---
title: "Get Operation"
method: GET
path: "/ops/operations/{operation_id}"
tags: ["operations"]
---

# Get Operation

`GET /ops/operations/{operation_id}`

## Request

- Base URL: `https://api.4chems.com` (the document declares no server; this is the origin it was published from)
- URL: `https://api.4chems.com/ops/operations/{operation_id}`
- Auth: HTTP bearer

Return one operation's status, result, and error detail for the calling
service. Call this to poll a 202-accepted operation to completion.

## Path parameters

- `operation_id` string, uuid, required

## Response `200`

Successful Response

- OperationOut
  - `operation_id` string, uuid, required
  - `status` string, required
  - `type` string, required
  - `target_type` string, nullable
  - `target_id` string, nullable
  - `result` unknown
  - `error` ErrorDetail
    - `code` string, required
    - `message` string, required
  - `created_at` string, date-time, required
  - `finished_at` string, date-time, nullable

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/4chems/apis/platform-api.md) · [All operations](https://skmtc.dev/4chems/apis/platform-api/llms.txt) · [OpenAPI document](https://skmtc.dev/4chems/apis/platform-api/revisions/65e4f7b4dba0?raw)