---
title: "Get Kappa Trend"
method: GET
path: "/api/v1/calibration/trend"
tags: ["calibration"]
---

# Get Kappa Trend

`GET /api/v1/calibration/trend`

## Request

- Base URL: `https://geo.sig.ai` (the document declares no server; this is the origin it was published from)
- URL: `https://geo.sig.ai/api/v1/calibration/trend`
- Auth: HTTP bearer

Get historical Kappa trend for the current account.

Args:
    judge_type: Judge type (mention, recommendation, stance, overall)
    limit: Number of historical points to return
    current_user: Authenticated user
    db: Database session

Returns:
    List of Kappa trend data points

Raises:
    HTTPException: If invalid judge_type or no account found

## Query parameters

- `judge_type` string
- `limit` integer

## Cookies

- `access_token` string, nullable

## Response `200`

Successful Response

- KappaTrendResponse[]
  - `date` string, required
  - `kappa` number, required
  - `run_name` string, required
  - `sample_size` integer, required
  - `agreements` integer, required
  - `disagreements` integer, required

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/sig/apis/ai-visibility-intelligence-api.md) · [All operations](https://skmtc.dev/sig/apis/ai-visibility-intelligence-api/llms.txt) · [OpenAPI document](https://skmtc.dev/sig/apis/ai-visibility-intelligence-api/revisions/3ec39f9be9e0?raw)