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API Reference
Zero Trust
Resource Library
Applications

List applications

client.zeroTrust.resourceLibrary.applications.list(ApplicationListParams { account_id, filter, limit, 3 more } params, RequestOptionsoptions?): SinglePage<ApplicationListResponse { id, application_confidence_score, application_source, 15 more } >
GET/accounts/{account_id}/resource-library/applications

List applications with different filters.

Security
API Token

The preferred authorization scheme for interacting with the Cloudflare API. Create a token.

Example:Authorization: Bearer Sn3lZJTBX6kkg7OdcBUAxOO963GEIyGQqnFTOFYY
API Email + API Key

The previous authorization scheme for interacting with the Cloudflare API, used in conjunction with a Global API key.

Example:X-Auth-Email: user@example.com

The previous authorization scheme for interacting with the Cloudflare API. When possible, use API tokens instead of Global API keys.

Example:X-Auth-Key: 144c9defac04969c7bfad8efaa8ea194
ParametersExpand Collapse
params: ApplicationListParams { account_id, filter, limit, 3 more }
account_id: string

Path param: Account ID.

filter?: string

Query param: Filter applications using key:value format. Supported filter keys:

  • name: Filter by application name (e.g., name:HR)
  • id: Filter by application ID (e.g., id:0b63249c-95bf-4cc0-a7cc-d7faaaf1dac0)
  • human_id: Filter by human-readable ID (e.g., human_id:HR)
  • hostname: Filter by hostname or support domain (e.g., hostname:portal.example.com)
  • source: Filter by application source name (e.g., source:cloudflare)
  • ip_subnet: Filter by IP subnet using CIDR containment — returns applications where any stored subnet contains the search value (e.g., ip_subnet:10.0.1.5/32 matches apps with 10.0.0.0/16)
  • intel_id: Filter by Intel API ID (e.g., intel_id:498). also supports multiple values (e.g., intel_id:498,1001)
  • category_id: Filter by category ID (e.g., category_id:37f8ec03-8766-49d4-9a15-369b044c842c).
  • category_name: Filter by category name (e.g., category_name:HR).
  • supported: Filter by supported Cloudflare product (e.g., supported:ACCESS). Values: GATEWAY, ACCESS, CASB. .
limit?: number

Query param: Limit of number of results to return (max 250).

offset?: number

Query param: Offset of results to return.

order_by?: string

Query param: Order results by field name and direction (e.g., name:asc). Ignored when search is provided; results are ranked by relevance instead.

ReturnsExpand Collapse
ApplicationListResponse { id, application_confidence_score, application_source, 15 more }
id: string

Returns the application ID.

application_confidence_score: number

Confidence score for the application. Returns -1 when no score is available.

formatfloat
application_source: string

Returns the application source.

application_type: string

Returns the application type.

application_type_description: string

Returns the application type description.

created_at: string

Returns the application creation time.

gen_ai_score: number

GenAI score for the application. Returns -1 when no score is available.

formatfloat
hostnames: Array<string>

Returns the list of hostnames for the application.

human_id: string

Returns the human readable ID.

ip_subnets: Array<string>

Returns the list of IP subnets for the application.

name: string

Returns the application name.

port_protocols: Array<string>

Returns the list of port protocols for the application.

support_domains: Array<string>

Returns the list of support domains for the application.

supported: Array<"GATEWAY" | "ACCESS" | "CASB">

Cloudflare products that support this application.

One of the following:
"GATEWAY"
"ACCESS"
"CASB"
updated_at: string

Returns the application update time.

version: string

Returns the application version.

application_score_composition?: unknown

Returns the score composition breakdown for the application.

intel_id?: number | null

Returns the Intel API ID for the application.

formatint64

List applications

import Cloudflare from 'cloudflare';

const client = new Cloudflare({
  apiToken: process.env['CLOUDFLARE_API_TOKEN'], // This is the default and can be omitted
});

// Automatically fetches more pages as needed.
for await (const applicationListResponse of client.zeroTrust.resourceLibrary.applications.list({
  account_id: '023e105f4ecef8ad9ca31a8372d0c353',
})) {
  console.log(applicationListResponse.id);
}
{
  "errors": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "messages": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "success": true,
  "result": [
    {
      "id": "12345678-1234-1234-1234-123456789012",
      "application_confidence_score": 0.92,
      "application_source": "cloudflare",
      "application_type": "Human Resources",
      "application_type_description": "Applications used to manage employees and workforce tools.",
      "created_at": "2025-01-01T00:00:00Z",
      "gen_ai_score": 1.5,
      "hostnames": [
        "example.com",
        "foo.com"
      ],
      "human_id": "HR",
      "ip_subnets": [
        "192.168.1.0/24",
        "10.0.0.0/8"
      ],
      "name": "HR",
      "port_protocols": [
        "tcp/80",
        "tcp/443"
      ],
      "support_domains": [
        "example.com",
        "foo.com"
      ],
      "supported": [
        "GATEWAY",
        "ACCESS"
      ],
      "updated_at": "2025-01-01T00:00:00Z",
      "version": "2025-01-01T00:00:00Z",
      "application_score_composition": {
        "categories": [
          {
            "confidence": 0.95,
            "name": "Security"
          }
        ],
        "plan": "free"
      },
      "intel_id": 498
    }
  ],
  "result_info": {
    "count": 1,
    "page": 1,
    "per_page": 20,
    "total_count": 2000
  }
}
Returns Examples
{
  "errors": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "messages": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "success": true,
  "result": [
    {
      "id": "12345678-1234-1234-1234-123456789012",
      "application_confidence_score": 0.92,
      "application_source": "cloudflare",
      "application_type": "Human Resources",
      "application_type_description": "Applications used to manage employees and workforce tools.",
      "created_at": "2025-01-01T00:00:00Z",
      "gen_ai_score": 1.5,
      "hostnames": [
        "example.com",
        "foo.com"
      ],
      "human_id": "HR",
      "ip_subnets": [
        "192.168.1.0/24",
        "10.0.0.0/8"
      ],
      "name": "HR",
      "port_protocols": [
        "tcp/80",
        "tcp/443"
      ],
      "support_domains": [
        "example.com",
        "foo.com"
      ],
      "supported": [
        "GATEWAY",
        "ACCESS"
      ],
      "updated_at": "2025-01-01T00:00:00Z",
      "version": "2025-01-01T00:00:00Z",
      "application_score_composition": {
        "categories": [
          {
            "confidence": 0.95,
            "name": "Security"
          }
        ],
        "plan": "free"
      },
      "intel_id": 498
    }
  ],
  "result_info": {
    "count": 1,
    "page": 1,
    "per_page": 20,
    "total_count": 2000
  }
}