SendKey
Stop pasting API keys into chat
Details
- External ID
- 1243563
- Source
- PH
- Company
- —
- Product
- SendKey
- Website domain
- producthunt.com
- Launched
- Sept. 8, 2026
- Cohort
- —
- Upvotes
- 2
- Upvotes percentile
- 0.7405388069275176
- Tags
- Open Source, Privacy, Developer Tools
- Fetched at
- Sept. 8, 2026, 8:28 p.m.
- Updated at
- Sept. 8, 2026, 8:28 p.m.
Description
SendKey turns a password, an API key, or a whole file into an encrypted link that opens once, then burns. Sealed in your browser; the key rides the URL fragment and never touches the server. No accounts, no analytics. Open source, self-hostable, free.
Enrichment
- Theme
- self-hosted infrastructure and security tools
- Vertical
- Security
- Function
- Dev tools
- Audience
- Developer
- AI stance
- Not AI
- Project type
- Commercial product
- Normalized one-liner
- secure api key management for developers
- Manually corrected
- False
Could you build this?
Yes SendKey is an ephemeral secret sharing tool implementing standard client-side Web Crypto (AES-GCM) with the decryption key stored in the URL hash, paired with an atomic-delete backend (e.g., Redis).
Competitors
Other products that read as similar to this one — 136 launches clear the similarity bar, closest 8 shown.
Attention rank: #23 of 137 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 314 days after the earliest competitor.
- Hidetext.sh · hn · 2026-07-11 · 7 upvotes · similarity 0.51
- Encoder · ph · 2026-09-29 · 2 upvotes · similarity 0.50
- Open Passkey · hn · 2026-04-19 · 10 upvotes · similarity 0.48
- SecretNote — P2P Chat · ph · 2026-09-09 · 2 upvotes · similarity 0.46
- Latchkey · hn · 2026-02-03 · 12 upvotes · similarity 0.46
- KeyLeak Detector · hn · 2025-11-01 · 30 upvotes · similarity 0.46
- Hush · ph · 2026-09-30 · 2 upvotes · similarity 0.45
- Burn Room · hn · 2026-03-23 · 7 upvotes · similarity 0.44
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a dev tools tool for Sales yet.