Mureka released a website update, attempting to generate V7 songs currently returns 400. We'll be releasing an update to fix this issue today. Meanwhile you can use V6.

We released a fix for Mureka V7.x models.

Mureka API v1 has been updated:

• Model V7.5 is now the default for all music generation endpoints, replacing V7.

• POST music/create-advanced supports an optional parameter voice_gender, which can be set to female or male.

• POST music/instrumental supports models V7.5, O1 and V6.

Examples

👉 LTX Studio released a website update.
We're planning to release a LTX Studio API update tomorrow to align with the recent website changes.
As of now the LTX Studio API may experience issues and not function properly.

👉 LTX Studio FLUX.1 Kontext image generations fixed, please give it a try.
We're planning to release an update to support both FLUX.1 Kontext Premium and Nano Banana this week as well since both are now available via LTX.

LTX Studio API v1 major update:

• New endpoint POST images/upscale (https://useapi.net/docs/api-ltxstudio-v1/post-ltxstudio-images-upscale) to upscale previously generated images to higher resolution

• New AI models for image generation and editing:
∘ FLUX.1 Kontext (https://bfl.ai/models/flux-kontext) - flux - default model
∘ FLUX.1 Kontext Max (https://bfl.ai/models/flux-kontext) - flux-premium - supports 3 reference images
∘ Nano Banana / Gemini 2.5 Flash Image (https://deepmind.google/technologies/gemini/flash/) - nano-banana - supports 3 reference images

• New parameters for both edit and create endpoints:
∘ model - select AI model: flux, flux-premium, nano-banana
∘ location - location description, max 2000 chars
∘ weather - weather conditions description, max 2000 chars
∘ lighting - lighting description, max 2000 chars
∘ referenceAssetId2 - second reference image, all models
∘ referenceAssetId3 - third reference image, flux-premium and nano-banana only

• Endpoint renames, backward compatible:
∘ images/flux-edit renamed to images/edit (https://useapi.net/docs/api-ltxstudio-v1/post-ltxstudio-images-flux-edit), old name still supported
∘ images/flux-create renamed to images/create (https://useapi.net/docs/api-ltxstudio-v1/post-ltxstudio-images-flux-create), old name still supported

Examples: https://useapi.net/blog/251003

Mureka API v1 (https://useapi.net/docs/api-mureka-v1/) documentation update:
• Added 429 error handling documentation across all music generation endpoints:
∘ POST music/create (https://useapi.net/docs/api-mureka-v1/post-mureka-music-create)
∘ POST music/create-advanced (https://useapi.net/docs/api-mureka-v1/post-mureka-music-create-advanced)
∘ POST music/create-instrumental (https://useapi.net/docs/api-mureka-v1/post-mureka-music-create-instrumental)
∘ POST music/extend (https://useapi.net/docs/api-mureka-v1/post-mureka-music-extend)
∘ POST music/regenerate (https://useapi.net/docs/api-mureka-v1/post-mureka-music-regenerate)
∘ POST music/video-generate (https://useapi.net/docs/api-mureka-v1/post-mureka-music-vidoe-generate)
∘ POST music/lyrics-generate (https://useapi.net/docs/api-mureka-v1/post-mureka-music-lyrics-generate)
• Clarified that POST speech (https://useapi.net/docs/api-mureka-v1/post-mureka-speech) has no rate limits and supports unlimited parallel generations.

Kling API v1 (https://useapi.net/docs/api-kling-v1/) documentation update:
• Updated subscription pricing calculator (https://useapi.net/docs/api-kling-v1) with new monthly and yearly plan options including Ultra tier.