# Sending logs to Elastic cloud using C# Logger

**URL:** <https://discuss.elastic.co/t/sending-logs-to-elastic-cloud-using-c-logger/211438>\
**Category:** Elasticsearch\
**Created:** [December 11, 2019, 9:21am UTC](https://discuss.elastic.co/t/sending-logs-to-elastic-cloud-using-c-logger/211438 "2019-12-11T09:21:33Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![Mohamad-Sobhie](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/mohamad-sobhie/32/53623_2.png) [@Mohamad-Sobhie](https://discuss.elastic.co/u/Mohamad-Sobhie)\
**Post date:** [December 11, 2019, 9:21am UTC](https://discuss.elastic.co/t/sending-logs-to-elastic-cloud-using-c-logger/211438/1 "2019-12-11T09:21:33Z")

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I am using this library [https://github.com/serilog/serilog-sinks-elasticsearch](https://github.com/serilog/serilog-sinks-elasticsearch) to send logs to my Elastic cloud node. I am trying to include the authentication in my code but it's not working.

```auto
            var logger = new LoggerConfiguration()
            .WriteTo.Elasticsearch(new ElasticsearchSinkOptions(new Uri("https://myElasticsearchCloud:9200"))
            {
                ModifyConnectionSettings = x => x.BasicAuthentication("username", "password"),
                IndexFormat = "testing",
            }).CreateLogger();

```

i get no errors, it looks like it worked but when i search it in Kibana i don't see anything.

The Elasticsearch client works fine, but it's not convenient when i want to use the logger. Any suggestions?

---

<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [January 8, 2020, 9:26am UTC](https://discuss.elastic.co/t/sending-logs-to-elastic-cloud-using-c-logger/211438/3 "2020-01-08T09:26:52Z")

</div>

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