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CVAT

Nuget package dotnet License: MIT Discord

Features 🔥

  • Fully generated C# SDK based on official CVAT 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

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using CVAT;

using var client = new CVATClient(apiKey);

Client Creation

Basic example showing how to create a CVAT client with API key authentication.

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// Create a CVAT client using an API Access token.
// You can generate a token in the CVAT UI under User Profile > Access Tokens,
// or via the /auth/access_tokens API endpoint.
using var client = new CVATClient(apiKey);

// The client provides access to all CVAT API endpoints via sub-clients:
// - client.Projects — manage annotation projects
// - client.Tasks — manage annotation tasks
// - client.Jobs — manage annotation jobs
// - client.Labels — manage annotation labels/categories
// - client.Users — manage users
// - client.Organizations — manage organizations

MEAI Tools

Example showing how to create MEAI AIFunction tools for use with any IChatClient.

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// Create CVAT AIFunction tools for use with any IChatClient.
// These tools allow AI agents to interact with CVAT for
// computer vision annotation workflows.
using var client = new CVATClient(apiKey);

// Create tools for common CVAT operations:
var listProjectsTool = client.AsListProjectsTool();
var getTaskTool = client.AsGetTaskTool();
var listLabelsTool = client.AsListLabelsTool();
var getJobStatusTool = client.AsGetJobStatusTool();

// Verify all tools are created successfully:

// These tools can be passed to any IChatClient implementation:
// var response = await chatClient.GetResponseAsync(
//     "List all annotation projects",
//     new ChatOptions
//     {
//         Tools = [listProjectsTool, getTaskTool, listLabelsTool, getJobStatusTool],
//     });

Support

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

Acknowledgments

JetBrains logo

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