> ## Documentation Index > Fetch the complete documentation index at: https://docs.runflow.io/llms.txt > Use this file to discover all available pages before exploring further. # Models > Browse the Runflow model catalog. One endpoint per model. 51 active models across 6 categories. Each model is one HTTP endpoint: `POST /v1/models/{provider}/{slug}/runs`. Auth: `Authorization: Bearer $RUNFLOW_API_KEY`. ## Image to image | Model | Provider | Pricing | | ---------------------------------------------------------------------------- | ----------------- | ------------------ | | [Qwen Image Edit 2511](/models/alibaba/qwen-image-edit-2511) | Alibaba | `$0.03/megapixel` | | [Wan 2.7 Pro Edit](/models/alibaba/wan/v2.7/pro/edit) | Alibaba | `$0.075/image` | | [FLUX.1 \[dev\] Edit](/models/black-forest-labs/flux-1-dev/edit) | Black Forest Labs | `$0.025/image` | | [FLUX.2 \[klein\] 4B Edit](/models/black-forest-labs/flux-2-klein-4b/edit) | Black Forest Labs | `$0.005/image` | | [FLUX.2 \[klein\] 9B - Edit](/models/black-forest-labs/flux-2-klein-9b/edit) | Black Forest Labs | `$0.011/megapixel` | | [FLUX Kontext](/models/black-forest-labs/flux-pro/kontext) | Black Forest Labs | `$0.04/image` | | [Bria Background Remove](/models/bria/background/remove) | Bria AI | `$0.018/request` | | [Nano Banana 2](/models/google/nano-banana-2) | Google | `$0.08/image` | | [Nano Banana 2 - Edit](/models/google/nano-banana-2/edit) | Google | `$0.08/image` | | [Nano Banana Pro](/models/google/nano-banana-pro) | Google | `$0.15/image` | | [Nano Banana Pro - Edit](/models/google/nano-banana-pro/edit) | Google | `$0.15/image` | | [SAM 3](/models/meta/sam-3/image) | Meta | `$0.005/image` | | [GPT Image 1.5](/models/openai/gpt-image-1.5) | OpenAI | `$0.133/image` | | [GPT Image 2 Edit](/models/openai/gpt-image-2/edit) | OpenAI | `$0.133/image` | | [Reve Edit](/models/reve/edit) | Reve | `$0.04/image` | | [Background Color](/models/runflow/background-color) | Runflow | `$0.12/request` | | [Background Removal](/models/runflow/background-removal) | Runflow | `$0.045/request` | | [Background Replace](/models/runflow/background-replace) | Runflow | `$0.35/request` | | [Eye Color](/models/runflow/eye-color) | Runflow | `$0.29/request` | | [Logo Inpaint](/models/runflow/logo-inpaint) | Runflow | `$0.2/request` | | [Model Removal](/models/runflow/model-removal) | Runflow | `$0.27/request` | | [Multi Angles](/models/runflow/multi-angles) | Runflow | `$0.2/request` | | [Object Removal](/models/runflow/object-removal) | Runflow | `$0.48/request` | | [Object Removal (Prompt)](/models/runflow/object-removal/prompt) | Runflow | `$0.48/request` | | [Outpaint (Expand)](/models/runflow/outpaint) | Runflow | `$0.55/request` | | [Outpaint (Aspect Ratio)](/models/runflow/outpaint/aspect-ratio) | Runflow | `$0.55/request` | | [Product Isolation](/models/runflow/product-isolation) | Runflow | `$0.27/request` | | [Reference Inpaint](/models/runflow/reference-inpaint) | Runflow | `$0.55/request` | | [Skin Fix](/models/runflow/skin-fix) | Runflow | `$0.12/request` | | [Smart Resize](/models/runflow/smart-resize) | Runflow | `$0.55/request` | | [Smart Segmentation](/models/runflow/smart-segmentation) | Runflow | `$0.12/request` | | [Tag Removal](/models/runflow/tag-removal) | Runflow | `$0.14/request` | | [Topaz Upscale - Image](/models/topaz/upscale/image) | Topaz Labs | `$0.08/image` | ## Text to image | Model | Provider | Pricing | | ---------------------------------------------------------------------- | ----------------- | ------------------ | | [FLUX 1.1 \[pro\]](/models/black-forest-labs/flux-1-1-pro) | Black Forest Labs | `$0.04/image` | | [FLUX 1.1 \[pro\] Ultra](/models/black-forest-labs/flux-1-1-pro-ultra) | Black Forest Labs | `$0.06/image` | | [FLUX.2 \[klein\] 4B](/models/black-forest-labs/flux-2-klein-4b) | Black Forest Labs | `$0.005/megapixel` | | [FLUX.2 \[klein\] 9B](/models/black-forest-labs/flux-2-klein-9b) | Black Forest Labs | `$0.006/megapixel` | | [SDXL-Lightning](/models/bytedance/sd-xl-lightning) | ByteDance | `$0.003/image` | | [Ideogram v3](/models/ideogram/v3) | Ideogram | `$0.06/image` | | [GPT Image 2](/models/openai/gpt-image-2) | OpenAI | `$0.133/image` | ## Image to video | Model | Provider | Pricing | | ----------------------------------------------------------------------------------- | -------- | --------------- | | [Happy Horse Image-to-Video](/models/alibaba/happy-horse/image-to-video) | Alibaba | `$0.14/second` | | [Happy Horse Reference-to-Video](/models/alibaba/happy-horse/reference-to-video) | Alibaba | `$0.14/second` | | [Wan 2.7 - Image to Video](/models/alibaba/wan/v2.7/image-to-video) | Alibaba | `$0.1/second` | | [Kling v3 Pro - Image to Video](/models/kuaishou/kling-video/v3/pro/image-to-video) | Kuaishou | `$0.112/second` | ## Text to video | Model | Provider | Pricing | | --------------------------------------------------------------------------------- | -------- | --------------- | | [Happy Horse Text-to-Video](/models/alibaba/happy-horse/text-to-video) | Alibaba | `$0.14/second` | | [Wan 2.7 Text to Video](/models/alibaba/wan/v2.7/text-to-video) | Alibaba | `$0.1/second` | | [HeyGen Video Agent V3](/models/heygen/v3/video-agent) | HeyGen | `$0.034/second` | | [Kling v3 Pro - Text to Video](/models/kuaishou/kling-video/v3/pro/text-to-video) | Kuaishou | `$0.112/second` | ## Text to audio | Model | Provider | Pricing | | ----------------------------------------------------- | ---------- | ---------------- | | [ElevenLabs TTS v3](/models/elevenlabs/tts/eleven-v3) | ElevenLabs | `$100/1m-tokens` | | [Gemini TTS](/models/google/gemini-tts) | Google | `$10/1m-tokens` | ## Video to video | Model | Provider | Pricing | | ---------------------------------------------------------------- | -------- | -------------- | | [Happy Horse Video Edit](/models/alibaba/happy-horse/video-edit) | Alibaba | `$0.28/second` |