Spix-HQ/spix-mcp

v0.0.1 Feature

This release adds 3 notable features for engineering teams evaluating rollout.

Published 2mo MCP Developer Tools

View tool

✓ No known CVEs patched

Read the diff → Tool health → What is this tool? →

✓ No known CVEs patched in this version

Summary

AI summary

Initial release provides 43 MCP tools for calls, email, phone numbers, contacts, and billing.

Full changelog

Spix MCP Server v0.0.1

Initial release of the Spix MCP server — give AI agents a real phone number, voice, and inbox.

Features

43 MCP tools across calls, email, phone numbers, contacts, and billing
spix_call_create — make outbound calls with AI persona + playbook
spix_call_transcript — read live or completed call transcripts
spix_email_send / spix_email_reply — send from provisioned inboxes
spix_contact_history — unified interaction history
Voice pipeline: Deepgram Nova-3 STT + Claude Haiku + Cartesia Sonic-3 TTS (~500ms latency)

Installation

pip install spix-mcp

Claude Desktop

spix-mcp install claude

Requires a Spix account (free tier available).

View diff on GitHub

Weekly OSS security release digest.

The CVE patches and breaking changes that affected production tools this week. One email, every Sunday.

No spam, unsubscribe anytime.

Share this release

Share on X Share on Bluesky

Track Spix-HQ/spix-mcp

Get notified when new releases ship.

About Spix-HQ/spix-mcp

Give AI agents a real phone number and voice. Make outbound calls, handle inbound calls, send email, and manage contacts via 26 MCP tools. ~500ms voice latency (Deepgram Nova-3 + Claude + Cartesia Sonic-3). Install: `pip install spix-mcp`. Free tier available.

All releases →