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AWS Cloud9

amazonaws · Cloud

Cloud No Auth Free & Open cloud

Cloud9 Cloud9 is a collection of tools that you can use to code, build, run, test, debug, and release software in the cloud. For more information about Cloud9, see the Cloud9 User Guide . Cloud9 supports these operations: CreateEnvironmentEC2 : Creates an Cloud9 development environment, launches an Amazon EC2 instance, and then connects from the instance to the en

Authentication

No authentication requiredFree to use with no key needed.

Sample Requests

POST DescribeEnvironmentMemberships

Gets information about environment members for an Cloud9 development environment.

https://api.apis.guru/v2/specs/amazonaws.com/cloud9/2017-09-23/#X-Amz-Target=AWSCloud9WorkspaceManagementService.DescribeEnvironmentMemberships?nextToken=example&maxResults=example

Hover any highlighted part to learn what it does

Headers — extra info sent with the request
X-Amz-Target AWSCloud9WorkspaceManagementService.DescribeEnvironmentMemberships 
curl -X POST "https://api.apis.guru/v2/specs/amazonaws.com/cloud9/2017-09-23/#X-Amz-Target=AWSCloud9WorkspaceManagementService.DescribeEnvironmentMemberships?nextToken=example&maxResults=example" \
  -H "X-Amz-Target: AWSCloud9WorkspaceManagementService.DescribeEnvironmentMemberships"
import requests
params = {
    "nextToken": "example",
    "maxResults": "example"
}
headers = {
    "X-Amz-Target": "AWSCloud9WorkspaceManagementService.DescribeEnvironmentMemberships"
}
response = requests.post(
    "https://api.apis.guru/v2/specs/amazonaws.com/cloud9/2017-09-23/#X-Amz-Target=AWSCloud9WorkspaceManagementService.DescribeEnvironmentMemberships",
    params=params,
    headers=headers,
)
print(response.json())
const url = new URL('https://api.apis.guru/v2/specs/amazonaws.com/cloud9/2017-09-23/#X-Amz-Target=AWSCloud9WorkspaceManagementService.DescribeEnvironmentMemberships');
url.searchParams.set('nextToken', 'example');
url.searchParams.set('maxResults', 'example');

const response = await fetch(url, {
  method: 'POST',
  headers: {
    'X-Amz-Target': 'AWSCloud9WorkspaceManagementService.DescribeEnvironmentMemberships'
  },
}); 
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/cloud9/2017-09-23/#X-Amz-Target=AWSCloud9WorkspaceManagementService.DescribeEnvironmentMemberships")
	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", "AWSCloud9WorkspaceManagementService.DescribeEnvironmentMemberships")

	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/cloud9/2017-09-23/#X-Amz-Target=AWSCloud9WorkspaceManagementService.DescribeEnvironmentMemberships")
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"] = "AWSCloud9WorkspaceManagementService.DescribeEnvironmentMemberships"

res = http.request(req)
puts JSON.parse(res.body)
<?php
$url = "https://api.apis.guru/v2/specs/amazonaws.com/cloud9/2017-09-23/#X-Amz-Target=AWSCloud9WorkspaceManagementService.DescribeEnvironmentMemberships?" . http_build_query([
    "nextToken" => "example",
    "maxResults" => "example"
]);
$opts = ["http" => [
    "method" => "POST",
    "header" => implode("\r\n", [
        "X-Amz-Target: AWSCloud9WorkspaceManagementService.DescribeEnvironmentMemberships"
    ]),
]];
$ctx = stream_context_create($opts);
$res = file_get_contents($url, false, $ctx);
print_r(json_decode($res, true));
POST ListEnvironments

Gets a list of Cloud9 development environment identifiers.

https://api.apis.guru/v2/specs/amazonaws.com/cloud9/2017-09-23/#X-Amz-Target=AWSCloud9WorkspaceManagementService.ListEnvironments?nextToken=example&maxResults=example

Hover any highlighted part to learn what it does

Headers — extra info sent with the request
X-Amz-Target AWSCloud9WorkspaceManagementService.ListEnvironments 
curl -X POST "https://api.apis.guru/v2/specs/amazonaws.com/cloud9/2017-09-23/#X-Amz-Target=AWSCloud9WorkspaceManagementService.ListEnvironments?nextToken=example&maxResults=example" \
  -H "X-Amz-Target: AWSCloud9WorkspaceManagementService.ListEnvironments"
import requests
params = {
    "nextToken": "example",
    "maxResults": "example"
}
headers = {
    "X-Amz-Target": "AWSCloud9WorkspaceManagementService.ListEnvironments"
}
response = requests.post(
    "https://api.apis.guru/v2/specs/amazonaws.com/cloud9/2017-09-23/#X-Amz-Target=AWSCloud9WorkspaceManagementService.ListEnvironments",
    params=params,
    headers=headers,
)
print(response.json())
const url = new URL('https://api.apis.guru/v2/specs/amazonaws.com/cloud9/2017-09-23/#X-Amz-Target=AWSCloud9WorkspaceManagementService.ListEnvironments');
url.searchParams.set('nextToken', 'example');
url.searchParams.set('maxResults', 'example');

const response = await fetch(url, {
  method: 'POST',
  headers: {
    'X-Amz-Target': 'AWSCloud9WorkspaceManagementService.ListEnvironments'
  },
}); 
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/cloud9/2017-09-23/#X-Amz-Target=AWSCloud9WorkspaceManagementService.ListEnvironments")
	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", "AWSCloud9WorkspaceManagementService.ListEnvironments")

