---
title: "Related entries via the concept-cluster graph"
method: GET
path: "/v1/knowledge/related"
tags: ["Knowledge"]
---

# Related entries via the concept-cluster graph

`GET /v1/knowledge/related`

## Request

- Base URL: `https://cold-api.coldstate.ai`
- URL: `https://cold-api.coldstate.ai/v1/knowledge/related`
- Auth: HTTP bearer

## Query parameters

- `id` string, required
- `limit` integer

## Response `200`

OK

- RelatedResponse
  - `id` string
  - `kb_snapshot` string, nullable
  - `related` object[]
    - `id` string: Stable entry id
    - `title` string
    - `snippet` string
    - `metadata` object
      - `domain` string
      - `source` string
    - `score` Score
      - `Ψ` number, required
    - `state` 'CRYSTALLINE' | 'FLUID' | 'REACTIVE' | 'DECOHERENT': Result confidence state derived from the Ψ score
    - `relation` 'same-cluster' | 'neighbor-cluster'
    - `cross_domain` boolean

## Other responses

- `401`: Missing or invalid API key
- `404`: Unknown id
- `429`: Rate or quota limit exceeded

---

[API](https://skmtc.dev/coldstate/apis/coldstate-api.md) · [All operations](https://skmtc.dev/coldstate/apis/coldstate-api/llms.txt) · [OpenAPI document](https://skmtc.dev/coldstate/apis/coldstate-api/revisions/609b567f955c?raw)