Un’unica autenticazione, tutti i provider
Una sola chiave RunAPI sblocca l’intero catalogo. Niente account separati, niente rotazione delle chiavi per integrazione.
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Usa l'API Flux 2 tramite RunAPI con model skill, autenticazione unificata e prezzi pay-as-you-go.
curl -X POST https://runapi.ai/api/v1/flux_2/remix_image \
-H "Authorization: Bearer $RUNAPI_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "flux-2-max-text-to-image",
"prompt": "Generate a photorealistic studio portrait of an astronaut holding a cat, dramatic rim lighting, fine detail."
}'
import { Flux2Client } from "@runapi.ai/flux-2";
const client = new Flux2Client();
const result = await client.remixImage.run({
model: "flux-2-max-text-to-image",
prompt: "Generate a photorealistic studio portrait of an astronaut holding a cat, dramatic rim lighting, fine detail.",
});
<?php
require __DIR__ . "/vendor/autoload.php";
use RunApi\Flux2\Flux2Client;
$client = new Flux2Client();
$result = $client->remixImage->run([
'model' => 'flux-2-max-text-to-image',
'prompt' => 'Generate a photorealistic studio portrait of an astronaut holding a cat, dramatic rim lighting, fine detail.',
]);
require "runapi/flux_2"
client = RunApi::Flux2::Client.new
result = client.remix_image.run(
model: "flux-2-max-text-to-image",
prompt: "Generate a photorealistic studio portrait of an astronaut holding a cat, dramatic rim lighting, fine detail."
)
npx skills add runapi-ai/flux-2 -g
# Claude Code
claude mcp add runapi -s user -- npx -y @runapi.ai/mcp
# Codex
codex plugin install runapi-mcp@agents
# Cursor / Windsurf / VS Code
npx @runapi.ai/mcp init cursor
Flux 2 is Black Forest Labs' text-to-image and image remix model known for strong prompt adherence and high visual fidelity. Its pro tier auto-enhances prompts, while the flex tier exposes manual control over inference steps and guidance.
| Variante | Fatturazione | Prezzo | |
|---|---|---|---|
| flux-2-flex-remix-image | call | $0.140 | Visualizza → |
| flux-2-flex-text-to-image | call | $0.140 | Visualizza → |
| flux-2-max-remix-image | call | $0.150 | Visualizza → |
| flux-2-max-text-to-image | call | $0.150 | Visualizza → |
| flux-2-pro-remix-image | call | $0.070 | Visualizza → |
| flux-2-pro-text-to-image | call | $0.070 | Visualizza → |
| Endpoint | Risoluzione | Durata | Prezzo | |
|---|---|---|---|---|
| remix_image | 1k, 2k | — | $0.14-$0.24 / image |
Prezzi mostrati per flux-2-flex-remix-image. Le altre varianti mantengono i propri prezzi per endpoint.
Seleziona modello e variante adatti al tipo di output, al livello qualità e alla latenza target.
Imposta la tua chiave RunAPI e installa il model skill nel workspace di codice.
Usa le istruzioni dello skill per aggiungere la feature modello dentro la tua applicazione.
Interroga per task ID, usa streaming dove supportato o gestisci il callback webhook.
Flux 2 is Black Forest Labs' generation model, delivering high prompt adherence across text-to-image and remix-image tasks. Through RunAPI, Pro and Flex variants share the same API shape.
Una sola chiave RunAPI sblocca l’intero catalogo. Niente account separati, niente rotazione delle chiavi per integrazione.
Prezzi per chiamata in USD, fatturati mensilmente. Le generazioni fallite non vengono addebitate.
Schema tipizzati e note di setup sono inclusi nel model skill, così l'implementazione parte dal contratto corretto.
Pro is the flagship tier with automatic prompt enhancement. Flex gives you control over inference steps and guidance, and supports up to 8 reference images.
Flux 2 is specifically known for strong prompt adherence — it follows detailed descriptions including spatial relationships, colors, and object counts more faithfully than most models.
Yes — both Pro and Flex have dedicated remix-image variants that use source images as style or content seeds.
The Pro variant automatically refines your prompt for better visual results. This is a zero-config feature — no extra parameters needed.
Flux 2 is for generating new images from prompts or remixing source images. Flux Kontext is for editing existing images with contextual awareness.
Scegli la variante più economica che soddisfa il tuo livello di qualità. La maggior parte dei team inizia con la variante veloce e passa alla pro per la produzione.