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Get All Host Tags

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GET https://api.ap1.datadoghq.com/api/v1/tags/hostshttps://api.ap2.datadoghq.com/api/v1/tags/hostshttps://api.datadoghq.eu/api/v1/tags/hostshttps://api.ddog-gov.com/api/v1/tags/hostshttps://api.us2.ddog-gov.com/api/v1/tags/hostshttps://api.datadoghq.com/api/v1/tags/hostshttps://api.us3.datadoghq.com/api/v1/tags/hostshttps://api.us5.datadoghq.com/api/v1/tags/hosts

Overview

Returns a mapping of tags to hosts. For each tag, the response returns a list of host names that contain this tag. There is a restriction of 10k total host names from the org that can be attached to tags and returned.

Arguments

Query Strings

Name

Type

Description

source

string

Source to filter. Complete list of source attribute values. Use “user” source for custom-defined tags.

Response

OK

In this object, the key is the tag, and the value is a list of host names that are reporting that tag.

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Field

Type

Description

tags

object

A mapping of tags to host names

<any-key>

[string]

A list of host names which contain this tag

{
  "tags": {
    "<any-key>": [
      "test.metric.host"
    ]
  }
}

Forbidden

Error response object.

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Field

Type

Description

errors [required]

[string]

Array of errors returned by the API.

{
  "errors": [
    "Bad Request"
  ]
}

Not Found

Error response object.

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Field

Type

Description

errors [required]

[string]

Array of errors returned by the API.

{
  "errors": [
    "Bad Request"
  ]
}

Too many requests

Error response object.

Expand All

Field

Type

Description

errors [required]

[string]

Array of errors returned by the API.

{
  "errors": [
    "Bad Request"
  ]
}

Code Example

                  # Curl command
curl -X GET "https://api.ap1.datadoghq.com"https://api.ap2.datadoghq.com"https://api.datadoghq.eu"https://api.ddog-gov.com"https://api.us2.ddog-gov.com"https://api.datadoghq.com"https://api.us3.datadoghq.com"https://api.us5.datadoghq.com/api/v1/tags/hosts" \
-H "Accept: application/json" \
-H "DD-API-KEY: ${DD_API_KEY}" \
-H "DD-APPLICATION-KEY: ${DD_APP_KEY}"

                
"""
Get All Host Tags returns "OK" response
"""

from datadog_api_client import ApiClient, Configuration
from datadog_api_client.v1.api.tags_api import TagsApi

configuration = Configuration()
with ApiClient(configuration) as api_client:
    api_instance = TagsApi(api_client)
    response = api_instance.list_host_tags()

    print(response)

Instructions

First install the library and its dependencies and then save the example to example.py and run following commands:

    
DD_SITE="datadoghq.comus3.datadoghq.comus5.datadoghq.comdatadoghq.euap1.datadoghq.comap2.datadoghq.comddog-gov.comus2.ddog-gov.com" DD_API_KEY="<DD_API_KEY>" DD_APP_KEY="<DD_APP_KEY>" python3 "example.py"
# Get All Host Tags returns "OK" response

require "datadog_api_client"
api_instance = DatadogAPIClient::V1::TagsAPI.new
p api_instance.list_host_tags()

Instructions

First install the library and its dependencies and then save the example to example.rb and run following commands:

    
DD_SITE="datadoghq.comus3.datadoghq.comus5.datadoghq.comdatadoghq.euap1.datadoghq.comap2.datadoghq.comddog-gov.comus2.ddog-gov.com" DD_API_KEY="<DD_API_KEY>" DD_APP_KEY="<DD_APP_KEY>" rb "example.rb"
// Get All Host Tags returns "OK" response

package main

import (
	"context"
	"encoding/json"
	"fmt"
	"os"

