---
title: "Get Experiment"
method: GET
path: "/api/v1/agents/{agent_id}/experiments/{experiment_id}"
tags: ["experiments"]
---

# Get Experiment

`GET /api/v1/agents/{agent_id}/experiments/{experiment_id}`

The readout: per-variant aggregates, significance, and what it would take to call it.

## Path parameters

- `agent_id` string, uuid, required
- `experiment_id` string, uuid, required

## Headers

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

## Response `200`

Successful Response

- EnvelopeExperimentDetail
  - `data` ExperimentDetail, required
    - `experiment` ExperimentResponse, required
      - `id` string, uuid, required
      - `agent_id` string, uuid, required
      - `name` string, required
      - `status` string, required
      - `varies` string[], nullable, required
      - `window_hours` integer, required
      - `base_config` object, nullable, required
      - `started_at` string, date-time, nullable, required
      - `ended_at` string, date-time, nullable, required
      - `promoted_variant_id` string, uuid, nullable, required
      - `parent_experiment_id` string, uuid, nullable, required
      - `notes` string, nullable, required
      - `created_at` string, date-time, required
    - `variants` VariantSummary[], required
      - `id` string, required
      - `key` string, required
      - `name` string, required
      - `is_control` boolean, required
      - `weight` integer, required
      - `patch` object, required
      - `holdout` boolean
      - `assigned` integer, required
      - `suppressed` integer, required
      - `sent` integer, required
      - `matured` integer, required
      - `returned` integer, required
      - `return_rate` number, nullable, required
      - `delta_vs_control` number, nullable, required
      - `p_value` number, nullable, required
      - `significant` boolean, required
      - `opens` integer, nullable, required
      - `open_denominator` integer, nullable, required
    - `control_variant_id` string, nullable, required
    - `winner_variant_id` string, nullable, required
    - `leader_variant_id` string, nullable, required
    - `conclusive` boolean, required
    - `alpha` number, required
    - `comparisons` integer, required
    - `min_matured_for_rate` integer, required
    - `required_n_for_observed` integer, nullable, required
    - `required_n_for_5pt` integer, nullable, required
    - `organic_baseline` object, nullable, required
    - `runs_per_day` number, nullable, required
  - `meta` Meta
    - `request_id` string
    - `timestamp` string, date-time
    - `total` integer, nullable
    - `truncated` boolean, nullable

## Other responses

- `422` — Validation Error

---

[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-service-production.skmtc.workers.dev/v1/apis/minro/minro-cs-platform/revisions/eb854265cf29/schema)