Sunra.ai Developer Documentation

Sunra.ai is a generative media platform built for developers, providing high-performance AI model inference capabilities. It specializes in running diffusion models through production-ready APIs and interactive UI playgrounds.

Models

Sunra.ai offers a wide range of models, including:

• ideogram/ideogram-v4/text-to-image
• google/gemini-3.1-flash-image/text-to-image
• google/gemini-3.1-flash-image/image-editing
• google/gemini-3-pro-image/text-to-image
• google/gemini-3-pro-image/image-editing
• anthropic/claude-opus-4-8-aws/messages
• anthropic/claude-opus-4-8-aws/chat/completions
• google/gemini-3.5-flash-gcp/chat/completions
• google/gemini-3.5-flash/chat/completions
• openai/gpt-image-2-azure/text-to-image
• openai/gpt-image-2-azure/image-editing
• openai/gpt-5.5/chat/completions
• openai/gpt-5.5/responses
• midjourney/v8.1-reverse/text-to-image
• midjourney/v8.1-reverse/image-blending
• midjourney/v8.1-reverse/face-swap
• midjourney/v8.1-reverse/image-editing
• midjourney/v8.1-reverse/action
• midjourney/v8.1-reverse/describe
• midjourney/v7-reverse/text-to-image
• midjourney/v7-reverse/image-blending
• midjourney/v7-reverse/face-swap
• midjourney/v7-reverse/image-editing
• midjourney/v7-reverse/action
• midjourney/v7-reverse/describe
• suno/suno-v5.5-relay/generate-lyrics
• suno/suno-v5.5-relay/inspire-mode
• suno/suno-v5.5-relay/custom-mode
• suno/suno-v5.5-relay/cover-mode
• suno/suno-v5.5-relay/inpainting
• suno/suno-v5.5-relay/extend
• suno/suno-v5.5-relay/clip
• suno/suno-v5.5-relay/upload
• suno/suno-v5-relay/generate-lyrics
• suno/suno-v5-relay/inspire-mode
• suno/suno-v5-relay/custom-mode
• suno/suno-v5-relay/cover-mode
• suno/suno-v5-relay/inpainting
• suno/suno-v5-relay/extend
• suno/suno-v5-relay/clip
• suno/suno-v5-relay/upload
• suno/suno-v4.5-plus-relay/generate-lyrics
• suno/suno-v4.5-plus-relay/inspire-mode
• suno/suno-v4.5-plus-relay/custom-mode
• suno/suno-v4.5-plus-relay/cover-mode
• suno/suno-v4.5-plus-relay/inpainting
• suno/suno-v4.5-plus-relay/extend
• suno/suno-v4.5-plus-relay/clip
• suno/suno-v4.5-plus-relay/upload
• suno/suno-v4.5-relay/generate-lyrics
• suno/suno-v4.5-relay/inspire-mode
• suno/suno-v4.5-relay/custom-mode
• suno/suno-v4.5-relay/cover-mode
• suno/suno-v4.5-relay/inpainting
• suno/suno-v4.5-relay/extend
• suno/suno-v4.5-relay/clip
• suno/suno-v4.5-relay/upload
• alibaba/happy-horse/text-to-video
• alibaba/happy-horse/image-to-video
• alibaba/happy-horse/reference-to-video
• alibaba/happy-horse/video-edit
• kling/kling-v3-omni-4k-fal/text-to-video
• kling/kling-v3-omni-4k-fal/image-to-video
• kling/kling-v3-omni-4k-fal/reference-to-video
• kling/kling-v3-4k-fal/text-to-video
• kling/kling-v3-4k-fal/image-to-video
• anthropic/claude-haiku-4-5-relay/messages
• anthropic/claude-haiku-4-5-relay/chat/completions
• anthropic/claude-haiku-4-5-openrouter/messages
• anthropic/claude-haiku-4-5-openrouter/chat/completions
• anthropic/claude-haiku-4-5-aws/messages
• anthropic/claude-haiku-4-5-aws/chat/completions
• bytedance/seedance-2.0-fast-relay/text-to-video
• bytedance/seedance-2.0-fast-relay/image-to-video
• bytedance/seedance-2.0-fast-relay/reference-to-video
• bytedance/seedance-2.0-relay/text-to-video
• bytedance/seedance-2.0-relay/image-to-video
• bytedance/seedance-2.0-relay/reference-to-video
