---
title: "LMNT integration for LuumenAI"
url: "https://www.luumen.ai/integrations/lmnt/"
entity: SoftwareIntegration
category: "AI & automation"
audience: "SRE, DevOps, platform engineering, IT operations"
---

# LMNT integration for LuumenAI

Generate speech, inspect voices, and hold voice changes for approval

## What LuumenAI can do with LMNT

LuumenAI connects to LMNT with an API token and exposes 8 tools (5 read-only · 2 write · 1 destructive). Reads answer immediately; writes are shown as a plan and require approval by default, configurable per tool by an administrator.

## Key facts

- Authentication: API token
- Tools available: 8 tools (5 read-only · 2 write · 1 destructive)
- Plan: available on all plans
- Category: AI & automation

## About LMNT with LuumenAI

Connect LMNT and your agent can read the voice catalog, check a voice's languages and plan availability, and look at account usage before it spends anything. It can synthesize speech from text, with word-level timing when you need it. Changes to voices — creating, updating, deleting — are previewed and approved first.

## Example tools

Read-only (5 in total):

- `LMNT_GENERATE_SPEECH_WITH_METADATA` — Generates speech from text and returns JSON with base64-encoded audio and optional word-level timing metadata.
- `LMNT_GET_ACCOUNT` — Retrieves account information including subscription plan details and current usage statistics.
- `LMNT_GET_VOICE_INFO` — Gets metadata for a specific LMNT voice, including active status, supported languages, and plan availability.
- `LMNT_GET_VOICES_LIST` — Retrieves a list of available voices from LMNT.
- `LMNT_SYNTHESIZE_SPEECH` — Synthesizes speech from text using LMNT's AI voices.

Write and destructive (3 in total, approval required by default):

- `LMNT_CREATE_VOICE` — Creates a custom voice in LMNT by training on uploaded audio samples.
- `LMNT_DELETE_VOICE_INFO` — Deletes a voice from your LMNT account.
- `LMNT_UPDATE_VOICE` — Updates information about a specific voice in LMNT.

## Frequently asked questions

### How does LuumenAI connect to LMNT?

Authorize once with API token. Luumen lists the scopes each action needs before you approve the connection, and credentials never appear in the chat.

### Can LuumenAI change things in LMNT on its own?

Read actions answer immediately. Anything that writes is shown as a plan and requires approval by default, including the 1 action classified as destructive. Administrators configure that per tool.

### Is there an audit trail?

Every call to LMNT — read or write, approved or declined — is recorded with the actor, the input, and the result.

Full page: https://www.luumen.ai/integrations/lmnt/