---
updatedAt: 2026-08-26T13:11:40.000Z
agentTools:
  projectIndex: https://developer.zylo.com/llms.txt
---

# Get Application Catalog Entry by ID

### Required Permissions
`app-catalog:read`
### Rate Limit
`basic`

# OpenAPI definition

```json
{
  "openapi": "3.0.0",
  "components": {
    "schemas": {
      "UUID": {
        "type": "string",
        "example": "52907745-7672-470e-a803-a2f8feb52944",
        "description": "Stringified UUIDv4.",
        "pattern": "[0-9A-Fa-f]{8}-[0-9A-Fa-f]{4}-4[0-9A-Fa-f]{3}-[89ABab][0-9A-Fa-f]{3}-[0-9A-Fa-f]{12}"
      },
      "DateTime": {
        "type": "string",
        "format": "date-time",
        "description": "Diplays dates as a string in the format \"YYYY-MM-DD HH:MM:SS\"."
      },
      "ApplicationCatalog": {
        "properties": {
          "app_description": {
            "type": "string",
            "nullable": true,
            "description": "The description of the application, as shown to end users browsing the app catalog."
          },
          "app_domain": {
            "type": "string",
            "nullable": true,
            "description": "The domain of the application."
          },
          "app_label": {
            "type": "string",
            "nullable": true,
            "description": "The label for the application this catalog entry describes."
          },
          "application_id": {
            "$ref": "#/components/schemas/UUID",
            "description": "Unique identifier for the application this catalog entry describes. Joins to `applications.id`."
          },
          "catalog_status": {
            "type": "string",
            "enum": [
              "in",
              "out",
              "pending"
            ],
            "description": "Whether the app is published in the company's app catalog. `in` = visible to end users, `out` = explicitly excluded, `pending` = not yet reviewed."
          },
          "category": {
            "type": "string",
            "nullable": true,
            "description": "Category of the application this catalog entry describes."
          },
          "contact_type": {
            "type": "string",
            "enum": [
              "app_owner",
              "it_owner",
              "business_owner",
              "default_contact"
            ],
            "description": "Which contact is surfaced to end users for this app: the app owner, IT owner, business owner, or the company-wide default contact configured on the catalog."
          },
          "custom_routing_link": {
            "type": "string",
            "nullable": true,
            "description": "Overrides the default routing URL for this app when `is_custom_link_enabled` is true."
          },
          "id": {
            "$ref": "#/components/schemas/UUID",
            "description": "Unique identifier for the application-catalog entry."
          },
          "is_custom_link_enabled": {
            "type": "boolean",
            "nullable": true,
            "description": "When true, end users are routed to `custom_routing_link` instead of the company default."
          },
          "is_routing_link_enabled": {
            "type": "boolean",
            "nullable": true,
            "description": "When true, the \"request access\" / launch link is shown to end users. When false, the app is visible in the catalog but not actionable."
          },
          "launch_url": {
            "type": "string",
            "nullable": true,
            "description": "The URL end users are routed to when launching this app, unless overridden by `custom_routing_link`."
          },
          "subcategory": {
            "type": "string",
            "nullable": true,
            "description": "Subcategory of the application this catalog entry describes."
          },
          "zylo_created_at": {
            "allOf": [
              {
                "$ref": "#/components/schemas/DateTime"
              }
            ],
            "nullable": true,
            "description": "Date and time the record was created in Zylo."
          },
          "zylo_modified_at": {
            "allOf": [
              {
                "$ref": "#/components/schemas/DateTime"
              }
            ],
            "nullable": true,
            "description": "Date and time the record was last modified in Zylo. Uses the created date by default."
          }
        },
        "required": [
          "app_description",
          "app_domain",
          "app_label",
          "application_id",
          "catalog_status",
          "category",
          "contact_type",
          "custom_routing_link",
          "id",
          "is_custom_link_enabled",
          "is_routing_link_enabled",
          "launch_url",
          "subcategory",
          "zylo_created_at",
          "zylo_modified_at"
        ],
        "type": "object",
        "additionalProperties": true
      }
    },
    "securitySchemes": {
      "apiKey": {
        "type": "http",
        "scheme": "bearer"
      }
    }
  },
  "info": {
    "title": "Resources",
    "version": "2.0.0"
  },
  "paths": {
    "/v2/applicationCatalog/{applicationCatalogId}": {
      "get": {
        "operationId": "ApplicationCatalogController_GetApplicationCatalogById",
        "responses": {
          "200": {
            "description": "Ok",
            "content": {
              "application/json": {
                "schema": {
                  "$ref": "#/components/schemas/ApplicationCatalog"
                }
              }
            }
          }
        },
        "description": "### Required Permissions\n`app-catalog:read`\n### Rate Limit\n`basic`",
        "summary": "Get Application Catalog Entry by ID",
        "tags": [
          "Application Catalog"
        ],
        "security": [
          {
            "apiKey": []
          }
        ],
        "parameters": [
          {
            "in": "path",
            "name": "applicationCatalogId",
            "required": true,
            "schema": {
              "$ref": "#/components/schemas/UUID"
            }
          }
        ],
        "x-proxy-enabled": false
      }
    }
  },
  "servers": [
    {
      "url": "https://api.zylo.com/"
    }
  ],
  "tags": [
    {
      "name": "Application Catalog"
    }
  ]
}
```