worldcredit_badge 1.0.0

World Credit Trust Badge SDK for Flutter — embed verified trust scores in any app. Inline, pill, card, and shield badge styles.

World Credit Badge SDK — Flutter

Embed verified trust badges in any Flutter app. Supports all platforms (iOS, Android, Web, macOS, Windows, Linux).

Installation

# pubspec.yaml
dependencies:
  worldcredit_badge: ^1.0.0

flutter pub get

Quick Start

import 'package:worldcredit_badge/worldcredit_badge.dart';

// Drop any badge into your widget tree
WCInlineBadge(handle: 'handle')

Badge Widgets

WCInlineBadge — sits next to usernames

Row(
  children: [
    Text('Sarah K.'),
    const SizedBox(width: 8),
    WCInlineBadge(handle: 'handle'),
  ],
)

WCPillBadge — compact capsule

WCPillBadge(
  handle: 'handle',
  theme: WCBadgeTheme.light,
  size: WCBadgeSize.sm,
)

WCCardBadge — rich sidebar display

WCCardBadge(handle: 'handle')

WCShieldBadge — minimal checkmark

WCShieldBadge(handle: 'handle')

Options

Parameter	Type	Values	Default
handle	String	User handle	Required
theme	WCBadgeTheme	.dark .light	.dark
size	WCBadgeSize	.sm .md .lg	.md

Themes

// Dark theme (default) — for dark backgrounds
WCPillBadge(handle: 'handle', theme: WCBadgeTheme.dark)

// Light theme — for white/light backgrounds
WCPillBadge(handle: 'handle', theme: WCBadgeTheme.light)

Programmatic Fetch

// Fetch badge data directly
final data = await WorldCreditBadge.fetch('handle');

print(data.worldScore);  // 87
print(data.tier);        // "Platinum"
print(data.tierColor);   // "#00FFC8"
print(data.categories);  // [{label: "Reliability", score: 92}, ...]

Features

• Auto-caching — API responses cached in-memory with TTL
• Loading states — Subtle placeholder while fetching
• Error handling — Fails silently, never breaks host app UI
• Tap to profile — Badges open public profile via url_launcher
• Self-contained — Just pass a handle string, widget handles everything
• Cross-platform — Works on iOS, Android, Web, macOS, Windows, Linux

Dependencies

• http — API calls
• cached_network_image — Logo caching
• url_launcher — Profile link tap handling

Requirements

• Flutter >= 3.0
• Dart >= 3.0

Trust Tiers

Tier	Score	Color
Bronze	1 – 19	#CD7F32
Silver	20 – 49	#C0C0C0
Gold	50 – 79	#FFD700
Platinum	80 – 100	#00FFC8

Example App

See the full example app in example/ showing all badge variants.

Live Demo

See badge styles in action: world-credit.com/sdk

License

© 2026 World Credit Inc. All Rights Reserved.