The playground
Try any of 1042 endpoints — live.
Pick an endpoint, load a working example, tweak the params, and send — no signup to try. Results render the way the data deserves; raw JSON, headers & code are one tab away.
Playground demo key · api.reefapi.com
post/reddit/v1/communities1 credit
Search subreddits by name/keyword — find communities matching a term, with each one's subscribers, title, description and over-18 flag.
Parameters
Name or keyword to search subreddits for.
Max communities to return (1–100). (1–100)
request preview
curl -X POST https://api.reefapi.com/reddit/v1/communities \
-H "x-api-key: $REEF_KEY" \
-H "content-type: application/json" \
-d '{}'Hit Send to run this endpoint live.