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net10.0

Generated C# SDK for Black Forest Labs β€” FLUX image generation models (Pro, Dev, Ultra, Kontext, Klein, Fill, Expand).

Published
Jun 23, 2026
3mo ago
Total Downloads
3.0K
2,967

Install

dotnet add package BlackForestLabs --version 1.0.0
ProductVersions
.NET
net10.0

README

BlackForestLabs

Nuget package dotnet License: MIT Discord

Features πŸ”₯

  • Fully generated C# SDK based on official BlackForestLabs OpenAPI specification using AutoSDK
  • Same day update to support new features
  • Updated and supported automatically if there are no breaking changes
  • All modern .NET features - nullability, trimming, NativeAOT, etc.
  • Support .Net Framework/.Net Standard 2.0

Usage

using BlackForestLabs;

using var client = new BlackForestLabsClient(apiKey);

CLI

dotnet tool install --global BlackForestLabs.CLI --prerelease
black-forest-labs api --help

Get Credits

Basic example showing how to create a client and check your credits balance.

using var client = new BlackForestLabsClient(apiKey);

// Check your remaining credits balance.
var response = await client.GetCreditsV1CreditsGetAsync();

Image Generation

Generate an image using FLUX Pro 1.1 and poll for the result.

using var client = new BlackForestLabsClient(apiKey);

// Submit an image generation request using FLUX Pro 1.1.
var response = await client.Models.FluxPro11V1FluxPro11PostAsync(
    prompt: "A serene mountain landscape at sunset",
    width: 1024,
    height: 768);

// The API returns a task ID. Poll for the result using GetResult.
var asyncResponse = response.Value1;
if (asyncResponse is not null)
{
    var result = await client.Utility.GetResultV1GetResultGetAsync(
        id: asyncResponse.Id);

}

Support

Priority place for bugs: https://github.com/tryAGI/BlackForestLabs/issues
Priority place for ideas and general questions: https://github.com/tryAGI/BlackForestLabs/discussions
Discord: https://discord.gg/Ca2xhfBf3v

Acknowledgments

JetBrains logo

This project is supported by JetBrains through the Open Source Support Program.

Changes from Previous Version

No structural changes between v0.0.0-dev.54 and v1.0.0.

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