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This quickstart guide will help you set up and start using Winnie’s services quickly.

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Create an Account

  1. Visit Winnie Dashboard
  2. Sign up for an account
  3. Verify your email address

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Get Your API Key

Once you’ve created an account, you’ll automatically get a free API key. You can view and manage your API keys in the dashboard.
  1. Navigate to the “API Keys” section in the dashboard
  2. Your default API key will be displayed
  3. You can generate additional API keys based on your plan
Store your API keys securely and never expose them in client-side code.

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Make Your First Request

Now you can make your first API request using your API key: 
curl -X POST https://api.henlo-winnie.dev/v1/mainnet/YOUR_API_KEY \
  -H "Content-Type: application/json" \
  --data '{"jsonrpc":"2.0","method":"eth_blockNumber","params":[],"id":1}'
Replace mainnet with devnet if you want to connect to the testnet.

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Available Plans

Free

  • $0/month
  • 500,000 Credits
  • 10 Requests/sec
  • 1 API Key

Developer

  • $49/month
  • 10,000,000 Credits
  • 50 Requests/sec
  • 3 API Keys

Business

  • $499/month
  • 100,000,000 Credits
  • 200 Requests/sec
  • 5 API Keys

Professional

  • $999/month
  • 200,000,000 Credits
  • 500 Requests/sec
  • 15 API Keys
Enterprise plans are available with custom pricing and features. Contact our sales team for more information.

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Next Steps

Now that you’ve made your first request, you can explore more of Winnie’s features:

Core Concepts

Learn more on Winnie fundamental concepts

API Reference

Explore the full API reference