Developer APIs & Tools

Build with Our Developer Services

Powerful verification APIs, PAN Card API and ready-to-use software — everything you need to build fintech, retail and business applications faster.

3+ Services

99.9% Uptime

REST JSON APIs

Popular

Verification API

Instant verification APIs for Aadhaar, PAN, Bank Account, GST, UAN, Voter ID and more. Fast, secure and production-ready.

Aadhaar PAN Bank GST

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Instant

PAN Card API

Full-featured PAN Card API — apply, verify, and process PAN applications via eKYC & eSIGN mode with Protean (NSDL).

eKYC eSIGN NSDL Protean

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Software

Ready-to-use desktop and web software for PAN services, resetters, and business automation. Download and start instantly.

Windows Web App Reset Tools

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Why Developers Choose Us

Built for scale, speed and reliability

Fast Response

Average API response time under 500ms for most endpoints.

Secure

HTTPS, API key authentication and encrypted data transmission.

Clean JSON

Simple, predictable REST endpoints with well-documented responses.

Developer Support

Dedicated support team for integration and troubleshooting.

Quick API Sample

A typical request looks like this

// Example: Verify PAN Card
POST https://e-kendra.in/api/v1/pan/verify
Headers:
  Authorization: Bearer YOUR_API_KEY
  Content-Type: application/json

Body:
{
  "pan": "ABCDE1234F",
  "name": "John Doe"
}

// Response
{
  "status": "success",
  "valid": true,
  "name": "JOHN DOE",
  "category": "Individual"
}
    

Frequently Asked Questions

Common questions from developers

How do I get an API key?

Visit the specific service page (e.g. Verification API) and follow the registration steps. You'll receive your API key by email after verification.

Are there free trials available?

Yes. Most APIs include a limited free trial or sandbox environment for testing before you go live.

What is the rate limit?

Rate limits depend on your plan. Standard plans allow 60 requests per minute. Enterprise plans offer higher limits and dedicated throughput.

Which languages are supported?

Our APIs are language-agnostic REST endpoints — you can use PHP, Python, Node.js, Java, Go, or any HTTP client. Sample code is available for popular languages.

Do you offer white-label software?

Yes. We provide white-label software solutions that you can rebrand and sell under your own name. Contact us for details.

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