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FluxAPI.ai

verifiedFreemiumAPIfluxapi.ai

Developer API for FLUX.1 image models (Pro, Schnell, Kontext) priced at roughly half the official Flux API rates.

What it does

FluxAPI.ai is an API service giving developers programmatic access to the full FLUX.1 model suite, including Pro, Schnell, Dev and Kontext Pro/Max. It advertises rates near half of the official Flux API pricing and uses a credit-based, pay-per-generation model with free starter credits.

How to use: 1.Log In to Access Features To begin, log into your FluxAPI.ai account. Authentication is required to use the API, access the dashboard, and manage your API keys and credit balance. If you don’t have an account, sign up to unlock full access. 2.Retrieve Your Flux API Key Once logged in, navigate to the API Key Management section. This key is required to authenticate all API requests. Keep it secure—if it's ever compromised, you can regenerate it at any time from the dashboard. 3.Activate Credits Every new account starts with free trial credits to help you evaluate the API. You can start generating right away or purchase additional credits as needed. All tasks—text-to-image or image-to-image—consume credits based on model usage. 4.Generate or Edit Images Create tasks by submitting either a detailed text prompt (for new image generation) or a prompt with an input image (for image editing). Advanced parameters—such as aspect ratio, model choice, prompt enhancement, and content moderation—can be adjusted to fine-tune results. 5.Track Progress and Access Results Each request returns a task ID. You can track task progress in real time or configure webhook callbacks for automatic resu

Core features

Access to the full FLUX.1 model suite (Pro, Schnell, Dev, Kontext Pro/Max)
Text-to-image generation from prompts
Image-to-image editing guided by natural language
Credit-based pay-per-use pricing with free starter credits
Low-latency, real-time generation
24/7 support

Best for

Adding image generation to apps and products
Running large-scale or batch image production
Creating photorealistic or stylized branded content
Prototyping visual concepts

Pricing

Kontext Pro
$0.025/image
Kontext Max
$0.050/image
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