JSONBin – Free JSON storage API (no signup required)

Hacker News

I built JSONBin because I kept needing a quick place to store JSON for prototypes. It's simple: POST any JSON to /api/bins, get back an ID and URL. Retrieve with a GET. Update with PUT. Delete with DELETE. No signup required for basic use. Free tier gives you 100 bins and 1K daily requests. Tech: Next.js, Vercel, Neon (Postgres), Stripe for payments. Would love feedback!

Visit product View on Hacker NewsJan 28, 2026

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Product HuntUnlikely to reach the leaderboard · Strong signals: stripe · Missing: mac, agents, macos

41%41% predicted probability of success on Product Hunt, based on ML models trained on real launch data.

Hacker NewsMay not resonate with HN audience · Missing: https docs, excited, just released

41%41% predicted probability of success on Hacker News, based on ML models trained on real launch data.

nativeThis product was originally launched on this platform.

Indie HackersIH features products with proven revenue · Missing: supports, reddit linkedin, podcasting

32%32% predicted probability of success on Indie Hackers, based on ML models trained on real launch data.

AppSumoMay struggle as an AppSumo deal · Missing: plus, platform, intuitive

26%26% predicted probability of success on AppSumo, based on ML models trained on real launch data.

TrustMRRLess likely to generate early MRR · Missing: mobile apps, ios, personal

25%25% predicted probability of success on TrustMRR, based on ML models trained on real launch data.

Acquire.comPre-revenue stage for this audience · Missing: arr, mrr, revenue

15%15% predicted probability of success on Acquire.com, based on ML models trained on real launch data.

BetaListMay not resonate with beta-testers · Missing: web3, chat, crypto

4%4% predicted probability of success on BetaList, based on ML models trained on real launch data.

Correct prediction on native model

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