	"github.com/DataDog/datadog-api-client-go/v2/api/datadog"
	"github.com/DataDog/datadog-api-client-go/v2/api/datadogV1"
)

func main() {
	ctx := datadog.NewDefaultContext(context.Background())
	configuration := datadog.NewConfiguration()
	apiClient := datadog.NewAPIClient(configuration)
	api := datadogV1.NewTagsApi(apiClient)
	resp, r, err := api.ListHostTags(ctx, *datadogV1.NewListHostTagsOptionalParameters())

	if err != nil {
		fmt.Fprintf(os.Stderr, "Error when calling `TagsApi.ListHostTags`: %v\n", err)
		fmt.Fprintf(os.Stderr, "Full HTTP response: %v\n", r)
	}

	responseContent, _ := json.MarshalIndent(resp, "", "  ")
	fmt.Fprintf(os.Stdout, "Response from `TagsApi.ListHostTags`:\n%s\n", responseContent)
}

Instructions

First install the library and its dependencies and then save the example to main.go and run following commands:

    
DD_SITE="datadoghq.comus3.datadoghq.comus5.datadoghq.comdatadoghq.euap1.datadoghq.comap2.datadoghq.comddog-gov.comus2.ddog-gov.com" DD_API_KEY="<DD_API_KEY>" DD_APP_KEY="<DD_APP_KEY>" go run "main.go"
// Get All Host Tags returns "OK" response

import com.datadog.api.client.ApiClient;
import com.datadog.api.client.ApiException;
import com.datadog.api.client.v1.api.TagsApi;
import com.datadog.api.client.v1.model.TagToHosts;

public class Example {
  public static void main(String[] args) {
    ApiClient defaultClient = ApiClient.getDefaultApiClient();
    TagsApi apiInstance = new TagsApi(defaultClient);

    try {
      TagToHosts result = apiInstance.listHostTags();
      System.out.println(result);
    } catch (ApiException e) {
      System.err.println("Exception when calling TagsApi#listHostTags");
      System.err.println("Status code: " + e.getCode());
      System.err.println("Reason: " + e.getResponseBody());
      System.err.println("Response headers: " + e.getResponseHeaders());
      e.printStackTrace();
    }
  }
}

Instructions

First install the library and its dependencies and then save the example to Example.java and run following commands:

    
DD_SITE="datadoghq.comus3.datadoghq.comus5.datadoghq.comdatadoghq.euap1.datadoghq.comap2.datadoghq.comddog-gov.comus2.ddog-gov.com" DD_API_KEY="<DD_API_KEY>" DD_APP_KEY="<DD_APP_KEY>" java "Example.java"
// Get All Host Tags returns "OK" response
use datadog_api_client::datadog;
use datadog_api_client::datadogV1::api_tags::ListHostTagsOptionalParams;
use datadog_api_client::datadogV1::api_tags::TagsAPI;

#[tokio::main]
async fn main() {
    let configuration = datadog::Configuration::new();
    let api = TagsAPI::with_config(configuration);
    let resp = api
        .list_host_tags(ListHostTagsOptionalParams::default())
        .await;
    if let Ok(value) = resp {
        println!("{:#?}", value);
    } else {
        println!("{:#?}", resp.unwrap_err());
    }
}

Instructions

First install the library and its dependencies and then save the example to src/main.rs and run following commands:

    
DD_SITE="datadoghq.comus3.datadoghq.comus5.datadoghq.comdatadoghq.euap1.datadoghq.comap2.datadoghq.comddog-gov.comus2.ddog-gov.com" DD_API_KEY="<DD_API_KEY>" DD_APP_KEY="<DD_APP_KEY>" cargo run
/**
 * Get All Host Tags returns "OK" response
 */

import { client, v1 } from "@datadog/datadog-api-client";

const configuration = client.createConfiguration();
const apiInstance = new v1.TagsApi(configuration);

apiInstance
  .listHostTags()
  .then((data: v1.TagToHosts) => {
    console.log(
      "API called successfully. Returned data: " + JSON.stringify(data)
    );
  })
  .catch((error: any) => console.error(error));

Instructions

First install the library and its dependencies and then save the example to example.ts and run following commands:

    
DD_SITE="datadoghq.comus3.datadoghq.comus5.datadoghq.comdatadoghq.euap1.datadoghq.comap2.datadoghq.comddog-gov.comus2.ddog-gov.com" DD_API_KEY="<DD_API_KEY>" DD_APP_KEY="<DD_APP_KEY>" tsc "example.ts"