WebVoice MCP Server

by supermarco74io.github.supermarco74/webvoice-mcpv0.2.1

WebVoice MCP: chat, TTS, STT, translate, images. Email signup, welcome credits, optional Solana.

0Pythonstdioofficial registry

context tax

queued

security

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cold start

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freshness

Slowing5mo ago

Install WebVoice MCP server

claude mcp add webvoice -e WEBVOICE_API_KEY='<webvoice-api-key>' -- uvx webvoice-mcp

{
  "mcpServers": {
    "webvoice": {
      "command": "uvx",
      "args": [
        "webvoice-mcp"
      ],
      "env": {
        "WEBVOICE_API_KEY": "<webvoice-api-key>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "webvoice": {
      "command": "uvx",
      "args": [
        "webvoice-mcp"
      ],
      "env": {
        "WEBVOICE_API_KEY": "<webvoice-api-key>"
      }
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "webvoice": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "webvoice-mcp"
      ],
      "env": {
        "WEBVOICE_API_KEY": "<webvoice-api-key>"
      }
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "webvoice": {
      "command": "uvx",
      "args": [
        "webvoice-mcp"
      ],
      "env": {
        "WEBVOICE_API_KEY": "<webvoice-api-key>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Configuration

Variable	Required	Secret	Description
WEBVOICE_API_KEY	—	yes	WebVoice API key (wv_…). Optional until after webvoice_register_verify; required for chat/TTS/STT.
WEBVOICE_BASE_URL	—	—	REST API base URL

Freshness

Slowing — last maintenance signal 5mo ago. The newest of the signals below sets the band.

Last commit (default branch)
2026-05-24 · 5mo ago · GitHub
Latest release
no data · GitHub
Package published
no data · npm/PyPI
Registry entry updated
2026-05-24 · 5mo ago · official registry · v0.2.1

FAQ

›How do I install the WebVoice MCP server in Claude Code?

Run: claude mcp add webvoice -e WEBVOICE_API_KEY='<webvoice-api-key>' -- uvx webvoice-mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does WebVoice require an API key?

Yes. It expects WEBVOICE_API_KEY, of which 1 is a secret.

›Can I use WebVoice as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is WebVoice in the official MCP registry?

Yes, as io.github.supermarco74/webvoice-mcp.