Notification & Messaging Stack
Build multi-channel notification systems with SMS, email, push notifications, team messaging, and delivery tracking.
Token Budget
Moderate token usage. You will have good room for prompts but watch if adding more servers.
Config
Paste in ~/.claude.json
{
"mcpServers": {
"firebase-mcp": {
"command": "npx",
"args": [
"-y",
"firebase-tools@latest",
"mcp"
]
},
"twilio-mcp": {
"command": "npx",
"args": [
"-y",
"@twilio-alpha/mcp"
],
"env": {
"TWILIO_ACCOUNT_SID": "YOUR_TWILIO_ACCOUNT_SID",
"TWILIO_API_KEY": "YOUR_TWILIO_API_KEY",
"TWILIO_API_SECRET": "YOUR_TWILIO_API_SECRET"
}
},
"mailchimp-mcp": {
"command": "npx",
"args": [
"-y",
"mailchimp-mcp-server"
],
"env": {
"MAILCHIMP_API_KEY": "YOUR_MAILCHIMP_API_KEY"
}
},
"slack-official-mcp": {
"command": "npx",
"args": [
"-y",
"@modelcontextprotocol/server-slack"
],
"env": {
"SLACK_BOT_TOKEN": "YOUR_SLACK_BOT_TOKEN",
"SLACK_TEAM_ID": "YOUR_SLACK_TEAM_ID"
}
},
"redis-mcp": {
"command": "npx",
"args": [
"-y",
"redis-mcp"
],
"env": {
"REDIS_URL": "YOUR_REDIS_URL"
}
}
}
}Included Servers
Twilio MCP
Twilio
Access Twilio communication APIs to send SMS, manage phone numbers, and interact with 1,400+ Twilio API endpoints from your AI editor.
Send and receive SMS, WhatsApp messages, and voice calls programmatically — the backbone of any transactional messaging system.
Slack MCP (Official)
Anthropic
Official MCP server for Slack. Send and read messages, manage channels, and search conversations from your AI editor.
Deliver real-time notifications to team channels, manage bot interactions, and trigger workflows from application events.
Mailchimp MCP
LokiMCPUniverse
Email campaign management, audience lists, automation workflows, and campaign analytics from Mailchimp.
Design email campaigns, manage subscriber lists, and automate drip sequences for marketing and transactional email delivery.
Firebase MCP
Manage Firebase projects, deploy Cloud Functions, query Firestore, configure Authentication, and access Crashlytics from your AI editor.
Send push notifications to iOS, Android, and web clients with topic-based targeting, scheduling, and delivery analytics.
Redis MCP
Community
Interact with Redis databases. Get, set, and manage keys, run commands, and monitor your Redis instances from your AI editor.
Queue and rate-limit outbound messages to prevent throttling, track delivery status, and handle retry logic efficiently.
Recommended Skills
Skills that pair with the servers in this stack. Learn more
For Firebase MCP
Official Firebase skill covering project setup, Firestore, Authentication, Storage, and Hosting configuration.
npx skillsadd firebase/agent-skills/firebase-basicsOfficial skill for Firestore provisioning, security rules, SDK usage, and data modeling patterns.
npx skillsadd firebase/agent-skills/firebase-firestore-basicsOfficial skill for Firebase Authentication setup, user management, and security configuration.
npx skillsadd firebase/agent-skills/firebase-auth-basicsFor Redis MCP
Official Redis skill with 29 rules across 11 categories covering Redis Query Engine, vector search, semantic caching, and pub/sub.
npx skillsadd redis/agent-skills/redis-development