published

GetOTP API

The GetOTP API provides developers an open-source solution for generating and validating one-time passwords, suitable for enhancing secure authentication workflows in applications.

Live API
null%Uptime
nullmsLatency
0Stars
API KeyAuth
NoCredit Card
RESTStyle
v1Version
API Endpoints

Reference for available routes, request structures, and live examples.

Creates one-time passwords for authentication flows

Full Endpoint URL
https://otp.dev/generate
Implementation Example
curl -X POST 'https://otp.dev/generate' \
  -H 'Authorization: Bearer YOUR_API_KEY'
Request Payload
{
  "expiry": 300,
  "length": 6
}
Expected Response
{
  "otp": "A3F9B7",
  "expires_at": "2023-07-18T15:30:00Z",
  "remaining_seconds": 300
}
Version:v1
Limit:50 OTPs/hour
Real-World Applications
  • {'items': ['OTP-based login for web and mobile apps'Optimized Capability
  • 'Two-factor authentication (2FA)'Optimized Capability
  • 'Transactional approval flows (e.g.Optimized Capability
  • banking)'Optimized Capability
  • 'Password reset verification'Optimized Capability
  • 'Customer onboarding for SaaS platforms']}Optimized Capability

API Specifications

v1
Pricing Model
Free
Credit Card
Not Required
Response Formats
{'items': ['JSON']}
Supported Languages
8 Languages
SDK Support
REST Only
Rate Limit

1000 requests per minute

Use Case: Best For

Not Recommended For

Resources

Documentation
#authentication#security

Explore Related APIs

Discover similar APIs to GetOTP API

View All APIs
PAID

Auth0 Authentication API

The Auth0 Authentication API offers robust solutions for secure user authentication, authorization, and user management in various applications.

AuthenticationView Details
FREEMIUM

MojoAuth API

MojoAuth API offers a secure passwordless authentication solution using OTPs via email or SMS, suitable for apps that prioritize user security and convenience.

AuthenticationView Details
PAID

OAuth 2.0 API

OAuth 2.0 API allows developers to implement secure delegated access for web, mobile, and server applications without exposing user credentials.

AuthenticationView Details