Simulator Setup

import Grantiva

// Simulator / development: pass apiKey for fallback
let grantiva = Grantiva(teamId: "YOUR_TEAM_ID", apiKey: "gpat_your_dev_key")

#if targetEnvironment(simulator)
let grantiva = Grantiva(teamId: "YOUR_TEAM_ID", apiKey: ProcessInfo.processInfo.environment["GRANTIVA_DEV_KEY"] ?? "")
#else
let grantiva = Grantiva(teamId: "YOUR_TEAM_ID")
#endif

do {
    let result = try await grantiva.validateAttestation()
    print("Device verified: \(result.isValid)")
} catch GrantivaError.simulatorAPIKeyRequired {
    // No API key configured — catch this in Simulator builds
    print("Set an API key for Simulator builds")
} catch {
    print("Attestation failed: \(error)")
}