---
title: "Log Volume Reduction"
method: POST
path: "/pipeline/{pipeline_id}/log-volume-reduction"
tags: ["Log Volume Reduction"]
---

# Log Volume Reduction

`POST /pipeline/{pipeline_id}/log-volume-reduction`

## Request

- Base URL: `https://api.mezmo.com/v3`
- URL: `https://api.mezmo.com/v3/pipeline/{pipeline_id}/log-volume-reduction`
- Auth: API key in header `Authorization`
- TypeScript: <https://skmtc.dev/mezmo/apis/pipeline-api/docs/pipeline/:pipeline_id/log-volume-reduction/post.ts> (a function with typed inputs; its response is checked against the schema)

Post log volume reduction actions to a pipeline

## Path parameters

- `pipeline_id` string, uuid, required

## Query parameters

- `create_new_classifier_analysis` boolean

## Request body

- object
  - `place_before_transform_id` string, uuid
  - `processor_title` string, required
  - `actions` union[], required
    - union
      - object
        - `type` 'dedupe' | 'filter' | 'sample' | 'throttle' | 'drop-field'
        - `title` string, nullable
        - `drain` string, required
        - `field_summary` object
          - `field` string, required
          - `value` string, nullable
        - `description` string, nullable
        - `user_config` object
      - object
        - `type` 'dedupe' | 'filter' | 'sample' | 'throttle' | 'drop-field'
        - `title` string, nullable
        - `drain` string
        - `field_summary` object, required
          - `field` string, required
          - `value` string, nullable
        - `description` string, nullable
        - `user_config` object

## Response `200`

Default Response

---

[API](https://skmtc.dev/mezmo/apis/pipeline-api.md) - [All operations](https://skmtc.dev/mezmo/apis/pipeline-api/llms.txt) - [OpenAPI document](https://skmtc.dev/mezmo/apis/pipeline-api/revisions/fb2535545d90?raw)