better-call-claude
Voice Calls, SMS, and WhatsApp for Claude Code with cross-channel context sharing.
Install
npmstdio
npx -y better-call-claude Client config (Claude Desktop, Cursor, Windsurf and most MCP clients)
{
"mcpServers": {
"io-github-sns45-better-call-claude": {
"command": "npx",
"args": [
"-y",
"better-call-claude"
]
}
}
} Source: official MCP Registry record · registry name io.github.sns45/better-call-claude · published 2026-07-23 · updated 2026-07-23. Not an endorsement; review the code before connecting it to anything sensitive.