	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/cloud9/2017-09-23/#X-Amz-Target=AWSCloud9WorkspaceManagementService.ListEnvironments")
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"] = "AWSCloud9WorkspaceManagementService.ListEnvironments"

res = http.request(req)
puts JSON.parse(res.body)
<?php
$url = "https://api.apis.guru/v2/specs/amazonaws.com/cloud9/2017-09-23/#X-Amz-Target=AWSCloud9WorkspaceManagementService.ListEnvironments?" . http_build_query([
    "nextToken" => "example",
    "maxResults" => "example"
]);
$opts = ["http" => [
    "method" => "POST",
    "header" => implode("\r\n", [
        "X-Amz-Target: AWSCloud9WorkspaceManagementService.ListEnvironments"
    ]),
]];
$ctx = stream_context_create($opts);
$res = file_get_contents($url, false, $ctx);
print_r(json_decode($res, true));
POST CreateEnvironmentEC2

Creates an Cloud9 development environment, launches an Amazon Elastic Compute Cloud (Amazon EC2) instance, and then connects from the instance to the environment.

https://api.apis.guru/v2/specs/amazonaws.com/cloud9/2017-09-23/#X-Amz-Target=AWSCloud9WorkspaceManagementService.CreateEnvironmentEC2

Hover any highlighted part to learn what it does

Headers — extra info sent with the request
X-Amz-Target AWSCloud9WorkspaceManagementService.CreateEnvironmentEC2 
curl -X POST "https://api.apis.guru/v2/specs/amazonaws.com/cloud9/2017-09-23/#X-Amz-Target=AWSCloud9WorkspaceManagementService.CreateEnvironmentEC2" \
  -H "X-Amz-Target: AWSCloud9WorkspaceManagementService.CreateEnvironmentEC2"
import requests
headers = {
    "X-Amz-Target": "AWSCloud9WorkspaceManagementService.CreateEnvironmentEC2"
}
response = requests.post(
    "https://api.apis.guru/v2/specs/amazonaws.com/cloud9/2017-09-23/#X-Amz-Target=AWSCloud9WorkspaceManagementService.CreateEnvironmentEC2",
    headers=headers,
)
print(response.json())
const url = 'https://api.apis.guru/v2/specs/amazonaws.com/cloud9/2017-09-23/#X-Amz-Target=AWSCloud9WorkspaceManagementService.CreateEnvironmentEC2';

const response = await fetch(url, {
  method: 'POST',
  headers: {
    'X-Amz-Target': 'AWSCloud9WorkspaceManagementService.CreateEnvironmentEC2'
  },
}); 
const data = await response.json();
console.log(data);
package main

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

func main() {
	targetURL := "https://api.apis.guru/v2/specs/amazonaws.com/cloud9/2017-09-23/#X-Amz-Target=AWSCloud9WorkspaceManagementService.CreateEnvironmentEC2"
	req, _ := http.NewRequest("POST", targetURL, nil)
	req.Header.Set("X-Amz-Target", "AWSCloud9WorkspaceManagementService.CreateEnvironmentEC2")

	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/cloud9/2017-09-23/#X-Amz-Target=AWSCloud9WorkspaceManagementService.CreateEnvironmentEC2")

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

req = Net::HTTP::Post.new(uri)
req["X-Amz-Target"] = "AWSCloud9WorkspaceManagementService.CreateEnvironmentEC2"

res = http.request(req)
puts JSON.parse(res.body)
<?php
$url = "https://api.apis.guru/v2/specs/amazonaws.com/cloud9/2017-09-23/#X-Amz-Target=AWSCloud9WorkspaceManagementService.CreateEnvironmentEC2";
$opts = ["http" => [
    "method" => "POST",
    "header" => implode("\r\n", [
        "X-Amz-Target: AWSCloud9WorkspaceManagementService.CreateEnvironmentEC2"
    ]),
]];
$ctx = stream_context_create($opts);
$res = file_get_contents($url, false, $ctx);
print_r(json_decode($res, true));

Postman Setup Guide

Get Postman ↗
  1. See official documentation for authentication and setup.

What can you build with AWS Cloud9?

AWS Cloud9 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 Cloud9 is free to use, making it a low-risk choice to experiment with.

New to APIs? Read our beginner's guide · Learn about API keys · What is REST?

Open documentation ↗