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Use cases

  1. Geofencing: Determining if a user has entered or exited a specific geographic area.
  2. Proximity-based rewards: Unlocking rewards or features when users are near specific locations, perfect for gamification, tourism apps, or retail promotions.
  3. Event check-ins: Verifying a user’s presence at events, meetings, or specific locations, ideal for event management and attendance tracking.

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Video Setup

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Prerequisites

  1. Setup OPENFORMAT Before you can continue, please complete the following steps to obtain the necessary credentials:
    1. Go to the OPENFORMAT Dashboard
    2. Register for an account
    3. Generate an API Key
    4. Create a dApp
    5. Create a Badge (only if required)
  2. Receiver Address You will need the account address for the user you are rewarding e.g. 0xeed12ae3b7cc78ea09ba4cc6e34a997b969ea8e6

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Get Started

1

OPENFORMAT Node Inputs

Add your OPENFORMAT API Key, dApp ID, Badge Name and Private Key into the Reward Badge Node inputs.
2

Test Integration

To test the integration, click on Test and add the latitude and longitude of your user’s current location, the distance (in kilometers) to check if the user is near the target location, and the receiver to the body of the request. For example:

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Node Inputs

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Reward Badge