# CREATUS.AI

> Creatus turns text into original AI songs and singing music videos. Pick a genre or paste lyrics, and get a studio-quality track plus a shareable music video in minutes. Free tier includes 25 credits.

Creatus combines AI music generation (35+ genres, custom vocals, personas) with AI video generation (text-to-video, image-to-video, singing character videos) and a public feed where creators share their work.

## Landing pages by use case

- [AI Music Video Generator](/ai-music-video-generator): Generate a full music video from a prompt in minutes.
- [AI Song Generator](/ai-song-generator): Create original songs with vocals from a text description.
- [Free AI Music Generator](/free-ai-music-generator): Start generating songs for free with 25 credits, no card required.
- [Text to Song AI](/text-to-song): Turn plain text or lyrics into a finished song with AI vocals.
- [AI Singing Video Generator](/ai-singing-video): Turn a photo into a character that sings your AI-generated song.
- [Online Music Video Maker](/music-video-maker): Assemble AI-generated music videos in the browser, no editing skills required.
- [Free AI Music Video Generator](/free-ai-music-video-generator): Generate full singing character music videos on the free tier.
- [AI Music Video Maker](/ai-music-video-maker): No-timeline music video maker, upload a song or generate one.
- [AI Music Video Creator](/ai-music-video-creator): Vertical singing character clips built for TikTok, Reels, and Shorts.
- [Music Video AI](/music-video-ai): End-to-end music video AI, from prompt to finished MP4.
- [Song to Video AI](/song-to-video-ai): Turn an uploaded MP3 or WAV into a singing character music video.

## Comparisons and alternatives

- [Creatus vs Google Flow](/creatus-vs-google-flow): Music-first AI video pipeline vs a general text-to-video tool.
- [Google Flow alternative](/google-flow-alternative): Song plus singing character video in one browser tab.
- [Flow music AI alternative](/flow-music-ai-alternative): Full pipeline with wizard and chat producer modes.
- [AI music video alternative](/ai-music-video-alternative): Music-first alternative with commercial rights on paid plans.

## MCP server (for AI assistants and agents)

CREATUS.AI exposes a Model Context Protocol (MCP) server, so an assistant such as ChatGPT, Claude or Cursor can work with a user's CREATUS.AI account directly.

- Endpoint: https://mcp.creatus.ai (Streamable HTTP; POST JSON-RPC 2.0 and send `Accept: application/json, text/event-stream`).
- Discovery: https://mcp.creatus.ai/.well-known/oauth-protected-resource returns the protected-resource metadata, and an unauthenticated call returns 401 with a `WWW-Authenticate` header carrying `resource_metadata` pointing at that same URL.
- OAuth issuer: the authorization server is https://ymowksbgtqzgszannart.supabase.co/auth/v1, which is separate from the endpoint host. OAuth 2.1 with dynamic client registration and PKCE; token audience `authenticated`.

- [MCP guide](/mcp): what MCP is, how to connect each client, safety model, example prompts.
- [MCP tools reference](/mcp-tools): every tool with inputs, outputs, sample request and response payloads, and the access level it needs.

What the tools can do: browse the public feed, read the caller's own library, rename, publish or unpublish the caller's videos, like, rate, follow creators, build albums, and read the caller's audit trail.
What the tools cannot do: generate music, render video, touch another user's data, or change credits, plans or billing.

## Product

- [Pricing](/pricing): Subscription plans and credit top-ups.
- [Blog](/blog): Tutorials, model updates, and case studies for AI music creators.
- [Sign in](/auth): Sign in or sign up with Google.
- [Terms of Service](/terms): Terms governing use of CREATUS.AI.
- [Privacy Policy](/privacy-policy): How user data is collected and handled.
- [AI Transparency](/trust): How CREATUS.AI uses AI, labels synthetic content, and shares data with providers.

## Machine-readable view

Every public Creatus page has a plain-text, monospace "machine" variant designed for AI agents and LLM crawlers. Append `?view=machine` to any public URL, or follow the `<link rel="alternate" type="text/markdown">` header. The machine view exposes: purpose, key facts, pricing, workflow steps, FAQ, and action links, all in a single copy-and-paste-friendly block. Example: https://music.creatus.ai/?view=machine