API reference/Ops: settings

List a runtime setting's changes

GET/ops/settings/{key}/history

bearer auth

Path parameters

keystringrequired

max length 200

Query parameters

beforeinteger (int64)

Return changes older than this change ID

≥ 0

limitinteger (int64)

≥ 1 · ≤ 100 · default 50

Responses

200OKapplication/json

changesarray of objectrequired

401Unauthorizedapplication/problem+json

codestringrequired

Stable machine-readable error code

detailstring

Human-readable explanation

errorsarray of object

Field-level validation errors

request_idstring

Correlates with server logs and traces

statusinteger (int64)required

HTTP status code

titlestringrequired

Short summary of the problem type

typestring

URI identifying the problem type

403Forbiddenapplication/problem+json

codestringrequired

Stable machine-readable error code

detailstring

Human-readable explanation

errorsarray of object

Field-level validation errors

request_idstring

Correlates with server logs and traces

statusinteger (int64)required

HTTP status code

titlestringrequired

Short summary of the problem type

typestring

URI identifying the problem type

404Not Foundapplication/problem+json

codestringrequired

Stable machine-readable error code

detailstring

Human-readable explanation

errorsarray of object

Field-level validation errors

request_idstring

Correlates with server logs and traces

statusinteger (int64)required

HTTP status code

titlestringrequired

Short summary of the problem type

typestring

URI identifying the problem type

422Unprocessable Entityapplication/problem+json

codestringrequired

Stable machine-readable error code

detailstring

Human-readable explanation

errorsarray of object

Field-level validation errors

request_idstring

Correlates with server logs and traces

statusinteger (int64)required

HTTP status code

titlestringrequired

Short summary of the problem type

typestring

URI identifying the problem type

500Internal Server Errorapplication/problem+json

codestringrequired

Stable machine-readable error code

detailstring

Human-readable explanation

errorsarray of object

Field-level validation errors

request_idstring

Correlates with server logs and traces

statusinteger (int64)required

HTTP status code

titlestringrequired

Short summary of the problem type

typestring

URI identifying the problem type

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v0.5

Request

curl -X GET "https://api.example.com/ops/settings/value/history" \
  -H "Authorization: Bearer $TOKEN"

req, _ := http.NewRequest("GET", "https://api.example.com/ops/settings/value/history", nil)
req.Header.Set("Authorization", "Bearer "+token)
resp, err := http.DefaultClient.Do(req)
if err != nil {
	return err
}
defer resp.Body.Close()

const res = await fetch("https://api.example.com/ops/settings/value/history", {
  method: "GET",
  headers: { Authorization: `Bearer ${token}` },
});
const data = await res.json();

Response

{
  "changes": [
    {
      "actor_id": "string",
      "actor_kind": "string",
      "changed_at": "2026-09-15T12:00:00Z",
      "id": 1,
      "key": "string",
      "new_value": null,
      "old_value": null,
      "reason": "string",
      "request_id": "string",
      "version": 1
    }
  ]
}

{
  "code": "project_name_taken",
  "detail": "project name is already taken",
  "errors": [
    {
      "location": "body.name",
      "message": "expected length >= 1"
    }
  ],
  "request_id": "req_9f86d081884c7d65",
  "status": 409,
  "title": "Conflict",
  "type": "string"
}

{
  "code": "project_name_taken",
  "detail": "project name is already taken",
  "errors": [
    {
      "location": "body.name",
      "message": "expected length >= 1"
    }
  ],
  "request_id": "req_9f86d081884c7d65",
  "status": 409,
  "title": "Conflict",
  "type": "string"
}

{
  "code": "project_name_taken",
  "detail": "project name is already taken",
  "errors": [
    {
      "location": "body.name",
      "message": "expected length >= 1"
    }
  ],
  "request_id": "req_9f86d081884c7d65",
  "status": 409,
  "title": "Conflict",
  "type": "string"
}

{
  "code": "project_name_taken",
  "detail": "project name is already taken",
  "errors": [
    {
      "location": "body.name",
      "message": "expected length >= 1"
    }
  ],
  "request_id": "req_9f86d081884c7d65",
  "status": 409,
  "title": "Conflict",
  "type": "string"
}

{
  "code": "project_name_taken",
  "detail": "project name is already taken",
  "errors": [
    {
      "location": "body.name",
      "message": "expected length >= 1"
    }
  ],
  "request_id": "req_9f86d081884c7d65",
  "status": 409,
  "title": "Conflict",
  "type": "string"
}

Base URL: https://api.example.com
Auth: bearer