Caption-Pack API
Social captions as an API — 25 free calls, no card required.
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This is 1 of 81 launches in ai video editing and captioning tools — see how it stacks up on momentum and crowding →
117 other launches read as similar to this one →
Details
- External ID
- 1267958
- Source
- PH
- Company
- —
- Product
- Caption-Pack API
- Website domain
- producthunt.com
- Launched
- Oct. 6, 2026
- Cohort
- —
- Upvotes
- 1
- Upvotes percentile
- 0.33
- Tags
- API, Developer Tools, Artificial Intelligence
Description
Caption-Pack turns a topic, audience, and tone into ready-to-post social captions with hashtags, as JSON — built for developers and AI agents building social media tooling. Deterministic engine (no LLM in the loop), key authentication. Try it free: 25 calls, no credit card. Paid credits are $10 for 500 calls (2¢ each) via Stripe.
Enrichment
- Niche
- ai video editing and captioning tools
- Vertical
- Marketing
- Function
- Content generation
- Audience
- Developer
- AI stance
- AI-native
- Project type
- Commercial product
- Normalized one-liner
- api for generating social media captions
- Manually corrected
- False
Could you build this?
Yes A straightforward API wrapper that formats rule-based or template-driven caption strings with basic API key authentication and rate limiting.
Competitors
Other products that read as similar to this one — 117 launches clear the similarity bar, closest 8 shown.
Attention rank: #46 of 118 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 188 days after the earliest competitor.
- Instagram Caption Extractor · ph · 2026-09-12 · 2 upvotes · similarity 0.48
- CaptionOnReel · ph · 2026-10-10 · 1 upvotes · similarity 0.46
- HonestHook · ph · 2026-09-15 · 3 upvotes · similarity 0.43
- Snap API · ph · 2026-09-22 · 1 upvotes · similarity 0.42
- CAPTD. · ph · 2026-10-03 · 3 upvotes · similarity 0.41
- ShortTranscript · ph · 2026-10-02 · 1 upvotes · similarity 0.41
- Caption Maker · ph · 2026-09-13 · 2 upvotes · similarity 0.41
- Mywa · ph · 2026-10-05 · 8 upvotes · similarity 0.41
Other launches for this product
- No other launches for this product.