Now Discoverable on Every MCP Catalog — Zero Configuration

EmailMCP is now registered on the official MCP Registry, Smithery, and auto-discovered by every major MCP catalog. Type one command and your agent has full email capabilities — send, read, search, manage. No manual configuration, no URL memorization, no copy-paste.

The discovery stack

We published to every surface an agent checks when looking for new tools:

• MCP Registry — io.setip/emailmcp on registry.modelcontextprotocol.io. The official catalog. Any MCP client can resolve this name to our server via DNS-authenticated publishing.
• Smithery.ai — nfodor/emailmcp on the largest MCP server directory. One-click install for Claude Code, Cursor, Windsurf, and any compatible client.
• GitHub — topics mcp-server, mcp, email, ai-agent, claude, codex. Auto-discovered by Glama, PulseMCP, and every catalog crawler scanning public repos.
• .well-known/mcp.json — live on both mail.setip.io and mcp.setip.io. This is the machine-readable standard agents check first when you ask them to "install" something. No crawling required — it's right there on the domain.
• llms.txt — an LLM-readable product page. Your agent can read it directly to understand pricing, use cases, install commands, and available endpoints — all structured for machine consumption.

What this means for users

• No URLs. Your agent searches the catalogs. It finds us. You don't need to remember mcp.setip.io or type anything into a terminal.
• No manual install. Your agent reads the catalog metadata, resolves the server name, connects automatically. One command: install the Setip Email MCP.
• Every agent. Codex, Claude Code, Cursor, Windsurf, OpenCode — any MCP-compatible client can discover and connect to EmailMCP.
• Discovery is free. Your agent can list all 51 tools, read metadata, verify the server is healthy — without authentication, without a payment method, without a token.
• Production when ready. Sending and reading email requires a token. $9.99/month on Stripe. One click, fully automated provisioning via webhook. Token delivered by email within seconds.

The self-running loop

A customer's agent discovers EmailMCP on a catalog. It installs. The agent lists 51 available tools. The user pays $9.99 on Stripe. A token is auto-provisioned. The agent sends and reads email. Provider bills (Mailgun, Vultr) are automatically paid from the same Stripe balance via virtual card. The owner collects profit on the remaining balance.

Zero humans in the loop after initial setup. Discovery, installation, payment, provisioning, infrastructure billing — all automated. More customers means more margin, not more complexity.

What we shipped this cycle

• 51 MCP tools exposed — send, read, search, provision, monitor
• Stripe billing with auto-provisioning webhook
• Sandbox tokens for agent testing — no payment required
• DNS-authenticated MCP Registry publishing via mcp-publisher
• Claude Work + Dispatch support for unattended email automation
• Search-engine optimized landing page with JSON-LD, sitemap, robots.txt
• Multi-agent install commands across Codex, Claude, Cursor
• Three audience-specific landing pages: developers, end users, power users
• Google Search Console verified via DNS TXT record
• Full SEO stack: OG tags, Twitter cards, canonical URLs, structured data

Your AI agent can do email. Automatically. Unattended. Overnight. And it just got easier to find.