Developer API

API Documentation

Integrate Unlkr into your applications. Create and manage links programmatically with our RESTful API.

🚧 API Coming in Q1 2026

Our API is currently in development. Join the waitlist to get early access and help shape the final version.

RESTful API

Simple, predictable HTTP endpoints following REST best practices. JSON responses everywhere.

Secure Authentication

API keys with Bearer token authentication. Rotate keys anytime from your dashboard.

Rate Limits

Fair usage limits: 1,000 requests/hour on free tier. Upgrade for higher limits.

Comprehensive Docs

Detailed documentation with code examples in multiple languages coming soon.

Quick Start

Get started with the Unlkr API in minutes.

# Install your preferred HTTP client
npm install axios

# Set your API key
export UNLKR_API_KEY="your_api_key_here"

# Create your first link
curl -X POST https://api.unlkr.app/v1/links \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "url": "https://example.com",
    "title": "My First Link"
  }'

API Endpoints

Base URL: https://api.unlkr.app

POST/v1/links
Auth required

Create a new shortened link

GET/v1/links
Auth required

List all your links

GET/v1/links/:id
Auth required

Get link details and analytics

PUT/v1/links/:id
Auth required

Update a link

DELETE/v1/links/:id
Auth required

Delete a link

GET/v1/analytics
Auth required

Get aggregated analytics

GET/v1/earnings
Auth required

Get your earnings data

Want early access?

Join the API waitlist and get notified when we launch. Early adopters will receive extended rate limits and priority support.