Midjourney API — V7, V8 & Niji Image Generation
Live3 variantsThe Midjourney API gives you REST access to Midjourney V7, V8, and Niji — no Discord bot required. Each run generates 4 images with text-to-image and reference image guidance. Muapi exposes all three through a single API key at $0.10/run.
Midjourney V8
Generate 4 photorealistic images per run with Midjourney V8. Improved coherence and detail over V7. Supports text-to-image and reference image guidance.
Midjourney V7
Generate 4 photorealistic images per run with Midjourney V7. Supports text-to-image and reference image guidance via source_image_url.
Midjourney Niji
Generate 4 anime and illustration-style images per run with Midjourney Niji. Optimized for character art, manga, and stylized illustrations. Supports reference image guidance.
What is the Midjourney API?
The Midjourney API gives you programmatic REST access to Midjourney's image generation models — V7, V8, and Niji — without a Discord bot or manual prompting. Each request generates 4 images and supports reference image guidance via source_image_url, so you can steer composition and style from an existing image.
Muapi exposes all three Midjourney variants through a single REST API. One API key, one request format, pay-as-you-go pricing at $0.10/run. Compare Midjourney against other text-to-image models on Muapi.
Key Capabilities
4 Images Per Run
Every Midjourney request returns 4 image variations in a single call — no manual re-rolling required.
V8 Coherence & Detail
Midjourney V8 improves scene coherence and fine detail over V7 for the most demanding photorealistic prompts.
Niji Anime & Illustration
Niji is tuned specifically for anime, manga, and stylized illustration art — character sheets, key visuals, and concept art.
Reference Image Guidance
Pass a source_image_url to steer composition, style, or character appearance across V7, V8, and Niji.
Frequently Asked Questions
What is the Midjourney API?
The Midjourney API on Muapi gives you programmatic REST access to Midjourney V7, V8, and Niji. Each request generates 4 photorealistic (V7/V8) or anime-style (Niji) images and supports reference image guidance.
How much does the Midjourney API cost?
Midjourney V7, V8, and Niji are each priced at $0.10 per run on Muapi, with 4 images generated per run.
What's the difference between Midjourney V7, V8, and Niji?
V7 and V8 both generate photorealistic images, with V8 offering improved coherence and detail. Niji is optimized for anime, manga, and stylized illustration art. All three support reference image guidance.
Do I need Discord to use the Midjourney API?
No. Muapi's Midjourney API is a standard REST endpoint — no Discord bot, server, or manual prompting required.
Can I get a Midjourney API key right now?
Yes. Midjourney V7, V8, and Niji are all live on Muapi. Sign up at muapi.ai, create an API key in your dashboard, and start generating immediately.