API Integration Services Delhi — Connect Government and Payment APIs 2026

API Integration Services Delhi 2026 — Connect Your Systems

Modern Delhi businesses run on data flowing between systems. Your accounting software needs to talk to the GST portal. Your loan system needs Aadhaar verification. Your HR system needs EPFO connectivity. Without API integrations, data is re-entered manually — creating errors, delays, and compliance gaps.

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Critical API Integrations for Delhi Businesses

Government APIs — Mandatory for Compliance

| API | Purpose | Who Needs It |
|---|---|---|
| GSTN | Invoice registration (e-invoice), GSTR verification | All GST-registered businesses |
| UIDAI | Aadhaar OTP eKYC | NBFCs, banks, fintechs |
| ITD | PAN verification and status check | NBFCs, HR systems |
| VAHAN | Vehicle RC verification | Vehicle loan NBFCs |
| PARIVAHAN | Hypothecation creation/NOC | Vehicle loan NBFCs |
| EPFO | Employee PF status check | HRMS systems |
| MCA | Company incorporation and director check | KYC for business loans |
| DigiLocker | Document fetch with user consent | NBFCs, verification workflows |

Financial APIs

| API | Purpose |
|---|---|
| Razorpay / PayU | Payment collection, EMI, UPI |
| Cashfree | Bulk disbursements and payouts |
| NACH/NACH API | Auto-debit mandate registration and execution |
| Account Aggregator | Bank statement access with consent |
| CIBIL / Equifax | Credit bureau score and report |

Communication APIs

| API | Purpose |
|---|---|
| WhatsApp Business API | Automated messages, OTP, notifications |
| SMS (MSG91/Textlocal) | Transactional and promotional SMS |
| SendGrid / AWS SES | Transactional email delivery |

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MICS API Integration Services

Tally Connector
If your accountant uses Tally but you need data in your ERP or GST portal — MICS builds a Tally connector that extracts data in real time and pushes it to your target system. No manual export-import.

Government API Setup
Government APIs require onboarding, sandbox testing, and production approval. MICS manages the entire process — from API key procurement to production deployment.

Custom Middleware
For complex integration scenarios — for example, Tally → MICS ERP → GST portal → Bank reconciliation — MICS builds middleware that orchestrates data flow across all systems.

Webhook Configuration
For event-driven integrations (e.g., payment received → update loan system → send WhatsApp confirmation) — webhook-based integration for real-time data flow.

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Pricing

- Single API integration: Rs. 25,000-50,000 (one-time)
- Government API setup (GSTN/UIDAI/ITD): Rs. 40,000-60,000 (one-time)
- Complex middleware (3+ systems): Rs. 1,00,000-2,00,000 (one-time)
- Monthly API maintenance: Rs. 10,000/month

Free API assessment: +91 9355273535 | admin@mics.asia