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Keyban Documentation

Keyban is the tokenization layer for trusted commerce: embedded wallets, digital product passports, and on-chain loyalty — without the blockchain learning curve.

Solutions​

Pre-packaged business outcomes — issue, verify, reward — built on top of the Keyban stack.

Digital Product Passport

Issue tamper-proof on-chain passports — authenticity, traceability, and progressive enrichment from store to resale.

On-chain Loyalty

Reward customers with blockchain-backed loyalty points and tokenized perks — from issuance to redemption.

Wallet for Agents

Give servers, automation jobs, and AI agents a non-custodial wallet to act on-chain on behalf of your organization.

Products​

Composable building blocks you can mix to assemble your own experiences.

Keyban Auth

Flexible authentication layer for secure, branded login and non‑custodial wallet access.

Embedded Wallet

Secure and abstract wallet infrastructure — power every Keyban use case from day one.

Keyban APIs & SDKs

REST APIs, TypeScript SDKs and Python clients to compose with the Keyban stack.

Integrations​

Connect Keyban to the platforms you already use.

Shopify

Sync your catalog, mint Digital Product Passports on order fulfillment, and embed QR codes in customer emails.

Zelty

Plug Keyban loyalty into your Zelty restaurant POS — accrue and redeem points on every check.

MCP for AI assistants

Expose your Keyban workspace to Claude, Cursor, or any MCP-compatible client over a secure server.

Get started in 5 minutes​

Install @keyban/sdk-react, wrap your app with KeybanProvider, and you have a non-custodial wallet:

// npm install @keyban/sdk-react
import { KeybanProvider, Network } from "@keyban/sdk-react";

<KeybanProvider
  network={Network.StellarTestnet}
  appId="YOUR_APP_ID"
  clientShareProvider={localStorageProvider}
>
  <YourApp />
</KeybanProvider>

→ Complete walkthrough in the Quick Start Guide

Blockchains​

Keyban is multi-chain by design — each chain is matched to the use case it serves best.

ChainNetworksBest for
BaseSepolia (testnet)EVM-native wallets, ERC-20 tokens, NFTs
StarknetDevnet, Sepolia, MainnetDigital Product Passports and certification events
StellarQuickstart, Testnet, MainnetHigh-throughput on-chain loyalty

→ Full support matrix

Resources​

  • Admin Console — manage organizations, apps, DPPs, and loyalty programs from one dashboard
  • SDK Reference — TypeDoc for @keyban/sdk-react, @keyban/sdk-base, and @keyban/types
  • API Reference — interactive OpenAPI explorer for the REST API
  • Changelog — what shipped, when
  • FAQ — common questions, troubleshooting
  • Discord community — ask questions, share what you build
  • Support — direct line to the team