---
title: "Get Agent Retention"
method: GET
path: "/api/v1/agents/{agent_id}/retention"
tags: ["experiments"]
---

# Get Agent Retention

`GET /api/v1/agents/{agent_id}/retention`

Exact-day retention from saved push assignments and configured activity.

## Path parameters

- `agent_id` string, uuid, required

## Query parameters

- `days_back` integer
- `fraction` number, nullable

## Headers

- `authorization` string, nullable — Bearer <token>

## Response `200`

Successful Response

- EnvelopeDict
  - `data` object, required
  - `meta` Meta
    - `request_id` string
    - `timestamp` string, date-time
    - `total` integer, nullable
    - `truncated` boolean, nullable
    - `reply_total` integer, nullable
    - `metric_total` integer, nullable
    - `people_total` integer, nullable
    - `coverage` object, nullable
    - `event_scope` string, nullable

## Other responses

- `422` — Validation Error

## Changes

- **2026-09-20** `299da1f7604a` — 2 info
  - added the optional property `meta/coverage` to the response with the `200` status
  - added the optional property `meta/event_scope` to the response with the `200` status
- **2026-09-17** `2eae594b5490` — 2 info
  - the `meta` response's property default value `{"request_id":"","timestamp":"2026-09-16T23:27:36.856600"}` was removed for the status `200`
  - the `timestamp` response's property default value `2026-09-16T23:27:36.856600` was removed for the status `200`
- **2026-09-17** `8131eed4a6f3` — 2 info
  - the `meta` response's property default value changed from `{"request_id":"","timestamp":"2026-09-15T22:32:06.598396"}` to `{"request_id":"","timestamp":"2026-09-16T23:27:36.856600"}` for the status `200`
  - the `timestamp` response's property default value changed from `2026-09-15T22:32:06.598396` to `2026-09-16T23:27:36.856600` for the status `200`
- **2026-09-16** `ae15f6a99d1d` — 2 info
  - the `meta` response's property default value changed from `{"request_id":"","timestamp":"2026-09-11T07:11:59.155802"}` to `{"request_id":"","timestamp":"2026-09-15T22:32:06.598396"}` for the status `200`
  - the `timestamp` response's property default value changed from `2026-09-11T07:11:59.155802` to `2026-09-15T22:32:06.598396` for the status `200`
- …earlier changes not shown

[Full history](https://skmtc.dev/minro/apis/minro-cs-platform/changes/api/v1/agents/:agent_id/retention/get.md)

---

[API](https://skmtc.dev/minro/apis/minro-cs-platform.md) · [All operations](https://skmtc.dev/minro/apis/minro-cs-platform/llms.txt) · [OpenAPI document](https://skmtc.dev/minro/apis/minro-cs-platform/revisions/e309d6571e7b?raw)