Storage API

Looking for endpoints? The full OpenAPI spec is rendered in the sidebar below this section's pages — one page per resource (Storage, Index, User, …) with request and response models. Base URL: https://cloud.learncard.com/api.

LearnCloud Storage is LearnCard's end-to-end encrypted storage system. It holds a user's personal data — their credentials, presentations, and learning records — encrypted client-side, so not even LearnCard servers can read it.

Storage API vs Network API: the Network API handles interactions between parties (sending credentials, profiles, boosts, consent). The Storage API handles a single user's private data (their wallet contents and xAPI learning records). Most integrations that send credentials only need the Network API.

Use the Storage API when you need to:

• Store credentials and presentations securely and sync them across devices

• Record and query xAPI learning statements ("Alice completed Lesson 3") tied to a user's DID

• Swap in your own storage backend while keeping the same interface

import { initLearnCard } from '@learncard/init';

const learnCard = await initLearnCard({ seed: process.env.SEED, network: true });

const uri = await learnCard.store.LearnCloud.uploadEncrypted(credential);
const ids = await learnCard.index.LearnCloud.get({ category: 'Achievement' });

Key Features

• xAPI Integration: Track and store learning experiences

• OIDC Authentication: Provide OpenID Connect authentication

• DID Web Resolution: Resolve DIDs for identity management

• End-to-End Encryption: Data is encrypted client-side.