy-paste.
How do I add Anymail Finder MCP server to my agent?
Register the stdio server with identifier @anymailfinder/mcp-server from npm and set the ANYMAIL_FINDER_API_KEY environment variable in your Claude Code, Cursor, or compatible MCP client config.