• openai/gpt-image-2-reverse/text-to-image
• openai/gpt-image-2-reverse/image-editing
• xai/grok-imagine-video/text-to-video
• xai/grok-imagine-video/image-to-video
• xai/grok-imagine-video/reference-to-video
• xai/grok-imagine-video/extend-video
• xai/grok-imagine-video/edit-video
• wan/wan-2.7-pro/text-to-image
• wan/wan-2.7-pro/image-to-image
• wan/wan-2.7/text-to-image
• wan/wan-2.7/image-to-image
• google/gemini-3.1-flash-image-preview-relay/text-to-image
• google/gemini-3.1-flash-image-preview-relay/image-editing
• google/gemini-3-pro-image-preview-relay/text-to-image
• google/gemini-3-pro-image-preview-relay/image-editing
• google/gemini-2.5-flash-image-preview-relay/text-to-image
• google/gemini-2.5-flash-image-preview-relay/image-editing
• google/veo3-1-lite-fal/text-to-video
• google/veo3-1-lite-fal/image-to-video
• google/veo3-1-fast-fal/text-to-video
• google/veo3-1-fast-fal/image-to-video
• google/veo3-1-fast-fal/extend-video
• google/veo3-1-fal/text-to-video
• google/veo3-1-fal/image-to-video
• google/veo3-1-fal/reference-to-video
• anthropic/claude-opus-4-7-aws/messages
• anthropic/claude-opus-4-7-aws/chat/completions
• elevenlabs/dubbing/video-to-video
• elevenlabs/dubbing/audio-to-audio
• elevenlabs/multilingual-sts-v2/voice-changer
• elevenlabs/music-v1/text-to-music
• google/veo3-1-lite/text-to-video
• google/veo3-1-lite/image-to-video
• bytedance/seedance-2.0-fast/text-to-video
• bytedance/seedance-2.0-fast/image-to-video
• bytedance/seedance-2.0-fast/reference-to-video
• bytedance/seedance-2.0/text-to-video
• bytedance/seedance-2.0/image-to-video
• bytedance/seedance-2.0/reference-to-video
• google/gemini-2.5-flash-image-preview/text-to-image
• google/gemini-2.5-flash-image-preview/image-editing
• google/gemini-3.1-flash-image-preview/text-to-image
• google/gemini-3.1-flash-image-preview/image-editing
• google/gemini-3-pro-image-preview/text-to-image
• google/gemini-3-pro-image-preview/image-editing
• kling/kling-v2.6-standard/motion-control
• google/gemini-3.1-pro-preview-openrouter/chat/completions
• google/gemini-3.1-pro-preview-gcp/chat/completions
• qwen/qwen-plus/chat/completions
• qwen/qwen-max/chat/completions
• google/gemini-2.5-flash-openrouter/chat/completions
• google/gemini-2.5-pro-openrouter/chat/completions
• google/gemini-2.5-flash-gcp/chat/completions
• google/gemini-2.5-pro-gcp/chat/completions
• kling/kling-voice/create-voice
• anthropic/claude-sonnet-4-6-openrouter/messages
• anthropic/claude-sonnet-4-6-openrouter/chat/completions
• anthropic/claude-sonnet-4-6-relay/messages
• anthropic/claude-sonnet-4-6-relay/chat/completions
• anthropic/claude-sonnet-4-6-aws/messages
• anthropic/claude-sonnet-4-6-aws/chat/completions
• anthropic/claude-opus-4-6-aws/messages
• anthropic/claude-opus-4-6-aws/chat/completions
• anthropic/claude-opus-4-6-openrouter/messages
• anthropic/claude-opus-4-6-openrouter/chat/completions
• anthropic/claude-opus-4-6-relay/messages
• anthropic/claude-opus-4-6-relay/chat/completions
• pixverse/pixverse-v5.6/text-to-video
• pixverse/pixverse-v5.6/image-to-video
• pixverse/pixverse-v5.6/transition
• pixverse/pixverse-v5.5/text-to-video
• pixverse/pixverse-v5.5/image-to-video
• pixverse/pixverse-v5.5/transition
• kling/kling-v3-omni-pro/text-to-video
• kling/kling-v3-omni-pro/image-to-video
