---
title: "List published guides and articles"
method: GET
path: "/api/v1/knowledge-base"
tags: ["Content"]
---

# List published guides and articles

`GET /api/v1/knowledge-base`

## Request

- Base URL: `https://www.adadiamonds.com`
- URL: `https://www.adadiamonds.com/api/v1/knowledge-base`
- Auth: one of:
  - none
  - API key in header `X-Ada-Api-Key`
  - OAuth 2 (authorization code, authorization URL `https://www.adadiamonds.com/oauth/authorize`, token URL `https://www.adadiamonds.com/api/oauth/token`; client credentials, token URL `https://www.adadiamonds.com/api/oauth/token`, scopes: `content:read`)

Returns a page of Ada Diamonds' published guides on lab grown diamonds: the 4Cs, CVD versus HPHT growth, shape guides, certification, and buying advice. Each summary carries a `markdown_url`; call `getArticle` or fetch that URL for the full text.

## Query parameters

- `q` string
- `limit` integer
- `offset` integer

## Response `200`

A page of articles.

- ArticleList
  - `object` 'list', required
  - `data` ArticleSummary[], required
    - `slug` string, required
    - `title` string, required
    - `excerpt` string, nullable
    - `url` string, uri, required
    - `markdown_url` string, uri, required
    - `updated_at` string, date-time
  - `pagination` Pagination, required
    - `total` integer, required: Matches before pagination.
    - `limit` integer, required
    - `offset` integer, required
    - `has_more` boolean, required: Whether `offset + limit` would return more.

## Other responses

- `429`: Over the rate limit. Wait `Retry-After` seconds; a credential raises the limit.
- `502`: A catalog or content feed is temporarily unavailable. Retry in a few seconds.

---

[API](https://skmtc.dev/adadiamonds/apis/ada-diamonds-agent-api.md) · [All operations](https://skmtc.dev/adadiamonds/apis/ada-diamonds-agent-api/llms.txt) · [OpenAPI document](https://skmtc.dev/adadiamonds/apis/ada-diamonds-agent-api/revisions/2b2ed3201815?raw)