Search with Octen

Octen searches a live index of the web. Pin a query to Octen with one field, and its results come back in the same shape as every other provider’s.

Pinned to Octen, answered in 354 ms.

Recorded from live searches on 8 October 2026.

Pin a query to Octen

  1. Over HTTP, send "requested_provider": "octen" with the query.
  2. In an agent connected over MCP, ask it to search with Octen.

Results come back in the same shape for every provider, as the docs describe. Leave the field out, and Grounder routes each query to the provider most likely to answer it well.

search.shShell
curl https://api.grounder.net/v1/search \
  -H "Authorization: Bearer $GROUNDER_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "query": "main ingredients in hummus",
    "top_k": 5,
    "requested_provider": "octen"
  }'

Filters Octen applies

Set them under filters. A filter a provider can’t apply returns 400 unsupported_filter.

FilterKeeps
domainsOnly these sites, or with "mode": "exclude", none of them.
recencyThe last so many days, or a range of dates.
languageOne language, by its code.
request.jsonJSON
{
  "query": "main ingredients in hummus",
  "top_k": 5,
  "requested_provider": "octen",
  "filters": {
    "domains": { "values": ["webmd.com"] }
  }
}