Authentication

The LeadBoxer API uses API key authentication to secure access to endpoints. All API requests must include a valid API key to authenticate.

Log in to see your API keys
API KeyLabelLast Used

Authentication Method

API key authentication is implemented using the x-api-key header. This method provides a simple and secure way to authenticate your requests.

Header Format

Include your API key in the request header as follows:

x-api-key: YOUR_API_KEY

Getting Your API Key

  1. Log in to your LeadBoxer account (signup here https://app.leadboxer.com/sign-up)
  2. Navigate to the Integrations > Data section
  3. Generate or copy your API key
  4. Store your API key securely - treat it like a password

Making Authenticated Requests

Example Request (cURL)

curl -X GET "https://api.leadboxer.com/api/endpoint" \
  -H "x-api-key: YOUR_API_KEY" \
  -H "Content-Type: application/json"

Keep Your API Key Safe

  • Never expose your API key in client-side code, public repositories, or version control
  • Store API keys in environment variables or secure configuration files
  • Use different API keys for development, staging, and production environments

Error Responses

401 Unauthorized

Returned when the API key is missing, invalid, or expired.

{
  "error": "Unauthorized",
  "message": "Invalid or missing API key"
}

Solution: Verify that your API key is correct and included in the x-api-key header.

API Key Management

Viewing Your API Keys

Navigate to your account settings to view active API key

Support

If you encounter authentication issues or need assistance:

  • Check the API status page
  • Review the troubleshooting guide
  • Contact support at [email protected]
  • Visit our community forums for peer assistance
Credentials
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Response
Click Try It! to start a request and see the response here! Or choose an example:
application/json