AWS CloudHSM V2

amazonaws · Cloud

Cloud No Auth Free & Open cloud Sandbox

For more information about AWS CloudHSM, see AWS CloudHSM and the AWS CloudHSM User Guide .

Authentication

No authentication requiredFree to use with no key needed.

Sample Requests

POST DescribeBackups

Gets information about backups of AWS CloudHSM clusters. This is a paginated operation, which means that each response might contain only a subset of all the backups. When the response contains only a subset of backups, it includes a NextToken value. Use this value in a subseq

https://api.apis.guru/v2/specs/amazonaws.com/cloudhsmv2/2017-04-28/#X-Amz-Target=BaldrApiService.DescribeBackups?NextToken=example&MaxResults=example

Hover any highlighted part to learn what it does

Headers — extra info sent with the request

X-Amz-Target

BaldrApiService.DescribeBackups

curl -X POST "https://api.apis.guru/v2/specs/amazonaws.com/cloudhsmv2/2017-04-28/#X-Amz-Target=BaldrApiService.DescribeBackups?NextToken=example&MaxResults=example" \
  -H "X-Amz-Target: BaldrApiService.DescribeBackups"

import requests
params = {
    "NextToken": "example",
    "MaxResults": "example"
}
headers = {
    "X-Amz-Target": "BaldrApiService.DescribeBackups"
}
response = requests.post(
    "https://api.apis.guru/v2/specs/amazonaws.com/cloudhsmv2/2017-04-28/#X-Amz-Target=BaldrApiService.DescribeBackups",
    params=params,
    headers=headers,
)
print(response.json())

const url = new URL('https://api.apis.guru/v2/specs/amazonaws.com/cloudhsmv2/2017-04-28/#X-Amz-Target=BaldrApiService.DescribeBackups');
url.searchParams.set('NextToken', 'example');
url.searchParams.set('MaxResults', 'example');

const response = await fetch(url, {
  method: 'POST',
  headers: {
    'X-Amz-Target': 'BaldrApiService.DescribeBackups'
  },
}); 
const data = await response.json();
console.log(data);

package main

import (
	"fmt"
	"io"
	"net/http"
	"net/url"
)

func main() {
	baseURL, _ := url.Parse("https://api.apis.guru/v2/specs/amazonaws.com/cloudhsmv2/2017-04-28/#X-Amz-Target=BaldrApiService.DescribeBackups")
	q := baseURL.Query()
	q.Set("NextToken", "example")
	q.Set("MaxResults", "example")
	baseURL.RawQuery = q.Encode()
	targetURL := baseURL.String()
	req, _ := http.NewRequest("POST", targetURL, nil)
	req.Header.Set("X-Amz-Target", "BaldrApiService.DescribeBackups")

	client := &http.Client{}
	resp, _ := client.Do(req)
	defer resp.Body.Close()
	body, _ := io.ReadAll(resp.Body)
	fmt.Println(string(body))
}

require "net/http"
require "json"

uri = URI("https://api.apis.guru/v2/specs/amazonaws.com/cloudhsmv2/2017-04-28/#X-Amz-Target=BaldrApiService.DescribeBackups")
uri.query = URI.encode_www_form({
  "NextToken" => "example",
  "MaxResults" => "example"
})

http = Net::HTTP.new(uri.host, uri.port)
http.use_ssl = uri.scheme == "https"

req = Net::HTTP::Post.new(uri)
req["X-Amz-Target"] = "BaldrApiService.DescribeBackups"

res = http.request(req)
puts JSON.parse(res.body)

<?php
$url = "https://api.apis.guru/v2/specs/amazonaws.com/cloudhsmv2/2017-04-28/#X-Amz-Target=BaldrApiService.DescribeBackups?" . http_build_query([
    "NextToken" => "example",
    "MaxResults" => "example"
]);
$opts = ["http" => [
    "method" => "POST",
    "header" => implode("\r\n", [
        "X-Amz-Target: BaldrApiService.DescribeBackups"
    ]),
]];
$ctx = stream_context_create($opts);
$res = file_get_contents($url, false, $ctx);
print_r(json_decode($res, true));

