Skip to main content

Documentation Index

Fetch the complete documentation index at: https://core.anylayer.org/llms.txt

Use this file to discover all available pages before exploring further.

​
Overview

The ZKScore API implements rate limiting to ensure fair usage and system stability. This guide explains rate limits and how to handle them.

​
Rate Limits

​
API Endpoints

TierRequests/MinuteRequests/Day
Free6010,000
Developer600100,000
Pro6,0001,000,000
EnterpriseCustomCustom

​
Handling Rate Limits

async function fetchWithRetry(url, options, maxRetries = 3) {
  for (let i = 0; i < maxRetries; i++) {
    try {
      const response = await fetch(url, options);
      
      if (response.status === 429) {
        const retryAfter = response.headers.get('Retry-After') || 60;
        await new Promise(resolve => setTimeout(resolve, retryAfter * 1000));
        continue;
      }
      
      return response;
    } catch (error) {
      if (i === maxRetries - 1) throw error;
    }
  }
}

​
Best Practices

  1. Caching: Cache responses to reduce requests
  2. Batch Operations: Use batch endpoints
  3. Exponential Backoff: Implement backoff strategy
  4. Monitor Usage: Track your API usage
  5. Upgrade Plan: Upgrade if hitting limits