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Upload SDK - TypeScript S3 Upload Library

For developers: Upload SDK handles secure direct uploads to S3 and ImageKit with typed validation so you ship file handling faster.

Built by Shivam Gupta

Developer Tools Open Source Free Last updated October 1, 2026

Visit website → Upvotes · 84

In category: #637 of 1291 · Developer ToolsTrending this week: #815 of 1291 · Developer Tools

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  • FAQ

Upload SDK is a Community listing on Launch Llama with 84 total upvotes across 45 founder supporters, founded by Shivam Gupta who joined in Aug 2026, compared against 6 alternatives.

Community listing

Listing status

84upvotes

Community score

Shivam Gupta (Joined Aug 2026)

Founder

Compared against 6 alternatives

Market comparison

Upload SDK logo

About

Upload SDK is an open source TypeScript-first library that simplifies direct file uploads to AWS S3 and ImageKit. It provides typed asset rules, strict validation, and handles secure credential generation server-side. The SDK manages the complete upload flow from file selection through direct storage provider delivery.

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llms.txt · llms-full.txt · ai.txt · Live fact sheet · Full catalog (.md) · Endpoint index · API spec · REST access · Agent server · Server manifest · Server discovery

Key Features

  • Validate files with typed asset rules before upload
  • Generate secure credentials server-side for direct uploads
  • Handle complete upload flow from selection to storage delivery
  • Support direct uploads to AWS S3 and ImageKit

Use Cases

  • Integrate Upload SDK into your application to eliminate custom S3/ImageKit upload logic and ship file handling features weeks faster with typed validation
  • Use the SDK's server-side credential generation to handle secure uploads without exposing AWS or ImageKit keys to your frontend code
  • Leverage typed asset rules in Upload SDK to enforce file type, size, and format restrictions at upload time rather than after storage
  • Embed Upload SDK's complete upload flow—from file selection through direct storage delivery—to reduce backend upload infrastructure complexity
  • Adopt Upload SDK as an open source dependency to reduce vendor lock-in while maintaining direct integration with S3 or ImageKit

Pricing

Upload SDK is free to use. See the website for details.

View Upload SDK pricing →

FAQ

What is Upload SDK?

Upload SDK is an open source TypeScript-first library that simplifies direct file uploads to AWS S3 and ImageKit. It provides typed asset rules, strict validation, and handles secure credential generation server-side. The SDK manages the complete upload flow from file selection through direct storage provider delivery.

What are the key features of Upload SDK?

Upload SDK includes: • Validate files with typed asset rules before upload • Generate secure credentials server-side for direct uploads • Handle complete upload flow from selection to storage delivery • Support direct uploads to AWS S3 and ImageKit • Provide TypeScript-first development experience with type safety

What can I use Upload SDK for?

• Integrate Upload SDK into your application to eliminate custom S3/ImageKit upload logic and ship file handling features weeks faster with typed validation. • Use the SDK's server-side credential generation to handle secure uploads without exposing AWS or ImageKit keys to your frontend code. • Leverage typed asset rules in Upload SDK to enforce file type, size, and format restrictions at upload time rather than after storage. • Embed Upload SDK's complete upload flow—from file selection through direct storage delivery—to reduce backend upload infrastructure complexity. • Adopt Upload SDK as an open source dependency to reduce vendor lock-in while maintaining direct integration with S3 or ImageKit.

How much does Upload SDK cost?

Upload SDK is free to use. See the website for details. You can discover and review Upload SDK for free on Launch Llama.

What category does Upload SDK belong to?

Upload SDK is listed under Developer Tools, Open Source on Launch Llama.

How do I get started with Upload SDK?

Click the "Visit Website" button on this page to go directly to Upload SDK. You can also upvote and leave a review to help other founders discover it.

Supporters

45 founders

45 founders contributed 84 upvotes to Upload SDK on Launch Llama.

SRicardo McPhersonPablo FernandezTomAbbas AliKrishna Kumar SoniPAdonai DominguezRNikolaos KorakianitisMchem class

Reviews

1 comment

Launch Llama 🦙 Aug 12, 2026

Hey, love seeing this here! 👋 What inspired you to build this? Would love to hear the story behind it.

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Upload SDK · Website

  • Founded by Shivam Gupta
  • Listed August 2026
  • Updated October 1, 2026
  • 1 comment

Developer Tools Open Source