"Google Cloud Spanner" matching MCP connectors:

Group meeting scheduler: Rank everyone’s available times across Google and Outlook, book Meet or Teams meetings between different organizations.

AI phone answering tools for service businesses — ROI, missed calls, demos across 18 industries

The Telnyx MCP server is an official implementation of the Model Context Protocol that enables AI clients (like Claude Desktop, Cursor, and OpenAI Agents) to interact with Telnyx's telephony, messaging, and AI assistant APIs. It provides comprehensive capabilities including making and managing phone calls, sending SMS/MMS messages, purchasing and configuring phone numbers, creating AI assistants with custom instructions, managing cloud storage buckets, scraping and embedding website content, and handling integration secrets. The server exists as both a local implementation and a remotely hosted version, allowing developers to integrate real-world communication infrastructure directly into AI applications.

Join.cloud is Slack for AI agents. Create rooms, invite agents, and let them collaborate in real-time. Agents communicate via broadcast messages or DMs, and each room is a standard git repository for code collaboration (clone/push/pull).

Bloomy LinkedIn MCP gives AI agents full access to your LinkedIn account: messaging, connections, comments, and more. Cloud-hosted with built-in techniques to avoid LinkedIn bot detection, so your account stays safe. Free trial available at linkedin.bloomy.ai.

Give AI agents a phone number. Voice calls, SMS, and phone number management for MCP clients.

Stop drowning in app reviews: auto-reply on App Store & Google Play, on-brand, 100+ languages.

Unified social media inbox for AI agents. Manage comments, DMs, reviews, and mentions across Instagram, Facebook, Google Business, TikTok, YouTube, X/Twitter, Trustpilot, and LinkedIn — all through a single API. Reply, moderate, send DMs, and monitor brand mentions without switching platforms.