SHA2 Hash Generator

Generate a SHA-256 (SHA-2) hash from any text input.

When to use this tool

Industry-standard hashing for TLS certificates, blockchain transactions, code signing, and password storage (with salting). The default choice for most modern security applications requiring collision resistance.

How to use

Paste the input text into the textarea. Click "Generate" to hash. The SHA-256 hash value appears in the output field for immediate use.

Input

Output

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API Reference

Tier: Free
Endpoint: POST http://5.75.144.42/api/v1/tools/cryptography/sha2-hash-generator
Method: POST
Content-Type: application/json

Rate Limits

Unauthenticated: 10 req/min
Free: 30 req/min
Premium: 1000 req/min

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Request Body

{
    "input": "Hello World"
}

Sample Request

curl -X POST "http://5.75.144.42/api/v1/tools/cryptography/sha2-hash-generator" \
    -H "Content-Type: application/json" \
    -H "Authorization: Bearer YOUR_API_KEY" \
    -d '{"input":"Hello World"}'

Sample Response

{
    "success": true,
    "data": {
        "input": "Hello World",
        "result": "a591a6d40bf420404a011733cfb7b190d62c65bf0bcda32b57b277d9ad9f146e"
    },
    "meta": {
        "tool": "sha2-hash-generator",
        "tier": "free"
    }
}