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send16-mcp

Email API for AI agents: 79 tools for transactional & marketing email, contacts, audiences, automations, templates, inbox, and webhooks. Ships a zero-DNS sandbox sender so an agent's first send needs no domain setup. Install: npx send16-mcp, or connect this hosted endpoint. Get a key at https://send16.com/dashboard/developers.

Source-provided description, not an independently verified capability claim.

Check the source before connecting.

Vendor ownership, pricing, documentation, and execution are not verified for this discovery record. Appearing in the official MCP registry does not mean this server is vendor-owned or tested.

Relevance and review status.

Awaiting triage. Method: not yet classified.

Task signals: email, marketing.

Setup and documentation.

No verified installation steps or callable endpoint are supplied by this discovery record. Follow the original repository or directory entry to inspect current setup instructions, permissions, and authentication.

Source receipts.

Discovery ID: c6d894f7966498b4d34e. Snapshot: 2026-10-17. Read this record as JSON · Full discovery dataset.

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