Suggest Sources

The /v1/suggest/sources endpoint provides autocomplete functionality for searching news sources by name or domain prefix. It is useful for building filter interfaces: the returned id can be passed directly to the source.id parameter of the news endpoints.

To use the API, you'll require an API key. You can obtain an API key by signing up for an account on the APITube website.

Endpoint

GET /v1/suggest/sources

The search matches both the source name and its domain. Results are returned as an array of source objects.

Query Parameters

Parameter	Type	Required	Description
prefix	string	Yes	The name or domain prefix to search for. Minimum 1 character.
api_key	string	Yes*	Your API key. Can also be provided via headers.

* Required if not provided in headers

Response Format

The endpoint returns an array of source objects with the following structure:

[
  {
    "id": 0,
    "name": "string",
    "domain": "string",
    "type": "string",
    "bias": "string",
    "links": {
      "self": "string"
    }
  }
]

Response Fields

Field	Type	Description
id	integer	Source identifier. Use it directly in the source.id filter.
name	string	Source name
domain	string	Source domain
type	string | null	Resource type (e.g. news, blog)
bias	string | null	Political bias of the source: left, center, or right
links.self	string	URL to get news articles from this source (/v1/news/everything?source.id=...)

Request Examples

Using query parameter

curl "https://api.apitube.io/v1/suggest/sources?prefix=bbc&api_key=YOUR_API_KEY"

Using header authentication

curl -H "X-API-Key: YOUR_API_KEY" \
  "https://api.apitube.io/v1/suggest/sources?prefix=guardian"

Using Bearer token

curl -H "Authorization: Bearer YOUR_API_KEY" \
  "https://api.apitube.io/v1/suggest/sources?prefix=reuters"

Response Example

[
  {
    "id": 1024,
    "name": "BBC News",
    "domain": "bbc.com",
    "type": "news",
    "bias": "center",
    "links": {
      "self": "https://api.apitube.io/v1/news/everything?source.id=1024"
    }
  }
]

Error Responses

Missing or Invalid API Key

{
  "errors": [
    {
      "code": "ER0201",
      "message": "API key is required. Provide it via X-API-Key header or api_key query parameter."
    }
  ]
}

Status Code: 401

Missing Prefix Parameter

{
  "errors": [
    {
      "code": "ER0346",
      "message": "`Prefix` in query required."
    }
  ]
}

Status Code: 400