I'm getting a 404 "Resource not found" error
Most 404 errors are caused by missing authentication headers.
First, check your authentication headers - this is the most common cause of 404 errors.
Ensure you're including BOTH required headers in every request:
x-api-key: "your-api-key"
x-api-version: 1.0
Common authentication mistakes:
- Missing the
x-api-version
header entirely - Using incorrect version number (must be
1.0
) - Misspelling header names (case-sensitive)
- Missing or invalid API key
Need help with authentication setup? See our Getting started guide for detailed authentication instructions and code examples.