--- title: "Vapi MCP server" url: "https://martechdb.com/vendors/vapi" markdown_url: "https://martechdb.com/vendors/vapi.md" api_url: "https://martechdb.com/api/v1/vendors/vapi.ai" updated: "2026-10-19" --- # Vapi MCP server Yes. Vapi publishes an official MCP server at https://mcp.vapi.ai/mcp. It's hosted. It offers 10 tools. We last checked it on 2 Nov 2026. MartechDB lists only servers the vendor publishes itself, never community servers. **Key facts:** As of 2 Nov 2026, Vapi's official MCP server scores 65/100 (provisional) on MartechDB's Agent Readiness Index (v1.1). It answered 14 of our 14 checks in the last 90 days and has 10 tools named in its documentation. - Website: [vapi.ai](https://vapi.ai) - Categories: [AI chatbots & voice agents](https://martechdb.com/categories/ai-chatbots-voice-agents.md) ## Review Vapi's Vapi MCP Server scores 65/100 on MartechDB's Agent Readiness Index: easy to connect an AI agent to, with a few gaps. The good: - Hosted by Vapi: connect by URL, with nothing to install - Documented, with 10 tools known - Answered 100% of our checks in the last 90 days Not checked yet: how you sign in; what agent access costs. ## Agent Readiness Index: 65/100 (provisional) How friendly Vapi is to AI agents, from its best official MCP server. Anything not yet researched scores nothing, so this score may rise once it is. Methodology v1.1: https://martechdb.com/methodology. - Official MCP server: 30/30 (Published by the vendor) - Hosted by the vendor: 25/25 (Connect by URL, nothing to install) - OAuth sign-in: pending (Sign-in: see vendor docs) - Documented tools: 10/10 (A docs page, and its tools are known) - Free to start, pay as you go: 0/15 (Not stated by the vendor) ## Vapi MCP Server - Address: https://mcp.vapi.ai/mcp - Runs: Hosted - Sign-in: Sign-in: see vendor docs (`unknown`) - Official MCP Registry: not listed - Documentation: https://docs.vapi.ai/sdk/mcp-server - How we know it's official: Documented on Vapi's own site, at docs.vapi.ai - First seen: 2026-10-19 - Last checked: 2026-11-02 - Recent checks: 7 of the last 7 reachable - Uptime: 100% (14 of 14 checks reachable since 2026-10-20) ### Tools (10) The server needs sign-in before it lists its tools, so these are as the vendor's documentation names them ([source](https://docs.vapi.ai/sdk/mcp-server)), read on 2026-11-02. They may be out of date. - `list_assistants`: List all Vapi assistants - `create_assistant`: Create a new Vapi assistant - `get_assistant`: Get a Vapi assistant by ID - `list_calls`: List all calls - `create_call`: Create an outbound call (now or scheduled) - `get_call`: Get details for a specific call - `list_phone_numbers`: List all Vapi phone numbers - `get_phone_number`: Get details of a specific phone number - `list_tools`: List all available Vapi tools - `get_tool`: Get details of a specific tool ### Connect it Claude Code: ```sh claude mcp add --transport http vapi https://mcp.vapi.ai/mcp ``` - Add to Cursor: - Add to VS Code: - Claude.ai and Claude Desktop: Customize, Connectors, "+", Add custom connector, then paste https://mcp.vapi.ai/mcp - ChatGPT: Settings, Apps, Advanced settings, turn on Developer mode, Create, then paste https://mcp.vapi.ai/mcp (this usually works only with servers that use self-serve sign-in or none) JSON for Cursor, Windsurf and other clients that connect to hosted servers: ```json { "mcpServers": { "vapi": { "type": "http", "url": "https://mcp.vapi.ai/mcp" } } } ``` ## Questions ### Does Vapi have an official MCP server? Yes. Vapi publishes its MCP server itself. Vapi's own documentation describes it. MartechDB only lists servers a vendor publishes, never community copies. ### What is the Vapi MCP server URL? The address is https://mcp.vapi.ai/mcp. ### How do I connect Vapi MCP to Claude, ChatGPT or Cursor? In Claude, add https://mcp.vapi.ai/mcp as a custom connector (Customize, Connectors, Add custom connector). In Cursor, use the Add to Cursor link on MartechDB's page, or paste the JSON settings into your mcp.json. In Claude Code, run: claude mcp add --transport http vapi https://mcp.vapi.ai/mcp ### What can the Vapi MCP server do? It offers 10 tools, including list\_assistants, create\_assistant, get\_assistant, list\_calls and create\_call (as its documentation names them, read on 2 Nov 2026). ### Is the Vapi MCP server in the official MCP Registry? No. Vapi hasn't published it to the official MCP Registry. ### Is the Vapi MCP server working? Yes. It answered our most recent check. We last checked it on 2 Nov 2026. ### What are the alternatives to Vapi's MCP server? In AI chatbots & voice agents, the most agent-friendly alternatives with an official MCP server are SmartsUpp (97/100), Cekura (97/100), Brandwise (95/100), Knowbase (92/100) and Intercom (91/100). Vapi scores 65/100 on the same index. ## Change history - 2026-10-19: Added to MartechDB with Vapi MCP Server ## Alternatives to Vapi's MCP server In AI chatbots & voice agents, the most agent-friendly first: - [SmartsUpp](https://martechdb.com/vendors/smartsupp.md) (smartsupp.com), Agent Readiness Index 97/100 - [Cekura](https://martechdb.com/vendors/cekura.md) (cekura.ai), Agent Readiness Index 97/100 - [Brandwise](https://martechdb.com/vendors/brandwise.md) (brandwise.ai), Agent Readiness Index 95/100 - [Knowbase](https://martechdb.com/vendors/knowbase.md) (knowbase.ai), Agent Readiness Index 92/100 - [Intercom](https://martechdb.com/vendors/intercom.md) (intercom.com), Agent Readiness Index 91/100 ## Get this data - API: `curl https://martechdb.com/api/v1/vendors/vapi.ai` - MCP: `claude mcp add --transport http martechdb https://martechdb.com/mcp`, then ask about Vapi. - Web page: https://martechdb.com/vendors/vapi