Official MCP RegistryHosted servermcp.send16.com

Send16

Email for AI agents: send mail, manage contacts, automations & webhooks. Zero-DNS first send.

Connect to Claude Code

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claude mcp add --transport http send16 https://mcp.send16.com/mcp

Vendor-hosted remote server: nothing to install locally. If it uses OAuth, Claude opens the vendor login on first use.

Endpoints

Published in the official MCP registry as “Send16”. Verified through the vendor namespace.