Vapi MCP Server - Build AI voice assistants with Claude
Vapi MCP Server - Build AI voice assistants with Claude
The easiest way to get started. No API key needed - authenticate via browser on first use.
vapi_list_tools — List custom toolsvapi_get_tool — Get tool detailsvapi_create_tool — Create tool for API integrationvapi_update_tool — Update toolvapi_delete_tool — Delete toolCompare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.
Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.
| Tool | What it does |
|---|---|
| list_assistants | List all assistants |
| get_assistant | Get assistant by ID |
| create_assistant | Create new assistant |
| update_assistant | Update assistant |
| list_calls | List call history |
| get_call | Get call details |
| create_call | Start outbound call (immediate or scheduled) |
| list_phone_numbers | List phone numbers |
| get_phone_number | Get phone number details |
| list_tools | List custom tools |
| get_tool | Get tool details |
| create_tool | Create tool for API integration |
| update_tool | Update tool |
{
"mcpServers": {
"vapi": {
"command": "npx",
"args": [
"-y",
"@vapi-ai/mcp-server"
],
"env": {
"VAPI_TOKEN": "YOUR_VAPI_TOKEN"
}
}
}
}From the project documentation. Replace placeholders and example paths before connecting.
| Variable | Description | Required |
|---|---|---|
| VAPI_TOKEN | Declared in the maintainer’s client configuration. | Check documentation |
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