Example Projects

IPFS x Lit

This is a guide that walks through an application that stores an image on IPFS and encrypts/decrypts that image url using Lit.

Cloudflare x Lit

• Use a Cloudflare worker to protect any URL with Lit Protocol: https://github.com/LIT-Protocol/cloudflare-litgate-js

• Use Lit Protocol to gate a video or livestream with Cloudflare: https://github.com/LIT-Protocol/lit-cloudflare-frontend and a corresponding tool to deploy a working cloudflare worker to your own cloudflare account: https://litgateway.com/apps/cloudflare

Ceramic x Lit

• Lit protocol integration with Ceramic to store encrypted data on Ceramic: https://github.com/LIT-Protocol/CeramicIntegration and a corresponding example implementation of that integration: https://github.com/LIT-Protocol/CeramicIntegrationExample

https://github.com/debbly/IPFS-lit

Gating dynamic and interactive content inside a React app

This example code shows how to lock an entire React app behind a Lit JWT.

https://github.com/LIT-Protocol/lit-locked-react-app-minimal-example

Node JS encryption and decryption of static content

https://github.com/LIT-Protocol/lit-demo-simple-string-encrypt-nodejs

Minimal JWT verification example to gate dynamic content on a server

This repo is a minimal example to:

• Mint an NFT (client side)
• Provision access to a resource (a web url) behind ownership of that NFT (client side)
• Request a signed JWT from the Lit network to access that resource (client side)
• Verify the signature on that JWT (server side)

https://github.com/LIT-Protocol/lit-minimal-jwt-example

NextJS Minimal JWT Example

This repo is a minimal example to:

• Provision access to a resource (a web url) behind ownership of that NFT (client side)
• Request a signed JWT from the Lit network to access that resource (client side)
• Verify the signature on that JWT (server side)

Below is a Replit project.

Minting HTML NFTs

An example that showcases the ability to mint an HTML NFT with locked content that only the NFT owner can decrypt or see.

https://github.com/LIT-Protocol/MintLIT

Using the Lit JS SDK entirely serverside

This shows how to use the Lit JS SDK to provision access to a resource, and then request access to it, entirely on the server side.

https://github.com/LIT-Protocol/lit-only-serverside-sdk-example

Access Control Conditions Modal Example

• An example of how to use the Access Control Conditions Modal: https://github.com/LIT-Protocol/lit-access-control-conditions-modal-example

Lit AuthSig - server side, no access to MetaMask

• An example of how to create a Lit AuthSig (aka a wallet signature) on the server side, where you don't have access to MetaMask: https://github.com/LIT-Protocol/hotwallet-signing-example

Access Control List Smart Contract to create an authorization system

• An example of an ACL smart contract that you could easily use with Lit's EVM Custom Contract Conditions to create a flexible and powerful authorization system: https://github.com/masaun/ACL-smart-contract