Hash Generator API

Cryptographic Hash Generation API

Generate MD5, SHA256, SHA512 and more hashes

Starting at $0.001 per request

Powerful Features

Built for developers who need reliable, fast, and scalable API solutions

🔐
Multiple Algorithms
MD5, SHA1, SHA256, SHA384, SHA512 support
⚡
Instant Generation
Sub-100ms response times
💾
24h Cache
Repeated hashes served from cache
🛡️
Secure Processing
Server-side generation, no client exposure

Technical Specifications

Response Time
< 100ms
Caching
24 hours
Algorithms
MD5, SHA1, SHA256, SHA384, SHA512
Format
JSON (hex output)

Use Cases

Perfect for a wide range of applications and workflows

✓

Data integrity verification

✓

File checksum generation

✓

Security and authentication

✓

Content deduplication

Simple, Pay-Per-Use Pricing

No subscriptions. No hidden fees. Pay only for what you use.

Pay Per Use
$0.001
per request
Simple & Scalable
Pay only for what you use
✓
No monthly fees or subscriptions
✓
No rate limits (pay per use)
✓
24-hour caching included
✓
Production-ready reliability
Powered by x402 Protocol
HTTP-native payments. No accounts, no billing cycles. Just set your API key and start using.

API Documentation

Get started in minutes with our simple REST API

Available Endpoints
RESTful API endpoints for Hash Generator API
POST/hashGenerate hash for input text
Integration Examples
Copy and paste examples in your favorite language
curl -X POST https://hash-generator.viralorb.com/hash \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"text": "Hello, World!", "algorithm": "sha256"}'
Response Format
All responses are returned in JSON format
{
  "success": true,
  "data": { ... },
  "cached": false,
  "timestamp": "2026-05-05T15:47:00Z"
}