MCP

Call real phones and IVRs directly from your AI agents. The VOYP MCP server exposes secure tools to start, monitor, and hang up calls — plus utilities like place search — over the Model Context Protocol.

Introduction

The VOYP MCP Server — a Model Context Protocol (MCP) implementation that enables seamless AI-driven phone call control directly from connected agents and clients is the latest evolution of the VOYP platform

With the new VOYP MCP server, developers can now start, monitor, and hang up calls through a simple set of tools, all while benefiting from real-time streamable responses and secure OAuth2 authentication.

Start & Control Calls

Agents can start calls, observe live status, and hang up gracefully.

Streamable HTTP

Low-latency streaming (server-sent) responses keep tools snappy for realtime agents.

OAuth2 Ready

Supports OAuth2 flows so you can scope access per user or per workspace.

MCP Server The VOYP MCP Server acts as a gateway between AI agents (like ChatGPT, Claude, or Goose) and the VOYP telephony infrastructure. It gives connected clients programmatic access to phone call management in a structured, secure, and extensible way — fully compatible with the Model Context Protocol specification.
Streamable HTTP The MCP server now supports streamable HTTP responses, allowing real-time updates during API interactions. This makes it possible for client applications — whether AI agents, web apps, or automation platforms — to receive immediate feedback as calls are initiated, connected, or terminated.
OAuth2 Authentication Security is at the core of VOYP’s design. The MCP server now supports OAuth2 authentication flows, ensuring that all connected clients are authorized to manage user calls safely. This means agents and integrations can act on behalf of users without exposing credentials or private data.

Why it matters

This update unlocks the full potential of AI agents that can act in the real world — connecting digital assistants with real human interactions. By combining streamable MCP endpoints, OAuth2 authentication, and structured telephony tools, VOYP creates a bridge between language models and the global phone network.

Imagine a future where your AI assistant can:

- Call your favorite restaurant and book a table.
- Follow up with clients and confirm appointments.
- Check the status of ongoing calls in real-time.
- Hang up or redirect calls automatically.
- That’s exactly what the new VOYP MCP server makes possible.

Try It Out

Developers can integrate the MCP server directly with AI platforms or local MCP clients like Claude Desktop or Goose AI. For those building advanced agent capabilities, simply point your MCP client to: https://api.voyp.app/mcp/stream

What’s Next

We’re continuing to expand the VOYP ecosystem — adding richer event streaming, improved context persistence, and new conversational APIs that make AI calls feel even more natural and interactive. For more details check our VOYP MCP Github repository