POST DescribeClusters

Gets information about AWS CloudHSM clusters. This is a paginated operation, which means that each response might contain only a subset of all the clusters. When the response contains only a subset of clusters, it includes a NextToken value. Use this value in a subsequent <cod

https://api.apis.guru/v2/specs/amazonaws.com/cloudhsmv2/2017-04-28/#X-Amz-Target=BaldrApiService.DescribeClusters?NextToken=example&MaxResults=example

Hover any highlighted part to learn what it does

Headers — extra info sent with the request

X-Amz-Target

BaldrApiService.DescribeClusters

curl -X POST "https://api.apis.guru/v2/specs/amazonaws.com/cloudhsmv2/2017-04-28/#X-Amz-Target=BaldrApiService.DescribeClusters?NextToken=example&MaxResults=example" \
  -H "X-Amz-Target: BaldrApiService.DescribeClusters"

import requests
params = {
    "NextToken": "example",
    "MaxResults": "example"
}
headers = {
    "X-Amz-Target": "BaldrApiService.DescribeClusters"
}
response = requests.post(
    "https://api.apis.guru/v2/specs/amazonaws.com/cloudhsmv2/2017-04-28/#X-Amz-Target=BaldrApiService.DescribeClusters",
    params=params,
    headers=headers,
)
print(response.json())

const url = new URL('https://api.apis.guru/v2/specs/amazonaws.com/cloudhsmv2/2017-04-28/#X-Amz-Target=BaldrApiService.DescribeClusters');
url.searchParams.set('NextToken', 'example');
url.searchParams.set('MaxResults', 'example');

const response = await fetch(url, {
  method: 'POST',
  headers: {
    'X-Amz-Target': 'BaldrApiService.DescribeClusters'
  },
}); 
const data = await response.json();
console.log(data);

package main

import (
	"fmt"
	"io"
	"net/http"
	"net/url"
)

func main() {
	baseURL, _ := url.Parse("https://api.apis.guru/v2/specs/amazonaws.com/cloudhsmv2/2017-04-28/#X-Amz-Target=BaldrApiService.DescribeClusters")
	q := baseURL.Query()
	q.Set("NextToken", "example")
	q.Set("MaxResults", "example")
	baseURL.RawQuery = q.Encode()
	targetURL := baseURL.String()
	req, _ := http.NewRequest("POST", targetURL, nil)
	req.Header.Set("X-Amz-Target", "BaldrApiService.DescribeClusters")

	client := &http.Client{}
	resp, _ := client.Do(req)
	defer resp.Body.Close()
	body, _ := io.ReadAll(resp.Body)
	fmt.Println(string(body))
}

require "net/http"
require "json"

uri = URI("https://api.apis.guru/v2/specs/amazonaws.com/cloudhsmv2/2017-04-28/#X-Amz-Target=BaldrApiService.DescribeClusters")
uri.query = URI.encode_www_form({
  "NextToken" => "example",
  "MaxResults" => "example"
})

http = Net::HTTP.new(uri.host, uri.port)
http.use_ssl = uri.scheme == "https"

req = Net::HTTP::Post.new(uri)
req["X-Amz-Target"] = "BaldrApiService.DescribeClusters"

res = http.request(req)
puts JSON.parse(res.body)

<?php
$url = "https://api.apis.guru/v2/specs/amazonaws.com/cloudhsmv2/2017-04-28/#X-Amz-Target=BaldrApiService.DescribeClusters?" . http_build_query([
    "NextToken" => "example",
    "MaxResults" => "example"
]);
$opts = ["http" => [
    "method" => "POST",
    "header" => implode("\r\n", [
        "X-Amz-Target: BaldrApiService.DescribeClusters"
    ]),
]];
$ctx = stream_context_create($opts);
$res = file_get_contents($url, false, $ctx);
print_r(json_decode($res, true));

POST ListTags

Gets a list of tags for the specified AWS CloudHSM cluster. This is a paginated operation, which means that each response might contain only a subset of all the tags. When the response contains only a subset of tags, it includes a NextToken value. Use this value in a subsequen

https://api.apis.guru/v2/specs/amazonaws.com/cloudhsmv2/2017-04-28/#X-Amz-Target=BaldrApiService.ListTags?NextToken=example&MaxResults=example

