Top 20 NuGet elasticsearch Packages

Store Audit.NET Trail Logs into Elasticsearch database
Exposes all the Elasticsearch API endpoints but leaves you in control of building the request and response bodies. Comes with built in cluster failover/connection pooling support.
Strongly typed interface to Elasticsearch. Fluent and classic object initializer mappings of requests and responses. Uses and exposes Elasticsearch.Net.
NEST uses an internal serializer. This package enables serialization for your documents using your own custom Json.NET serializer
Package Description
Enables request signing necessary for using the AWS Elasticsearch service.
Elastic APM for the Elasticsearch .NET clients. See: https://github.com/elastic/apm-agent-dotnet/tree/master/docs
Package Description
An NLog target that utilises the elasticsearch low level client.
Use the Amazon Elasticsearch configuration API to create, configure, and manage Elasticsearch domains.
HealthChecks.Elasticsearch is the health check package for Elasticsearch.
log4stash is a log4net appender for easy logging of exceptions and messages to Elasticsearch indices. You can configure few filters to analyze log events before they got sended to Elasticsearch similar to the filters on logstash.
Epinova ElasticSearch Core functionality
Epinova ElasticSearch EPiServer functionality
Epinova ElasticSearch Core Commerce functionality
Index engine is a simple indexer written in C# using Sqlite as a storage repository.
Provides a way to assert client behaviour through a rule engine backed VirtualClusterConnection
Elasticsearch support for EventFlow
The CDK Construct Library for AWS::Elasticsearch (Stability: Experimental)
log4net.Elasticsearch is a log4net adapter for easy logging of exceptions and messages to Elasticsearch indices. Tested through Elasticsearch 6.2