Lero

Available · Developers

Voice MCP: generate speech from Claude Code, Codex and Cursor

Install with one command and ask your agent for audio in plain language. The MP3 lands in your folder. Same key and credits as the REST API.

Read the docs

  • Remote MCP at mcp.lero.studio: sign in with your Lero account (OAuth), no key to copy. Speech to text included.
  • One-line install for Claude Code, Codex, Cursor and Claude Desktop; works with any MCP client, Conductor included.
  • Tools: lero_fala (speak), lero_vozes (voices), lero_saldo (balance).
  • REST API, OpenAPI spec, llms.txt and a ready-made skill.
  • Native Brazilian Portuguese voices with real regional accents.

Install

Claude Code (remote, OAuth sign-in)claude mcp add --transport http lero https://mcp.lero.studio/mcp
Codex (remote)codex mcp add lero --url https://mcp.lero.studio/mcp
Claude and Claude DesktopSettings → Connectors → Add custom connector → https://mcp.lero.studio/mcp
Local, with your key (Claude Code)claude mcp add --env LERO_API_KEY=your_key lero -- npx -y lero-mcp

Use cases

  • Podcasts generated by your agent
  • Voice-over for product videos
  • Localized audio for Brazil
  • Testing voice features in your app

FAQ

How do I add voice to Claude Code?
Run the one-line install with your Lero API key, then ask Claude Code to generate the audio. Files are saved to ~/Downloads/Lero.
Which languages?
Brazilian Portuguese, with Rio de Janeiro, São Paulo and Niterói accents.