HMAC Generator

HMAC Generator API

SecurityIncluded in Subscription

HMAC Generator creates Hash-based Message Authentication Codes for data integrity and authentication. Supports SHA-256, SHA-384, SHA-512, SHA-1, and MD5 algorithms.

Online
1 credit/call
99.9% uptime
Docs
avg: 167ms|p50: 161ms|p75: 171ms|p90: 183ms|p99: 207ms
Start for Free
Online
1 credit/call
99.9% uptime
Docs
avg: 167ms|p50: 161ms|p90: 183ms|p99: 207ms

Live Test API

Try out the HMAC Generator with a live request and see the response in real-time.

API Request

POST
https://api.apiverve.com
Parameters

API Response

200 OK
123456789
{
  "status": "ok",
  "error": null,
  "data": {
    "hmac": "2cd7c25025198d4458002ceb064ad37ccfbbe46650876d693f5e080bd954e449",
    "algorithm": "sha256",
    "encoding": "hex"
  }
}

Multiple Access Methods

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JSON

JavaScript Object Notation

XML

Extensible Markup Language

YAML

Human-readable data format

CSV

Comma-separated values

BETA

GraphQL

Query language for APIs

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MCP

AI agent integration

Zero-Code Integration

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Developer SDKs

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NuGet

.NET / C#
Ready
NuGetDocs

PyPI

Python
Ready
PyPIDocs

NPM

Node.js / JavaScript
Ready
NPMDocs
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Frequently Asked Questions

Get answers to common questions about the HMAC Generator API

What does the HMAC Generator API do?

HMAC Generator creates Hash-based Message Authentication Codes for data integrity and authentication. Supports SHA-256, SHA-384, SHA-512, SHA-1, and MD5 algorithms. The API returns structured data in JSON, XML, or YAML format, making it easy to integrate into any application or workflow.

How fast is the HMAC Generator API?

The HMAC Generator API has an average response time of 167ms, with a median (p50) of 161ms and 99th percentile of 207ms. Our infrastructure maintains 99.9% uptime with servers distributed globally for low latency.

How much does the HMAC Generator API cost?

Each call to the HMAC Generator API uses 1 credit. The free tier includes 100 credits per month. Paid plans start at $29.99/month with higher limits, and enterprise plans offer custom pricing with priority support.

How do I authenticate HMAC Generator API requests?

Include your API key in the request header as X-API-Key: your_key_here. All requests are made over HTTPS for security. You can get your API key by signing up for a free account.

What HTTP methods does HMAC Generator support?

The HMAC Generator API supports POST requests. Use POST for sending larger payloads or complex data structures. Check our documentation for detailed parameter specifications.

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