> ## Documentation Index
> Fetch the complete documentation index at: https://gps.appeeky.com/llms.txt
> Use this file to discover all available pages before exploring further.

# MCP tools

> How MCP tools map to the shared operations registry.

Every entry in `GPS_OPS` is registered as an MCP tool with the same name and argument schema.

Additional discovery tools:

| Tool                      | Description                |
| ------------------------- | -------------------------- |
| `gps_search_capabilities` | Search operations by query |
| `gps_list_capabilities`   | List all operations        |

## Examples

**Accounts / apps**

```json theme={"theme":{"light":"github-light","dark":"github-dark"}}
{ "name": "gps_list_accounts", "arguments": {} }
```

```json theme={"theme":{"light":"github-light","dark":"github-dark"}}
{ "name": "gps_list_apps", "arguments": { "account": "phosum" } }
```

**Identity**

```json theme={"theme":{"light":"github-light","dark":"github-dark"}}
{ "name": "gps_whoami", "arguments": { "account": "phosum" } }
```

**Reviews**

```json theme={"theme":{"light":"github-light","dark":"github-dark"}}
{
  "name": "gps_list_reviews",
  "arguments": {
    "account": "phosum",
    "packageName": "com.example.app",
    "maxResults": 20,
    "translationLanguage": "en"
  }
}
```

**Tracks**

```json theme={"theme":{"light":"github-light","dark":"github-dark"}}
{
  "name": "gps_list_tracks",
  "arguments": { "packageName": "com.example.app" }
}
```

**Reply (write)**

```json theme={"theme":{"light":"github-light","dark":"github-dark"}}
{
  "name": "gps_reply_to_review",
  "arguments": {
    "packageName": "com.example.app",
    "reviewId": "REVIEW_ID",
    "replyText": "Thanks for the feedback!"
  }
}
```

If `packageName` is registered under exactly one account in config, `account` can be omitted.

## Full catalog

See [Operations reference](/reference/operations) for every tool name, group, and write/read mode.

CLI equivalent: `gps call <toolName> '<json>'`.