---
title: "Pattern lookalikes"
method: GET
path: "/intelligence/patterns/{patternKey}/lookalikes"
---

# Pattern lookalikes

`GET /intelligence/patterns/{patternKey}/lookalikes`

## Request

- Base URL: `https://api.kinetk.ai/graph`
- URL: `https://api.kinetk.ai/graph/intelligence/patterns/{patternKey}/lookalikes`
- Auth: API key in header `x-api-key`

## Path parameters

- `patternKey` string, required

## Query parameters

- `limit` string

## Response `200`

Successful response

- IPatternLookalikesResponse
  - `lookalikes` object[], required
    - `centroidCosine` number, required: Visual similarity of the two pattern centroids.
    - `corroborationCount` number, required: Stored similarity edges crossing the two member sets.
    - `label` string, required
    - `patternKey` string, required
    - `sharedElements` PatternSharedElements, required
    - `tagJaccard` number, required: Tag-vocabulary overlap — LOW is what makes the pair interesting.
  - `patternKey` string, required

## Other responses

- `default`: Error response

## Changes

- **2026-10-09** (0.1) `c9c05c737ac8`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/kinetk/apis/kinetk-graph-service-api/changes/intelligence/patterns/:patternKey/lookalikes/get.md)

---

[API](https://skmtc.dev/kinetk/apis/kinetk-graph-service-api.md) - [All operations](https://skmtc.dev/kinetk/apis/kinetk-graph-service-api/llms.txt) - [OpenAPI document](https://skmtc.dev/kinetk/apis/kinetk-graph-service-api/revisions/3167795a69e5?raw)