v0 API now supports custom MCP servers (opens in new tab)

**Published:** March 6, 2026 | **Authors:** Max Leiter --- The v0 API now supports connecting to any custom MCP server. Teams can configure new servers programmatically by providing the necessary endpoint and authentication details. ```typescript import { v0 } from "v0-sdk" const server = await v0.mcpServers.create({ name: "Vercel", url: " }) ``` Once configured, you can make these custom servers available directly during a v0 chat session by referencing the server ID: ```typescript imp...