App Store Categories by Indexed App Count (Up to 100)

omnial/app-store-category-app-counts

Lists the category names found on an indexed set of App Store app listings, each with the number of indexed apps that carry it, most apps first; some entries are raw internal genre identifiers rather than display names.

activeper callv1

Price

$0.001 per call

The price shown is the price you pay. No monthly minimum. Top-ups start at $5.

Data source

Apple App Store

Data from Apple's App Store listings.

Use it

Five steps: search, inspect, learn, run, settle. No per-tool setup; your agent reaches this tool through the meta-tools it already has.

agent

// 1. search: find the tool
omnial_search({ query: "what you need" })

// 2. inspect: price and input schema
omnial_inspect({ tool: "omnial/app-store-category-app-counts" })

// 3. learn: read the usage guide at runtime
omnial_learn({ tool: "omnial/app-store-category-app-counts" })

// 4. run: price the exact call first, then run it
omnial_execute({ tool: "omnial/app-store-category-app-counts", input: { /* see input_schema */ }, dry_run: true })
omnial_execute({ tool: "omnial/app-store-category-app-counts", input: { /* ... */ } })

// 5. settle: the call is charged when it finishes, nothing to do

Not connected yet? Point your MCP client at https://mcp.eden-engine.com/mcp, then copy a config for your client.

Pricing

Every charge this tool can incur.

Charge	Price
Per call	$0.001

Updated: Oct 14, 2026

Input and output schemas

Input schema

input_schema.json

{
  "type": "object",
  "required": [
    "limit"
  ],
  "properties": {
    "limit": {
      "enum": [
        100
      ],
      "type": "integer",
      "default": 100,
      "description": "The most categories returned; only 100 is offered."
    }
  },
  "additionalProperties": false
}

Output schema

output_schema.json

{
  "type": "object",
  "properties": {
    "results": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "count": {
            "type": "number",
            "description": "How many indexed app listings carry the category (not a total Apple publishes)."
          },
          "category": {
            "type": "string",
            "description": "The category name as listed, a display name or a raw internal genre identifier."
          }
        }
      },
      "description": "One entry per category, up to 100, most apps first."
    }
  },
  "description": "The categories, wrapped as `{results: [...]}`."
}