NATS.io
-
NATS.
by: NATS.ioClient - 17,614,390 total downloads
- last updated 5/2/2025
- Latest version: 1.1.8
**NOTE** For .NET 6 upwards we recommend NATS.Net package - NATS acts as a central nervous system for distributed systems at scale for IoT, edge computing, and cloud native and on-premise applications. This is... More information -
- 9,361,935 total downloads
- last updated 8/7/2026
- Latest version: 3.1.1-preview.1 (prerelease)
Core client for NATS, the high-performance cloud-native messaging system. Provides async pub/sub, request-reply, and queue groups for .NET applications. -
- 8,968,711 total downloads
- last updated 8/7/2026
- Latest version: 3.1.1-preview.1 (prerelease)
JetStream persistent messaging for NATS .NET. Provides at-least-once delivery, stream management, and pull/push consumers for durable message processing. -
- 8,158,427 total downloads
- last updated 8/7/2026
- Latest version: 3.1.1-preview.1 (prerelease)
Key/Value Store for NATS .NET, built on JetStream. Provides distributed key-value storage with watch, history, and TTL support. -
- 8,055,725 total downloads
- last updated 8/7/2026
- Latest version: 3.1.1-preview.1 (prerelease)
Object Store for NATS .NET, built on JetStream. Stores and retrieves large objects as chunked streams with metadata and integrity checks. -
- 8,044,396 total downloads
- last updated 8/7/2026
- Latest version: 3.1.1-preview.1 (prerelease)
NATS .NET client for the NATS cloud-native messaging system. Includes Core NATS pub/sub, JetStream persistent messaging, Key/Value Store, Object Store, and Services. Built on async/await with support for .NET... More information -
- 8,033,206 total downloads
- last updated 8/7/2026
- Latest version: 3.1.1-preview.1 (prerelease)
Services framework for NATS .NET. Build discoverable microservices with automatic health monitoring, stats, and endpoint management. -
- 8,011,738 total downloads
- last updated 8/7/2026
- Latest version: 3.1.1-preview.1 (prerelease)
NATS .NET dependency injection with minimal dependencies and AOT support. Registers NatsConnection on the Microsoft service collection. For ad-hoc JSON serialization, see... More information -
- 7,546,010 total downloads
- last updated 8/7/2026
- Latest version: 3.1.1-preview.1 (prerelease)
JSON serializer for NATS .NET using System.Text.Json. Supports ad-hoc types for quick prototyping. Not suitable for native AOT deployments. -
- 7,055,156 total downloads
- last updated 8/7/2026
- Latest version: 3.1.1-preview.1 (prerelease)
Simplified high-level API for NATS .NET. Wraps common pub/sub and request-reply patterns with sensible defaults for quick adoption. -
STAN.
by: NATS.ioClient - Deprecated
- 2,621,955 total downloads
- last updated 10/13/2020
- Latest version: 0.3.0
NATS acts as a central nervous system for distributed systems at scale for IoT, edge computing, and cloud native and on-premise applications. This is the .NET Streaming client API. -
- 2,089,059 total downloads
- last updated 8/7/2026
- Latest version: 3.1.1-preview.1 (prerelease)
Serialization abstractions and interfaces for the NATS .NET client library. -
NATS.
by: NATS.ioNKeys - 811,924 total downloads
- last updated 4/10/2026
- Latest version: 1.0.2
NATS NKeys: Ed25519 public-key signature library for the NATS .NET ecosystem. Create key pairs, sign, and verify messages for NATS authentication. -
- 584,159 total downloads
- last updated 8/7/2026
- Latest version: 3.1.1-preview.1 (prerelease)
NATS .NET dependency injection with ad-hoc JSON serialization enabled by default. Registers NatsConnection and INatsClient on the Microsoft service collection. For AOT or minimal dependencies, see... More information -
- 141,282 total downloads
- last updated 4/23/2026
- Latest version: 1.0.1
JWT token library for the NATS messaging ecosystem. Create and encode operator, account, and user JWTs signed with NKeys for NATS decentralized authentication and authorization. -
- 55,447 total downloads
- last updated 5/2/2025
- Latest version: 1.1.8
NATS JetStream Example Utils Library -
- 4,837 total downloads
- last updated 8/7/2026
- Latest version: 3.1.1-preview.1 (prerelease)
OpenTelemetry instrumentation for NATS .NET. Adds the ActivitySource and Meter for the client to a TracerProviderBuilder or MeterProviderBuilder.