doc: address review feedback

Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>

README.md

@@ -588,8 +588,6 @@ curl -d 'measurement,tag1=value1,tag2=value2 field1=123,field2=1.23' -X POST 'ht
 
 </div>
 
-Please, note that VictoriaMetrics also exposes endpoint for InfluxDB v2 HTTP API at `/influx/api/v2/write` and `/api/v2/write`.
-
 An arbitrary number of lines delimited by '\n' (aka newline char) can be sent in a single request.
 After that the data may be read via [/api/v1/export](#how-to-export-data-in-json-line-format) endpoint:
 
@@ -619,6 +617,28 @@ Some plugins for Telegraf such as [fluentd](https://github.com/fangli/fluent-plu
 or [Juniper/jitmon](https://github.com/Juniper/jtimon) send `SHOW DATABASES` query to `/query` and expect a particular database name in the response.
 Comma-separated list of expected databases can be passed to VictoriaMetrics via `-influx.databaseNames` command-line flag.
 
+### How to send data in InfluxDB v2 format
+
+VictoriaMetrics exposes endpoint for InfluxDB v2 HTTP API at `/influx/api/v2/write` and `/api/v2/write`.
+
+
+In order to write data with InfluxDB line protocol to local VictoriaMetrics using `curl`:
+
+<div class="with-copy" markdown="1">
+
+```console
+curl -d 'measurement,tag1=value1,tag2=value2 field1=123,field2=1.23' -X POST 'http://localhost:8428/api/v2/write'
+```
+
+</div>
+
+The `/api/v1/export` endpoint should return the following response:
+
+```json
+{"metric":{"__name__":"measurement_field1","tag1":"value1","tag2":"value2"},"values":[123],"timestamps":[1695902762311]}
+{"metric":{"__name__":"measurement_field2","tag1":"value1","tag2":"value2"},"values":[1.23],"timestamps":[1695902762311]}
+```
+
 ## How to send data from Graphite-compatible agents such as [StatsD](https://github.com/etsy/statsd)
 
 Enable Graphite receiver in VictoriaMetrics by setting `-graphiteListenAddr` command line flag. For instance,

docs/README.md

@@ -591,8 +591,6 @@ curl -d 'measurement,tag1=value1,tag2=value2 field1=123,field2=1.23' -X POST 'ht
 
 </div>
 
-Please, note that VictoriaMetrics also exposes endpoint for InfluxDB v2 HTTP API at `/influx/api/v2/write` and `/api/v2/write`.
-
 An arbitrary number of lines delimited by '\n' (aka newline char) can be sent in a single request.
 After that the data may be read via [/api/v1/export](#how-to-export-data-in-json-line-format) endpoint:
 
@@ -622,6 +620,28 @@ Some plugins for Telegraf such as [fluentd](https://github.com/fangli/fluent-plu
 or [Juniper/jitmon](https://github.com/Juniper/jtimon) send `SHOW DATABASES` query to `/query` and expect a particular database name in the response.
 Comma-separated list of expected databases can be passed to VictoriaMetrics via `-influx.databaseNames` command-line flag.
 
+### How to send data in InfluxDB v2 format
+
+VictoriaMetrics exposes endpoint for InfluxDB v2 HTTP API at `/influx/api/v2/write` and `/api/v2/write`.
+
+
+In order to write data with InfluxDB line protocol to local VictoriaMetrics using `curl`:
+
+<div class="with-copy" markdown="1">
+
+```console
+curl -d 'measurement,tag1=value1,tag2=value2 field1=123,field2=1.23' -X POST 'http://localhost:8428/api/v2/write'
+```
+
+</div>
+
+The `/api/v1/export` endpoint should return the following response:
+
+```json
+{"metric":{"__name__":"measurement_field1","tag1":"value1","tag2":"value2"},"values":[123],"timestamps":[1695902762311]}
+{"metric":{"__name__":"measurement_field2","tag1":"value1","tag2":"value2"},"values":[1.23],"timestamps":[1695902762311]}
+```
+
 ## How to send data from Graphite-compatible agents such as [StatsD](https://github.com/etsy/statsd)
 
 Enable Graphite receiver in VictoriaMetrics by setting `-graphiteListenAddr` command line flag. For instance,

docs/Single-server-VictoriaMetrics.md

@@ -599,8 +599,6 @@ curl -d 'measurement,tag1=value1,tag2=value2 field1=123,field2=1.23' -X POST 'ht
 
 </div>
 
-Please, note that VictoriaMetrics also exposes endpoint for InfluxDB v2 HTTP API at `/influx/api/v2/write` and `/api/v2/write`.
-
 An arbitrary number of lines delimited by '\n' (aka newline char) can be sent in a single request.
 After that the data may be read via [/api/v1/export](#how-to-export-data-in-json-line-format) endpoint:
 
@@ -630,6 +628,28 @@ Some plugins for Telegraf such as [fluentd](https://github.com/fangli/fluent-plu
 or [Juniper/jitmon](https://github.com/Juniper/jtimon) send `SHOW DATABASES` query to `/query` and expect a particular database name in the response.
 Comma-separated list of expected databases can be passed to VictoriaMetrics via `-influx.databaseNames` command-line flag.
 
+### How to send data in InfluxDB v2 format
+
+VictoriaMetrics exposes endpoint for InfluxDB v2 HTTP API at `/influx/api/v2/write` and `/api/v2/write`.
+
+
+In order to write data with InfluxDB line protocol to local VictoriaMetrics using `curl`:
+
+<div class="with-copy" markdown="1">
+
+```console
+curl -d 'measurement,tag1=value1,tag2=value2 field1=123,field2=1.23' -X POST 'http://localhost:8428/api/v2/write'
+```
+
+</div>
+
+The `/api/v1/export` endpoint should return the following response:
+
+```json
+{"metric":{"__name__":"measurement_field1","tag1":"value1","tag2":"value2"},"values":[123],"timestamps":[1695902762311]}
+{"metric":{"__name__":"measurement_field2","tag1":"value1","tag2":"value2"},"values":[1.23],"timestamps":[1695902762311]}
+```
+
 ## How to send data from Graphite-compatible agents such as [StatsD](https://github.com/etsy/statsd)
 
 Enable Graphite receiver in VictoriaMetrics by setting `-graphiteListenAddr` command line flag. For instance,