JustSwitch
Starter Pack

Best Sellers APIs for

The highest-demand APIs to launch your product fast

JustSwitch recommended Phase 1 APIs: PAN, Aadhaar e-KYC, GSTIN, penny drop, UPI VPA, recharge, BBPS, RC/DL, OCR, SMS/WhatsApp OTP & payouts.

All endpoints (25)

API

PAN Verification

The PAN Verification from JustSwitch lets product teams verify PAN / Income Tax identifiers in real time through a single REST integration....

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API

Aadhaar Offline e-KYC / OTP Verification

The Aadhaar Offline e-KYC / OTP Verification from JustSwitch lets product teams otp Aadhaar identity records in real time through a single R...

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API

GSTIN Verification

The GSTIN Verification from JustSwitch lets product teams verify GSTIN & tax registrations in real time through a single REST integration. D...

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Bank Account Verification / Penny Drop

The Bank Account Verification / Penny Drop from JustSwitch lets product teams verify bank accounts in real time through a single REST integr...

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API

IFSC Lookup

The IFSC Lookup from JustSwitch lets product teams integrate starter pack data in real time through a single REST integration. Designed for...

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API

UPI VPA Verification

The UPI VPA Verification from JustSwitch lets product teams verify UPI VPAs in real time through a single REST integration. Designed for the...

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API

Mobile Operator / Circle Lookup

The Mobile Operator / Circle Lookup from JustSwitch lets product teams integrate mobile numbers in real time through a single REST integrati...

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API

Mobile Recharge

The Mobile Recharge from JustSwitch lets product teams recharge mobile numbers in real time through a single REST integration. Designed for...

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API

DTH Recharge

The DTH Recharge from JustSwitch lets product teams recharge DTH subscribers in real time through a single REST integration. Designed for th...

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DTH Customer Info

The DTH Customer Info from JustSwitch lets product teams integrate DTH subscribers in real time through a single REST integration. Designed...

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API

DTH Plans / Packs

The DTH Plans / Packs from JustSwitch lets product teams integrate DTH subscribers in real time through a single REST integration. Designed...

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Electricity Bill Fetch + Pay

The Electricity Bill Fetch + Pay from JustSwitch lets product teams fetch electricity consumers in real time through a single REST integrati...

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FASTag Recharge + Balance

The FASTag Recharge + Balance from JustSwitch lets product teams recharge FASTag wallets in real time through a single REST integration. Des...

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Vehicle RC Verification

The Vehicle RC Verification from JustSwitch lets product teams verify vehicle registration (RC) in real time through a single REST integrati...

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API

Driving Licence Verification

The Driving Licence Verification from JustSwitch lets product teams verify driving licences in real time through a single REST integration....

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Insurance Policy Verification

The Insurance Policy Verification from JustSwitch lets product teams verify insurance policies in real time through a single REST integratio...

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API

SMS OTP

The SMS OTP from JustSwitch lets product teams otp SMS messages in real time through a single REST integration. Designed for the Best Seller...

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API

WhatsApp OTP

The WhatsApp OTP from JustSwitch lets product teams otp WhatsApp messages in real time through a single REST integration. Designed for the B...

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Email Validation

The Email Validation from JustSwitch lets product teams validate email addresses in real time through a single REST integration. Designed fo...

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API

Pincode / Address Lookup

The Pincode / Address Lookup from JustSwitch lets product teams integrate postal pincodes in real time through a single REST integration. De...

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Company CIN Verification

The Company CIN Verification from JustSwitch lets product teams verify PAN / Income Tax identifiers in real time through a single REST integ...

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Udyam / MSME Verification

The Udyam / MSME Verification from JustSwitch lets product teams verify starter pack data in real time through a single REST integration. De...

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Document OCR

The Document OCR from JustSwitch lets product teams ocr starter pack data in real time through a single REST integration. Designed for the B...

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Face Match + Liveness

The Face Match + Liveness from JustSwitch lets product teams match biometric face captures in real time through a single REST integration. D...

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API

Payment Gateway / Payout

The Payment Gateway / Payout from JustSwitch lets product teams pay starter pack data in real time through a single REST integration. Design...

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Integration overview

  • · REST JSON APIs with unified { ok, data, message } response envelope
  • · Sandbox & production environments with per-key rate limits
  • · Webhooks for async status (payments, recharge, BBPS, payouts)
  • · Dashboard analytics, logs & complaint workflows built-in