GUID Generator

GUID Generator API

Data GenerationIncluded in Subscription

GUID Generator is a tool for generating Globally Unique Identifiers (GUIDs). It creates RFC 4122 version 4 UUIDs with multiple formatting options including uppercase, no hyphens, and braces.

Online
1 credit/call
99.9% uptime
Docs
avg: 145ms|p50: 140ms|p75: 148ms|p90: 159ms|p99: 180ms
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Online
1 credit/call
99.9% uptime
Docs
avg: 145ms|p50: 140ms|p90: 159ms|p99: 180ms

Live Test API

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

API Request

GET
https://api.apiverve.com
Parameters

API Response

200 OK
123456789101112131415
{
  "status": "ok",
  "error": null,
  "data": {
    "guids": [
      "099FD1E4-60FD-4749-9B61-53A265F52579",
      "D68CA374-C822-40E4-9948-CE7A5D5FC76A",
      "F6DAD45F-A904-4007-89DF-8F5C76184910"
    ],
    "count": 3,
    "format": "uppercase",
    "version": 4,
    "variant": "RFC 4122"
  }
}

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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NuGet

.NET / C#
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NuGetDocs

PyPI

Python
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PyPIDocs

NPM

Node.js / JavaScript
Ready
NPMDocs
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Frequently Asked Questions

Get answers to common questions about the GUID Generator API

What does the GUID Generator API do?

GUID Generator is a tool for generating Globally Unique Identifiers (GUIDs). It creates RFC 4122 version 4 UUIDs with multiple formatting options including uppercase, no hyphens, and braces. 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 GUID Generator API?

The GUID Generator API has an average response time of 145ms, with a median (p50) of 140ms and 99th percentile of 180ms. Our infrastructure maintains 99.9% uptime with servers distributed globally for low latency.

How much does the GUID Generator API cost?

Each call to the GUID 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 GUID 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 GUID Generator support?

The GUID Generator API supports GET requests. Simply pass your parameters as query strings in the URL. Check our documentation for detailed parameter specifications.

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