> ## 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.

# Ops registry

> GPS_OPS — one registry for MCP tools and gps call / gps ops.

`GPS_OPS` is the shared catalog of every high-level operation.

Each entry has:

| Field     | Meaning                            |
| --------- | ---------------------------------- |
| `name`    | Stable id, e.g. `gps_list_reviews` |
| `group`   | `tracks`, `monetization`, …        |
| `summary` | Short description                  |
| `write`   | Whether it mutates Play state      |
| `shape`   | Zod schema for arguments           |
| `run`     | `(client, args) => Promise`        |

## Surfaces

| Surface       | How                                                                   |
| ------------- | --------------------------------------------------------------------- |
| MCP           | `registerTools` registers every op + discovery helpers                |
| CLI discovery | `gps ops [query]`, `gps capabilities`, `gps search`                   |
| CLI invoke    | `gps call <name> '<json>'`                                            |
| Programmatic  | `listOps`, `getOp`, `invokeOp` from `@appeeky/google-play-store-core` |

## Example

```bash theme={"theme":{"light":"github-light","dark":"github-dark"}}
gps ops review
gps call gps_list_reviews '{"packageName":"com.example.app","maxResults":10}'
```

MCP equivalent tool: `gps_list_reviews` with the same JSON fields.

Full list: [Operations reference](/reference/operations).