• kling/kling-v3-omni-pro/reference-to-video
• kling/kling-v3-omni-pro/video-to-video
• meshy/meshy-v6/image-to-3d
• meshy/meshy-v6/text-to-3d
• minimax/speech-2.8-turbo/text-to-speech
• minimax/speech-2.6-turbo/text-to-speech
• kling/kling-v3-standard/text-to-video
• kling/kling-v3-standard/image-to-video
• kling/kling-v3-standard/motion-control
• bria/creative-upscale/image-to-image
• sunra/creative-upscaler/image-to-image
• bria/bria-expand/image
• qwen/qwen-image-edit-multiple-angles/image-to-image
• qwen/qwen-image-layered/image-to-image
• wan/wan-2.6/text-to-video
• wan/wan-2.6/image-to-video
• wan/wan-2.6/text-to-image
• wan/wan-2.6/image-to-image
• wan/wan-2.6/reference-to-video
• kling/kling-avatar-v2-standard/image-to-video
• kling/kling-avatar-v2-pro/image-to-video
• kling/kling-v2.6-pro/text-to-video
• kling/kling-v2.6-pro/image-to-video
• kling/kling-v2.6-pro/motion-control
• kling/kling-o1-pro/image-to-video
• kling/kling-o1-pro/reference-to-video
• kling/kling-o1-pro/video-to-video
• kling/kling-v3-omni-standard/text-to-video
• kling/kling-v3-omni-standard/image-to-video
• kling/kling-v3-omni-standard/reference-to-video
• kling/kling-v3-omni-standard/video-to-video
• black-forest-labs/flux-2-klein-4b/text-to-image
• black-forest-labs/flux-2-klein-4b/image-to-image
• black-forest-labs/flux-2-pro/text-to-image
• black-forest-labs/flux-2-pro/image-to-image
• black-forest-labs/flux-2-flex/text-to-image
• black-forest-labs/flux-2-flex/image-to-image
• minimax/hailuo-2.3-fast/image-to-video
• minimax/hailuo-2.3/text-to-video
• minimax/hailuo-2.3/image-to-video
• bytedance/seedance-1.5-pro/text-to-video
• bytedance/seedance-1.5-pro/image-to-video
• bytedance/seedream-4.5/text-to-image
• bytedance/seedream-4.5/image-editing
• bytedance/seedream-5.0-lite/text-to-image
• bytedance/seedream-5.0-lite/image-editing
• openai/gpt-image-1.5/text-to-image
• openai/gpt-image-1.5/image-editing
• xai/grok-imagine-image/text-to-image
• xai/grok-imagine-image/image-editing
• qwen/qwen-image-max/text-to-image
• qwen/qwen-image-max/image-editing
• qwen/qwen-image-2-pro/text-to-image
• qwen/qwen-image-2-pro/image-editing
• qwen/qwen-image-2/text-to-image
• qwen/qwen-image-2/image-editing
• google/veo3-1-fast/text-to-video
• google/veo3-1-fast/image-to-video
• google/veo3-1-fast/extend-video
• google/gemini-3-pro-image-preview-fal/text-to-image
• google/gemini-3-pro-image-preview-fal/image-editing
• elevenlabs/eleven-v3/text-to-speech
• elevenlabs/eleven-v3/text-to-dialogue
• qwen/qwen3.5-flash/chat/completions
• qwen/qwen3.5-plus/chat/completions
• bytedance/seed-2.0-mini/chat/completions
• bytedance/seed-2.0-lite/chat/completions
• xai/grok-4.20-beta/chat/completions
• xai/grok-4.20-multi-agent-beta/chat/completions
• xai/grok-code-fast-1/chat/completions
• xai/grok-4-fast/chat/completions
• xai/grok-4.1-fast/chat/completions
• z-ai/glm-5-turbo/chat/completions
• minimax/minimax-m2-her/chat/completions
• minimax/minimax-m2.1/chat/completions
• minimax/minimax-m2.5/chat/completions
• google/gemini-3.1-flash-lite-preview/chat/completions
• openai/gpt-oss-120b/chat/completions
• openai/gpt-4o-mini/chat/completions
• openai/gpt-5-nano/chat/completions
• openai/gpt-5.2-codex/chat/completions
• openai/gpt-5.2-chat/chat/completions
• openai/gpt-5.2-pro/chat/completions
