New Subreddits API - Discover Emerging Reddit Communities

Request the documented new-community listing with no required inputs. cursor is an optional continuation value and should be omitted on the first request. This endpoint has not been live-validated; confirm the current response envelope, cursor behavior, and meaning of its ordering before using it for time-sensitive discovery. The supplied documentation sample shows a body array containing community objects with display_name, display_name_prefixed, id, name, title, description, public_description, created_utc, subscribers, subreddit_type, url, and optional image fields. The sample includes a restricted community with a small subscriber count, so a listed entry is not proof of open access, an established audience, or active discussion. Use creation timestamps and your own collection times as separate values, and inspect candidates with subreddit-info rather than assuming an exhaustive or strictly newest-first community catalog.

API Features

New-community candidate feed Use the documented new listing to find community candidates without supplying an existing subreddit name.

Creation time distinct from discovery time The documentation sample includes created_utc so your application can distinguish community age from when it first observed an entry.

Early audience and access context Review sample fields such as subscribers and subreddit_type without assuming a newly listed community is active or publicly readable.

Emerging-topic review material Use available titles and public descriptions as inputs to human relevance review rather than interpreting a listing as proven topic demand.

Live API Demo

GET /api/project/reddit/subreddit-new

API Response (JSON)

{}

curl -X GET 'https://api.opendata-api.com/api/project/reddit/subreddit-new?key=<API_KEY>'

curl -X GET 'https://api.opendata-api.com/api/project/reddit/subreddit-new?key=<API_KEY>'

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Need Help?

If you encounter API issues or need other API requirements, please contact us.

Use Cases

After validating current behavior, create a review queue of newly listed communities for emerging-niche researchers.
Compare locally stored new-community listings to flag names first observed by your own collection job.
Screen early-stage communities for relevance and access restrictions before allocating a research collection budget.
Enrich selected new-community candidates with individual descriptions and creation dates before an analyst approves them for a watchlist.

Frequently asked questions

Does new guarantee a complete newest-first catalog of subreddits?

No. New describes the documented listing. Its live freshness, ordering, pagination, and completeness were not verified. Keep created_utc separate from your collection timestamp and validate actual ordering before relying on it.

Can a newly listed community be restricted or have very few subscribers?

Yes. The supplied documentation sample includes a restricted community with one subscriber. Listing membership does not establish open access, meaningful audience demand, or an active conversation.

How should I evaluate a community found in this listing?

Use available display_name, public_description, created_utc, subscribers, and subreddit_type as screening context, then inspect selected names with subreddit-info. Apply human relevance review and validate this listing's live response before automating a discovery workflow.

Related operations

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