Belong CheckIn
Overview
Belong CheckIn turns a visit to a venue into a recorded, rewardable action. A visitor scans a QR code at the venue, the venue confirms the visit under whichever access mode it has configured, and any rewards the venue funded are distributed on-chain.
Visitors do not need a wallet or an app to start. Wallets, tickets, and payments come into play only when a venue's mode requires them.
Start here
| You are | Read this |
|---|---|
| A venue setting up your first campaign | Venue Quick Start |
| A venue deciding whether this fits | Venue Partner Guide |
| A customer earning rewards | Customer Rewards Guide |
| A promoter sharing venues | Promoter Earnings Guide |
| A developer integrating | Integration Overview |
| Looking for the whole product surface | App Features |
How a check-in works
A venue runs one access mode at a time. The mode decides what a visitor has to do before the check-in counts.
| Mode | What the visitor does |
|---|---|
| Free check-in | Scans the QR and confirms attendance. No payment. |
| Venue payment | Pays through the wallet flow, then receives configured rewards. |
| NFT ticket | Holds or buys the event ticket NFT first. |
| NFT membership | Holds a membership NFT first. |
Check-In Modes covers the amount flows for venue payment, and which mode suits which kind of venue.
Money
- Payments — card checkout and staff-confirmed payment requests.
- Fees & Staking — mint, deposit, and withdrawal fees, and how staking reduces them.
- Sponsored Gas — let visitors mint or pay without holding the native gas token.
Getting in
- Wallet & Sign-In — guest wallets, email and Belong sign-in, passkeys, and multi-chain support.
- Apple Wallet Passes — tickets that work offline at the door.
- Telegram Bot & Mini App — run events from Telegram.
Creating and running events
- Event Creation — events and NFT tickets from plain language.
- AI & Voice — the assistant that creates and edits events, hubs, and campaigns.
- Connect Belong AI Deploy — launch your own agent from an existing account.
- Venue QR Signage Examples — copy to put next to the QR code.
Build on it
The developer section covers the API, MCP tools, supported networks, POS and check-in webhooks, and enterprise whitelabel apps.
For contract-level detail, see the Belong CheckIn Crypto Guide and CheckIn MCP Tools.
Reference
Comprehensive Documentation is the whitepaper covering the platform, its economics, and the architecture behind it.