# Meters

The Zuora Mediation APIs provide a comprehensive set of endpoints to manage, test, run, and monitor usage meters, including execution, status checks, and run-level summaries.

 - [POST /meters/run/{meterId}/{version}](https://developer.zuora.com/v1-api-reference/api/meters/runspecificversionofmeter.md): Executes a specific version of a meter in Zuora Mediation. You can choose to run it with either a local file or event store source by providing optional configurations. **Note on long-running meters a
 - [POST /meters/stop/{meterId}/{version}](https://developer.zuora.com/v1-api-reference/api/meters/stopmeterversion.md): Stops all runnable NORMAL-mode runs for a specific version of a meter in Zuora Mediation. By default, the API gracefully stops streaming meters by creating a savepoint. Streaming stops are asynchronou
 - [POST /meters/debug/{meterId}/{version}](https://developer.zuora.com/v1-api-reference/api/meters/testspecificversionofmeter.md): Test a specific version of a meter in Zuora Mediation without executing a full run. It supports multiple input methods, including uploaded files, sample files, and manual test data. This is useful for
 - [POST /meters/{meterId}/summary](https://developer.zuora.com/v1-api-reference/api/meters/retrievemetersummarydata.md): Retrieves summary data for a specific meter in Zuora Mediation, providing a rolled-up view of a meter run or time window. The API supports grouping by Operator ID, Error Code, or Session ID, and allow
 - [GET /meters/{meterId}/{version}/runStatus](https://developer.zuora.com/v1-api-reference/api/meters/getrunstatusofspecificmeterversion.md): Retrieves the current run status of a specific meter version in Zuora Mediation. It returns an integer code indicating the status, such as `RUNNING`, `COMPLETED`, or `FAILED`, which helps monitor the
 - [GET /meters/export/{meterId}](https://developer.zuora.com/v1-api-reference/api/meters/exportspecificmeter.md): The Export Meter operation exports the full definition of a specific meter in Zuora Mediation, including metadata, all versions, event schemas, and operator configurations (source, processor, sink). I
 - [POST /meters/import](https://developer.zuora.com/v1-api-reference/api/meters/importmeterdefinition.md): Import a meter definition into Zuora Mediation using a file exported from the Export Meter API.