Hover any highlighted part to learn what it does

Headers — extra info sent with the request

X-Amz-Target

BaldrApiService.ListTags

curl -X POST "https://api.apis.guru/v2/specs/amazonaws.com/cloudhsmv2/2017-04-28/#X-Amz-Target=BaldrApiService.ListTags?NextToken=example&MaxResults=example" \
  -H "X-Amz-Target: BaldrApiService.ListTags"

import requests
params = {
    "NextToken": "example",
    "MaxResults": "example"
}
headers = {
    "X-Amz-Target": "BaldrApiService.ListTags"
}
response = requests.post(
    "https://api.apis.guru/v2/specs/amazonaws.com/cloudhsmv2/2017-04-28/#X-Amz-Target=BaldrApiService.ListTags",
    params=params,
    headers=headers,
)
print(response.json())

const url = new URL('https://api.apis.guru/v2/specs/amazonaws.com/cloudhsmv2/2017-04-28/#X-Amz-Target=BaldrApiService.ListTags');
url.searchParams.set('NextToken', 'example');
url.searchParams.set('MaxResults', 'example');

const response = await fetch(url, {
  method: 'POST',
  headers: {
    'X-Amz-Target': 'BaldrApiService.ListTags'
  },
}); 
const data = await response.json();
console.log(data);

package main

import (
	"fmt"
	"io"
	"net/http"
	"net/url"
)

func main() {
	baseURL, _ := url.Parse("https://api.apis.guru/v2/specs/amazonaws.com/cloudhsmv2/2017-04-28/#X-Amz-Target=BaldrApiService.ListTags")
	q := baseURL.Query()
	q.Set("NextToken", "example")
	q.Set("MaxResults", "example")
	baseURL.RawQuery = q.Encode()
	targetURL := baseURL.String()
	req, _ := http.NewRequest("POST", targetURL, nil)
	req.Header.Set("X-Amz-Target", "BaldrApiService.ListTags")

	client := &http.Client{}
	resp, _ := client.Do(req)
	defer resp.Body.Close()
	body, _ := io.ReadAll(resp.Body)
	fmt.Println(string(body))
}

require "net/http"
require "json"

uri = URI("https://api.apis.guru/v2/specs/amazonaws.com/cloudhsmv2/2017-04-28/#X-Amz-Target=BaldrApiService.ListTags")
uri.query = URI.encode_www_form({
  "NextToken" => "example",
  "MaxResults" => "example"
})

http = Net::HTTP.new(uri.host, uri.port)
http.use_ssl = uri.scheme == "https"

req = Net::HTTP::Post.new(uri)
req["X-Amz-Target"] = "BaldrApiService.ListTags"

res = http.request(req)
puts JSON.parse(res.body)

<?php
$url = "https://api.apis.guru/v2/specs/amazonaws.com/cloudhsmv2/2017-04-28/#X-Amz-Target=BaldrApiService.ListTags?" . http_build_query([
    "NextToken" => "example",
    "MaxResults" => "example"
]);
$opts = ["http" => [
    "method" => "POST",
    "header" => implode("\r\n", [
        "X-Amz-Target: BaldrApiService.ListTags"
    ]),
]];
$ctx = stream_context_create($opts);
$res = file_get_contents($url, false, $ctx);
print_r(json_decode($res, true));

Postman Setup Guide

Get Postman ↗

See official documentation for authentication and setup.

What can you build with AWS CloudHSM V2?

AWS CloudHSM V2 is a Cloud API. Developers commonly use cloud APIs for:

provisioning and managing cloud infrastructure
automating deployments and container orchestration
monitoring uptime and performance metrics
managing storage buckets and databases
setting up auto-scaling and load balancing

No authentication required. This API is open — no signup or key needed. Ideal for quick prototypes and public-facing features. AWS CloudHSM V2 is free to use, making it a low-risk choice to experiment with.

New to APIs? Read our beginner's guide

Open documentation ↗