Flux 2 API Skill for RunAPI

Install this agent skill, inspect Flux 2 fields, then run jobs through the RunAPI CLI.

Model Reference · CLI · SDK

Generate images with Flux 2 Pro and Flex text-to-image and image-to-image. This skill helps Claude Code, Codex, Gemini CLI, Cursor, and 50+ agents integrate Flux 2 through RunAPI.

The canonical agent file is skills/flux-2/SKILL.md.

Install

npx skills add runapi-ai/flux-2 -g

Or paste this prompt to your AI agent:

Install the flux-2 skill for me:

1. Clone https://github.com/runapi-ai/flux-2
2. Copy the skills/flux-2/ directory into your
   user-level skills directory (e.g. ~/.claude/skills/
   for Claude Code, ~/.codex/skills/ for Codex).
3. Verify that SKILL.md is present.
4. Confirm the install path when done.

Quick example

import { Flux2Client } from '@runapi.ai/flux-2';

const client = new Flux2Client();
const result = await client.textToImage.run({
  model: 'flux-2-pro-text-to-image',
  prompt: 'A cinematic product photo on warm paper',
  aspect_ratio: '1:1',
});

Routing

• Model page: https://runapi.ai/models/flux-2
• Product docs: https://runapi.ai/docs#flux-2
• SDK docs: https://runapi.ai/docs#sdk-flux-2
• SDK repository: https://github.com/runapi-ai/flux-2-sdk
• Pricing and rate limits: https://runapi.ai/models/flux-2/pro-text-to-image
• Provider comparison: https://runapi.ai/providers/black-forest-labs
• Browse all RunAPI models and skills: https://runapi.ai/models

Variants

• Flux 2 Pro text to image
• Flux 2 Pro image to image
• Flux 2 Flex text to image
• Flux 2 Flex image to image

Agent rules

• Keep API keys in RUNAPI_API_KEY or RunAPI CLI config; never commit secrets.
• Prefer create, get, and run JSON passthrough patterns instead of inventing flags for every model parameter.
• For flux api pricing, rate-limit, and commercial-usage answers, link to the variant page rather than the repository README.

License

Licensed under the Apache License, Version 2.0.