• openai/gpt-5.3-codex/chat/completions
• openai/gpt-5.3-chat/chat/completions
• openai/gpt-5.4-pro/chat/completions
• kling/kling-v3-pro/text-to-video
• kling/kling-v3-pro/image-to-video
• kling/kling-v3-pro/motion-control
• google/gemini-3.1-flash-image-preview-fal/text-to-image
• google/gemini-3.1-flash-image-preview-fal/image-editing
• google/veo3-1/text-to-video
• google/veo3-1/image-to-video
• google/veo3-1/reference-to-video
• openai/sora-2-pro/text-to-video
• openai/sora-2-pro/image-to-video
• kling/kling-o1-standard/image-to-video
• kling/kling-o1-standard/reference-to-video
• kling/kling-o1-standard/video-to-video
• google/gemini-3.1-pro-preview/chat/completions
• moonshot/kimi-k2.5/chat/completions
• z-ai/glm-5/chat/completions
• deepseek/deepseek-r1/chat/completions
• deepseek/deepseek-v3/chat/completions
• anthropic/claude-haiku-4-5/messages
• anthropic/claude-haiku-4-5/chat/completions
• anthropic/claude-sonnet-4-6/messages
• anthropic/claude-sonnet-4-6/chat/completions
• anthropic/claude-opus-4-6/messages
• anthropic/claude-opus-4-6/chat/completions
• openai/o4-mini/chat/completions
• openai/o3/chat/completions
• openai/gpt-5-mini/chat/completions
• openai/gpt-5.2/chat/completions
• openai/gpt-5.4/chat/completions
• wan/wan-2.5/image-to-video
• wan/wan-2.5/text-to-video
• wan/wan-2.5/text-to-image
• wan/wan-2.5/image-to-image
• vidu/viduq3-pro/text-to-video
• vidu/viduq3-pro/image-to-video
• vidu/viduq3-turbo/text-to-video
• vidu/viduq3-turbo/image-to-video
• tripo/tripo-v2.5/image-to-3d
• tripo/tripo-v2.5/multiview-to-3d
• topazlabs/image-upscaler/image-upscale
• tencent-hunyuan/hunyuan3d-v3/image-to-3d
• tencent-hunyuan/hunyuan3d-v3.1/image-to-3d
• tencent-hunyuan/hunyuan3d-v3.1/part
• tencent-hunyuan/hunyuan3d-v3.1/smart-topology
• sunra/lcm/text-to-image
• recraft/recraft-v4/text-to-image
• recraft/recraft-v4/text-to-vector
• recraft/recraft-v4-pro/text-to-image
• recraft/recraft-v4-pro/text-to-vector
• recraft/crisp-upscale/upscale-image
• recraft/creative-upscale/upscale-image
• openai/sora-2/text-to-video
• openai/sora-2/image-to-video
• openai/sora-2/video-to-video
• minimax/speech-2.6-hd/text-to-speech
• minimax/speech-2.8-hd/text-to-speech
• minimax/hailuo-02/text-to-video
• minimax/hailuo-02/image-to-video
• kling/kling-lip-sync/text-to-video
• kling/kling-lip-sync/audio-to-video
• ideogram/upscale/upscale
• ideogram/ideogram-v3/text-to-image
• ideogram/ideogram-v3/edit
• ideogram/ideogram-v3/reframe
• ideogram/ideogram-v3/remix
• ideogram/ideogram-v3/replace-background
• google/gemini-2.5-flash-image-preview-fal/text-to-image
• google/gemini-2.5-flash-image-preview-fal/image-editing
• elevenlabs/voice-isolater/audio-isolation
• elevenlabs/turbo-v2.5/text-to-speech
• elevenlabs/sound-effects/text-to-sound-effects
• elevenlabs/scribe-v1/speech-to-text
• elevenlabs/multilingual-v2/text-to-speech
• bria/bria-replace-background/image
• bria/bria-remove-background/image
• bria/bria-remove-background/video
• black-forest-labs/flux-kontext-pro/text-to-image
• black-forest-labs/flux-kontext-pro/image-to-image
• black-forest-labs/flux-kontext-pro/reference-images-to-image
• black-forest-labs/flux-kontext-max/text-to-image
• black-forest-labs/flux-kontext-max/image-to-image
• black-forest-labs/flux-kontext-max/reference-images-to-image