Prezio API uses OAuth 2.0 token-based authentication for all requests. This guide explains how to obtain and use API tokens effectively.

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Authentication Flow

1

Obtain an API token

Get your unique API token through the Prezio customer dashboard or by contacting support.

2

Include the token in requests

Add your token to the Authorization header with prefix Token for all API requests.

3

Access API resources

Make authenticated requests to any Prezio API endpoint you have permission to access.

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Obtaining API Tokens

Customer Dashboard [coming soon]

  1. Log in to the Prezio Customer Dashboard
  2. Navigate to the API section
  3. Create a new API token with appropriate permissions
  4. Save the token securely - it won’t be displayed again

Contact Support

For enterprise access or if you don’t have dashboard access, contact:

support@prezio.eu

Include your account details and required access level.

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Using API Tokens

Include your token in the HTTP Authorization header with the prefix Token:

Authorization: Token YOUR_API_TOKEN

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Example Requests

curl -X GET "https://api.prezio.eu/api/live/?country=DK&tariff_id=tar_123" \
  -H "Authorization: Token YOUR_API_TOKEN"

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Security Best Practices

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Handling Authentication Errors

401 Unauthorized

{
  "detail": "Invalid token."
}

The token is invalid, expired, or missing. Verify you’re using the correct token with the “Token” prefix.

403 Forbidden

{
  "detail": "You do not have permission to perform this action."
}

Your token lacks permission for the requested resource. Contact support to adjust permissions.

Authentication failures count toward your rate limits. Implement proper error handling to avoid excessive authentication attempts.

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Environment-Specific Authentication

Remember to use the appropriate token for each environment:

# Sandbox environment
Authorization: Token YOUR_SANDBOX_TOKEN

# Production environment
Authorization: Token YOUR_PRODUCTION_TOKEN

For questions regarding authentication or token management, contact our support team at support@prezio.eu.