$ZeroDay API · Part 2

ZeroDay API: Validation, Errors, and Client Integration

Published 4/19/2026

Part 2 placeholder covering input validation strategy and consistent API error handling for frontend clients.

Focus for this part

This placeholder entry tracks how request validation and error responses are normalized for client developers.

Placeholder strategy

  • Validate all writable endpoints with explicit rules.
  • Return consistent error payloads.
  • Keep success and failure response formats predictable.
// Placeholder Laravel snippet
$request->validate([
    'title' => ['required', 'string', 'max:140'],
    'severity' => ['required', 'in:Low,Medium,High,Critical'],
]);

Next part idea

Part 3 will cover rate-limiting decisions and pagination behavior for reports.