Subreddit rules check
r/mongodb
Can you promote here?
Promotion is allowed only with moderator permission (or inside designated threads). A short, honest modmail before posting costs two minutes and functions as a safe-conduct pass; skipping it is the most common avoidable removal.
From the rules · No top-post sample available; when in doubt, ask the moderators before posting product promotions, surveys, or recruitment.
Links
No explicit link policy. Default to no URL: link-plus-young-account is one of the most common automated removal patterns on Reddit.
What this community rewards
Dominant post formats: question, discussion, guide
Headline: short and specific (e.g., “How do I fix [error] in MongoDB 6.0?”). Use first person for troubleshooting questions and an objective tone for guides/news. Typical post length: concise but technical (a few hundred words) with code snippets, versions, error output, and repro steps. Upvoted: clear debugging Qs, practical how‑tos, and official news; removed: vague posts, recruitment/ads or product promotions without mod approval.
Arriving in the local format matters: cross-posting the same text everywhere reads as tourist instantly. The wider method is in the Reddit playbook.
Classified mechanically from the community's published rules and recent top posts, last checked July 2026. Rules change and moderators have the final say: verify at r/mongodb's rules page before posting anything that matters.
Thread Otter checks this before every send
These profiles power the product: promo-banned communities never receive a promotional draft, drafts arrive in the local format, and a fact-check gate plus human pacing protect the account doing the talking.