Image Generation

Generate images with 150+ models through a single API. Text-to-image, image editing, upscaling, and background removal — all with transparent per-generation pricing.

Base URL: https://fairstack.ai Endpoint: POST /v1/image/generate

Authentication

export FAIRSTACK_API_KEY="fs_live_..."

Get your API key at fairstack.ai/app/api-keys.

All requests require Authorization: Bearer <API_KEY> header.