# lyrcs.ai

- [Introduction](https://docs.lyrcs.ai/getting-started/introduction.md): AI-powered lyrics transcription and alignment for music — specialising in Indian languages
- [Authentication](https://docs.lyrcs.ai/getting-started/authentication.md): All API requests require a Bearer token in the Authorization header
- [Quickstart](https://docs.lyrcs.ai/getting-started/quickstart.md): Submit your first transcription job and download an LRC file in under 5 minutes
- [POST /transcribe](https://docs.lyrcs.ai/api-reference/transcribe.md): Submit an audio file for transcription, transliteration, translation, and alignment
- [GET /jobs/[id]](https://docs.lyrcs.ai/api-reference/jobs.md): Retrieve the status and results of a transcription job
- [GET /jobs](https://docs.lyrcs.ai/api-reference/jobs-list.md): List and sync jobs — the efficient way to track work at catalogue scale
- [POST /jobs/[id]/align](https://docs.lyrcs.ai/api-reference/align-job.md): Align, or re-align, a job that already exists
- [POST /jobs/[id]/approve](https://docs.lyrcs.ai/api-reference/approve.md): Approve a job held for review, from your own server
- [Download](https://docs.lyrcs.ai/api-reference/download.md): Download LRC, SRT, and word-level JSON lyric files for a completed job
- [Batch](https://docs.lyrcs.ai/api-reference/batch.md): Submit up to 20 transcription jobs in a single request
- [GET /languages](https://docs.lyrcs.ai/api-reference/languages.md): List all supported transcription languages
- [Webhook recovery](https://docs.lyrcs.ai/api-reference/webhook-recovery.md): See what we tried to send, and send it again
- [GET /usage](https://docs.lyrcs.ai/api-reference/usage.md): Retrieve all-time usage statistics for your organisation
- [GET /health](https://docs.lyrcs.ai/api-reference/health.md): Check API availability
- [Review](https://docs.lyrcs.ai/api-reference/review.md): Human approval flow for jobs submitted with review=true
- [API Modes](https://docs.lyrcs.ai/guides/three-api-modes.md): Choose the right pipeline mode for your workflow
- [Webhooks](https://docs.lyrcs.ai/guides/webhooks.md): Receive event notifications instead of polling for job status
- [Batch Processing](https://docs.lyrcs.ai/guides/batch-processing.md): Submit up to 20 jobs at once and receive a single webhook on completion
- [Review Flow](https://docs.lyrcs.ai/guides/review-flow.md): End-to-end guide to the human approval workflow
- [Running Review In Your Own Product](https://docs.lyrcs.ai/guides/partner-review.md): Build the lyric review step inside your product, instead of sending the artist to lyrcs.ai
- [LRC & SRT Formats](https://docs.lyrcs.ai/guides/lrc-srt-formats.md): Understanding the time-synced lyric file formats returned by the API
- [Quality Signals](https://docs.lyrcs.ai/guides/quality-signals.md): Two independent checks that tell you which lines to look at before you publish
- [Languages](https://docs.lyrcs.ai/guides/languages.md): Full language reference and quality notes
- [Errors](https://docs.lyrcs.ai/errors.md): HTTP status codes, error strings, and rate limit headers
- [Get API Access](https://docs.lyrcs.ai/api-access.md): How to request an API key for lyrcs.ai
- [Changelog](https://docs.lyrcs.ai/changelog/overview.md): Product updates and improvements to lyrcs.ai

## Optional

- [lyrcs.ai](https://www.lyrcs.ai)


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