Paxa Labs MCP

An official MCP server by Paxa Labs that exposes the Paxa API as tools for AI agents. It enables text-to-speech synthesis with streaming and timestamps, speech-to-text transcription, document OCR and field extraction, and translation between multiple languages. It also supports designing custom voices and live two-way speech over WebSocket.

Visit Paxa Labs

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

Vendor evidenceLocal stdioSource reviewed; not executedOperated by Paxa Labs

You need:Create a key in the dashboardInstall it for Claude Code, Claude Desktop, Cursor, or VS Code

Vendor documentation

What you can do with it

Synthesize speech from text with word-level timestamps
Transcribe audio recordings into verbatim text
Extract structured data from invoices and receipts
Translate text between Thai, English, and Mandarin

Source and maintenance

Vendor evidenceRegistry 0.1.0-beta.16

mcp-registry: com.paxalabs/mcp@0.1.0-beta.16 Source repository Project website

Maintenance checked: Nov 1, 2026, 9:49 AM UTC

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

@paxalabs/mcp 0.1.0-beta.16

npmnpx

@paxalabs/mcp package definition

{
  "version": "0.1.0-beta.16",
  "transport": "stdio",
  "identifier": "@paxalabs/mcp",
  "runtimeHint": "npx",
  "registryType": "npm",
  "registryBaseUrl": "https://registry.npmjs.org",
  "environmentVariables": [
    {
      "name": "PAXA_API_KEY",
      "format": "string",
      "isRequired": true,
      "description": "Paxa Labs API key, created at https://paxalabs.com/app/keys"
    },
    {
      "name": "PAXA_OUTPUT_DIR",
      "format": "string",
      "description": "Directory where text_to_speech saves files (default: the working directory)"
    },
    {
      "name": "PAXA_DEFAULT_VOICE",
      "format": "string",
      "description": "Voice id used when a call does not pick one (default: foithong)"
    }
  ]
}

Tools

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No tool definitions available.

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.

Cursor configuration

{
  "mcpServers": {
    "paxa-labs-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@paxalabs/mcp@0.1.0-beta.16"
      ],
      "env": {
        "PAXA_API_KEY": "<YOUR_PAXA_API_KEY>",
        "PAXA_OUTPUT_DIR": "<YOUR_PAXA_OUTPUT_DIR>",
        "PAXA_DEFAULT_VOICE": "<YOUR_PAXA_DEFAULT_VOICE>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.

Cline configuration

{
  "mcpServers": {
    "paxa-labs-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@paxalabs/mcp@0.1.0-beta.16"
      ],
      "env": {
        "PAXA_API_KEY": "<YOUR_PAXA_API_KEY>",
        "PAXA_OUTPUT_DIR": "<YOUR_PAXA_OUTPUT_DIR>",
        "PAXA_DEFAULT_VOICE": "<YOUR_PAXA_DEFAULT_VOICE>"
      }
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.

VS Code configuration

{
  "servers": {
    "paxa-labs-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@paxalabs/mcp@0.1.0-beta.16"
      ],
      "env": {
        "PAXA_API_KEY": "<YOUR_PAXA_API_KEY>",
        "PAXA_OUTPUT_DIR": "<YOUR_PAXA_OUTPUT_DIR>",
        "PAXA_DEFAULT_VOICE": "<YOUR_PAXA_DEFAULT_VOICE>"
      }
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.

Claude Desktop configuration

{
  "mcpServers": {
    "paxa-labs-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@paxalabs/mcp@0.1.0-beta.16"
      ],
      "env": {
        "PAXA_API_KEY": "<YOUR_PAXA_API_KEY>",
        "PAXA_OUTPUT_DIR": "<YOUR_PAXA_OUTPUT_DIR>",
        "PAXA_DEFAULT_VOICE": "<YOUR_PAXA_DEFAULT_VOICE>"
      }
    }
  }
}

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