Merchant Classification Made Easy
Convert GST information into merchant category insights.
Trusted By Great Companies
GST to MCC API helps businesses classify merchants by mapping GST-registered business information to relevant Merchant Category Codes (MCCs). The API supports merchant onboarding, payment processing, compliance checks, risk management, and business classification workflows.
Convert GST information into merchant category insights.
Automatically categorize businesses during onboarding.
Use merchant categories to support underwriting and compliance decisions.
Retrieve merchant category information in three simple steps.
Send the GST number through a secure API request.
The API evaluates available business information and category mappings.
Get merchant category details and classification results instantly.
A RESTful API designed for merchant onboarding and business verification workflows.
{
"gstin": "27ABCDE1234F1Z5",
"business_name": "ABC Retail Pvt Ltd",
"merchant_category": "Retail Trade",
"mcc_code": "5311",
"verification_status": "Verified",
"risk_category": "Low Risk"
}Practical verification workflows where this API helps businesses move faster, reduce risk, and improve operational efficiency.
Classify merchants before activation.
Evaluate merchant categories during onboarding.
Automate merchant verification workflows.
Categorize businesses and sellers accurately.
Support business underwriting and risk profiling.
Improve merchant due diligence processes.
Key capabilities that make GST to MCC API practical for real-time verification and enterprise automation.
Map businesses to relevant merchant categories instantly.
Use GST information to identify merchant classifications.
Retrieve merchant category information within seconds.
Strengthen merchant due diligence and underwriting.
Handle large merchant onboarding volumes efficiently.
Integrate with fintech, payment, onboarding, and compliance systems.
Businesses across regulated sectors use GST to MCC API to accelerate verification, reduce manual effort, and strengthen compliance workflows.
Payment Aggregators teams use GST to MCC API to streamline verification, reduce manual checks, and strengthen compliance workflows.
Banks teams use GST to MCC API to streamline verification, reduce manual checks, and strengthen compliance workflows.
NBFCs teams use GST to MCC API to streamline verification, reduce manual checks, and strengthen compliance workflows.
Fintech Companies teams use GST to MCC API to streamline verification, reduce manual checks, and strengthen compliance workflows.
Marketplaces teams use GST to MCC API to streamline verification, reduce manual checks, and strengthen compliance workflows.
Merchant Acquiring Platforms teams use GST to MCC API to streamline verification, reduce manual checks, and strengthen compliance workflows.
curl -X POST https://api.meon.io/v1/gst-to-mcc/verify \
-H "Authorization: Bearer API_KEY" \
-d {
"gstin":"27ABCDE1234F1Z5"
}A purpose-built compliance and verification stack engineered for the demands of modern onboarding and regulated workflows.
Designed for payment providers, fintechs, and marketplaces.
Simple REST APIs with easy integration.
Built for high-volume merchant verification operations.
Support large-scale onboarding and verification workflows.
Assist merchant due diligence and business verification.
Reliable API responses for mission-critical workflows.
Security is built into every GST to MCC API request to ensure safe, reliable, and compliant data exchange across systems.
Built on globally recognized information security standards to support enterprise-grade protection.
All API requests and responses are encrypted during transfer to help prevent interception.
Only authorized systems can access the API through secure authentication controls.
Restricts access based on user roles to support controlled and secure usage.
Every API call is recorded for monitoring, compliance tracking, and traceability.
Built to handle enterprise-scale workloads with consistent uptime and performance.
Helps keep business data secure whether it is being transmitted or stored.
Questions about GST to MCC API access, implementation, and use cases? We've answered the common ones below.
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