aid: lovo-ai
url: https://raw.githubusercontent.com/api-evangelist/lovo-ai/refs/heads/main/apis.yml
name: LOVO AI
kind: company
description: >-
  LOVO AI is an AI text-to-speech and voice generation platform whose flagship
  product, Genny, turns text into natural-sounding speech across a large library
  of speakers, locales, and speaker styles, plus AI voice cloning and voiceover
  tooling. The Genny API is a REST API (base https://api.genny.lovo.ai)
  authenticated with an X-API-KEY header. It exposes synchronous and
  asynchronous text-to-speech conversions, a speakers/voices catalog with
  styles, per-conversion pronunciation, pause, and emphasis controls, and a
  team billing/usage endpoint. TTS credits are deducted from the account tied to
  the API key, and generated audio URLs are valid for 24 hours.
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
tags:
- AI
- Text to Speech
- TTS
- Voice Generation
- Voice Cloning
- Speech Synthesis
- Voiceover
created: '2026-07-11'
modified: '2026-07-11'
specificationVersion: '0.19'
apis:
- aid: lovo-ai:lovo-ai-text-to-speech-api
  name: LOVO AI Text-to-Speech API
  tags:
  - Text to Speech
  - Conversions
  - TTS
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://docs.genny.lovo.ai/reference/async-tts
  baseURL: https://api.genny.lovo.ai/api/v1
  properties:
  - url: https://docs.genny.lovo.ai/reference/intro/getting-started
    type: Documentation
  - url: https://docs.genny.lovo.ai/reference/async-tts
    type: APIReference
  - url: openapi/lovo-ai-openapi.yml
    type: OpenAPI
  - url: collections/lovo-ai.postman_collection.json
    type: PostmanCollection
  - url: collections/lovo-ai.opencollection.json
    type: OpenCollection
  description: >-
    Convert text into natural-sounding speech. Submit an asynchronous job
    (POST /tts) and poll or receive a callback, or run a synchronous conversion
    (POST /tts/sync) with a 90-second timeout, then retrieve results and audio
    URLs by job id (GET /tts/{jobId}). Requests take text (up to 500 chars),
    a speaker id, an optional speaker style, and speed.
- aid: lovo-ai:lovo-ai-speakers-api
  name: LOVO AI Speakers API
  tags:
  - Speakers
  - Voices
  - Catalog
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://docs.genny.lovo.ai/reference/retrieve-speakers
  baseURL: https://api.genny.lovo.ai/api/v1
  properties:
  - url: https://docs.genny.lovo.ai/reference/retrieve-speakers
    type: APIReference
  - url: openapi/lovo-ai-openapi.yml
    type: OpenAPI
  - url: collections/lovo-ai.postman_collection.json
    type: PostmanCollection
  - url: collections/lovo-ai.opencollection.json
    type: OpenCollection
  description: >-
    Browse the Genny voice catalog. Retrieve speakers (GET /speakers) with
    pagination and sorting by displayName, locale, gender, speakerType, and
    ageRange. Each speaker exposes its id, locale, gender, avatar, age range,
    and available speaker styles with sample audio URLs - the speaker ids used
    when requesting a TTS conversion.
- aid: lovo-ai:lovo-ai-pronunciation-api
  name: LOVO AI Pronunciation and Prosody
  tags:
  - Pronunciation
  - Pause
  - Emphasis
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://docs.genny.lovo.ai/reference/sync-tts
  baseURL: https://api.genny.lovo.ai/api/v1
  properties:
  - url: https://docs.genny.lovo.ai/reference/sync-tts
    type: Documentation
  - url: openapi/lovo-ai-openapi.yml
    type: OpenAPI
  description: >-
    Pronunciation, pause, and emphasis controls applied to a TTS conversion.
    These are modeled honestly as data structures on the TTS output (word-level
    pronunciation replacements, timed pauses of 0-2 seconds, and emphasis
    markers), not as a standalone endpoint - they are carried within the
    text-to-speech job payload rather than a dedicated /pronunciations resource.
- aid: lovo-ai:lovo-ai-teams-billing-api
  name: LOVO AI Teams and Billing API
  tags:
  - Billing
  - Usage
  - Teams
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://docs.genny.lovo.ai/reference/intro/getting-started
  baseURL: https://api.genny.lovo.ai/api/v1
  properties:
  - url: https://docs.genny.lovo.ai/reference/intro/getting-started
    type: Documentation
  - url: openapi/lovo-ai-openapi.yml
    type: OpenAPI
  description: >-
    Read team billing and usage information for the account tied to the API key
    (GET /teams/status). Returns the team name, subscription status and billing
    interval, current period start/end, and metered usage entries - useful for
    tracking API credit consumption.
common:
- type: DomainSecurity
  url: security/lovo-ai-domain-security.yml
- type: Authentication
  url: authentication/lovo-ai-authentication.yml
- type: LinkedIn
  url: https://www.linkedin.com/company/lovo-ai
- type: Website
  url: https://lovo.ai
- type: Documentation
  url: https://docs.genny.lovo.ai
- type: Plans
  url: plans/lovo-ai-plans-pricing.yml
- type: RateLimits
  url: rate-limits/lovo-ai-rate-limits.yml
- type: FinOps
  url: finops/lovo-ai-finops.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com