Mureka Ai Create Upload Id

Mureka Ai Create Upload Id

Playground

Mureka AI Upload Audio is a fast audio upload utility that creates a reusable Mureka upload ID from an audio URL via the official Mureka API. Ready-to-use REST inference API for audio asset preparation, AI song generation, vocal cloning workflows, reference audio management, music production, creative audio projects, and professional music workflows with simple integration, no coldstarts, and affordable pricing.

Features

Mureka AI Create Upload ID

Mureka AI Create Upload ID is a utility workflow that uploads an audio file to the Mureka system and returns a reusable Mureka asset ID for downstream generation tasks. It is designed for preparing reference audio, melody inputs, vocal inputs, remix assets, and other reusable audio resources across the Mureka model ecosystem.

Why Choose This?

• Reusable Mureka asset IDs Upload an audio file once and reuse the returned ID in compatible Mureka workflows.

• Purpose-based asset preparation Choose the intended asset type with purpose, such as audio, instrumental, melody, reference, remix, vocal, or voice.

• Simple upload workflow Provide one audio file, choose a purpose, and receive a reusable ID with minimal setup.

• Useful across Mureka pipelines Helps prepare audio inputs for song generation, vocal workflows, melody guidance, and reference-based music tasks.

• Production-ready API Suitable for asset preparation, reusable audio management, and larger Mureka music production pipelines.

Parameters

How to Use

1. Upload your audio — provide the source audio file you want to register in Mureka.
2. Choose the purpose — select the asset type that best matches how the uploaded file will be used later.
3. Submit — run the upload request.
4. Save the returned ID — reuse the returned Mureka upload ID in compatible downstream Mureka workflows.

Example Output

{ “id”: “140567225040898”, “purpose”: “audio”, “audio_id”: “140567225040898” }

Pricing

Just $0.01 per request.

Billing Rules

• Each upload ID creation request costs $0.01
• Pricing is fixed per request
• purpose does not affect pricing

Best Use Cases

• Audio asset preparation — Upload reusable audio assets for downstream Mureka workflows.
• Melody-guided generation — Prepare melody inputs for compatible music generation models.
• Reference audio workflows — Register reference clips for style or structure guidance.
• Vocal and voice workflows — Prepare vocal assets for compatible clone or generation tasks.
• Remix pipelines — Store reusable source audio for remix-oriented workflows.

Pro Tips

• Choose the correct purpose so the returned asset is easier to reuse in the right downstream workflow.
• Keep the returned ID saved somewhere reliable, since it may be needed later in generation requests.
• Use clean audio files for better downstream compatibility.
• Create upload IDs ahead of time if you are building a multi-step Mureka workflow.

Notes

• audio is required.
• purpose defaults to audio.
• The returned ID is intended for Mureka-related workflows only.
• This utility creates a reusable uploaded asset ID rather than generating music directly.
• The exact returned field name may reflect the selected purpose in downstream usage patterns.

Related Models

• Mureka AI Vocal Clone — Create a reusable Mureka vocal clone ID from a vocal sample.
• Mureka AI V7.6 Generate Song — Generate songs from lyrics and optional reference-style inputs.
• Mureka AI V8 Generate Song — Generate full songs with optional melody, vocal, and reference guidance.
• Mureka AI V9 Generate Song — Latest lyrics-to-song workflow in the Mureka lineup.
• Mureka AI O2 Generate Song — Higher-priced song generation workflow with the same reference-style interface.

Upload Requirements

• This model accepts public audio file URLs through the audio field. Keep the field name as audio for API compatibility.

• Supported formats: .mp3, .m4a.

• Available purposes: audio, instrumental, melody, reference, remix, vocal, voice.

• melody can also support .mid in the backend, but the frontend uploader is configured for audio files only. Non-audio purposes such as lyrics-video and soundtrack are not exposed here because they require image or video uploads.

# Submit the task
curl --location --request POST "https://api.wavespeed.ai/api/v3/mureka-ai/create-upload-id" \
--header "Content-Type: application/json" \
--header "Authorization: Bearer ${WAVESPEED_API_KEY}" \
--data-raw '{
    "purpose": "audio"
}'

# Get the result
curl --location --request GET "https://api.wavespeed.ai/api/v3/predictions/${requestId}/result" \
--header "Authorization: Bearer ${WAVESPEED_API_KEY}"