"Event Store" matching MCP connectors:

Invite someone to a calendar event by phone number and get their real email back when they accept.

Manage Loops contacts, mailing lists, and transactional/event emails.

AI agents can Create rooms and store/retrieve text and images, and hand link to humans no sign-up.

Privacy-first eSIM store: UK +44 numbers, one-time SMS codes, and global travel-data eSIMs.

Phone, SMS & email for AI agents. One remote MCP server (Streamable HTTP, OAuth or API-key auth, no local install) exposing call, sms, email, and event tools; also usable via CLI, Python SDK, and OpenAPI. Self-hostable, AGPLv3.

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

Turn inbound email into a webhook — verify, parse, route, and store incoming messages.

Manage subscriptions, users, and send event notifications for Semrush apps

A MCP server that works with Outlook Calendar to manage event listing, reading, and updates.