MCP server for BubblyPhone — make AI phone calls, manage phone numbers, configure voice agents, and track billing from any AI assistant. Supports Claude, ChatGPT, Cursor, and any MCP-compatible client.
Overview
BubblyPhone Agents MCP Server
Turn any AI assistant into a phone agent. BubblyPhone's MCP server lets you make real phone calls powered by AI — book reservations, schedule appointments, set up customer support lines, or have your AI agent call anyone on your behalf.
Features
- Make AI phone calls — Initiate outbound calls with AI agents that handle the conversation
- Manage phone numbers — Search, purchase, and configure numbers in 30+ countries
- Configure AI agents — Set system prompts, choose AI models (Gemini, GPT), select voices
- Monitor calls — View call events, transcripts, and recordings
- Track billing — Check balance, usage, and transaction history
- Mid-call control — Inject context, transfer calls, or hang up
Quick Start
Add to your Claude Desktop or Cursor config:
{
"mcpServers": {
"bubblyphone": {
"command": "npx",
"args": ["@bubblyphone/mcp-server"],
"env": {
"BUBBLYPHONE_API_KEY": "bp_live_sk_your_key_here"
}
}
}
}
Get your API key at https://agents.bubblyphone.com
Server Config
{
"mcpServers": {
"bubblyphone": {
"command": "npx",
"args": [
"@bubblyphone/mcp-server"
],
"env": {
"BUBBLYPHONE_API_KEY": "<YOUR_API_KEY>"
}
}
}
}