What is an account aggregator? All you need to know
Payments
10 min read

2025-12-22

What is an account aggregator? All you need to know


According to recent industry data, 2.2 billion financial accounts across India have been linked to the Account Aggregator framework. In fact, more than 112 million users have set up these connections to share financial data directly with lenders, insurers, and other services without manual paperwork.

Account Aggregators let you share your financial information directly from your bank to lenders with just a few taps. You give consent, the data moves securely, and you stay in complete control of who sees what.

In this guide, we explain in detail what Account Aggregators are, how they function, and why they matter for your business. If you're running a business that collects international payments, knowing how Account Aggregators work can save you time and give you better financial services.

Key takeaways


  • Secure consent-based sharing: Share financial data directly from banks to lenders with your explicit approval.

  • You control access: Decide what to share, with whom, for how long, and revoke anytime.

  • Multiple applications: Use for loans, wealth management, tax filing, insurance, and finance tracking.

  • Regulated framework: All Account Aggregators operate under strict regulatory oversight for security.

  • Built for global businesses: PayGlocal handles international payment aggregation with multi-currency support and complete transaction visibility.


  • What is an Account Aggregator?


    An Account Aggregator (AA) is a regulated financial intermediary in India that helps you share your financial information securely between different financial institutions. It is a mechanism that moves your data from where it exists to where you need it.

    When you apply for a loan, you usually download statements, save them, and upload them to the lender's portal. With an Account Aggregator (AA), you give consent once, and the AA fetches your financial data directly from your bank and delivers it to the lender, securely encrypted.

    Account Aggregators cannot read, store, or use your data. The information flows through them in encrypted form, which only the sender and receiver can decrypt. For instance, if you need a working capital loan for your export business, you can use an Account Aggregator app to share your bank transactions and GST returns with the lender in minutes.

    Who are the participants in the Account Aggregator framework?


    The Account Aggregator framework involves three main participants who work together to make secure financial data sharing possible. Here's how each participant functions in the AA ecosystem:
    How each participant functions in the AA ecosystem
    Let's look at each participant in detail.

    Financial Information Provider (FIP)

    A Financial Information Provider is any entity that holds your financial data. This includes banks, NBFCs, mutual fund companies, insurance providers, pension funds, and depository participants. When you give consent through an Account Aggregator, the FIP shares your data securely.

    For example, if you have accounts with HDFC Bank, ICICI Prudential, and Zerodha, all three act as FIPs. They hold different pieces of your financial information and can share it when you authorize them through an AA.

    Account Aggregator (AA)

    The Account Aggregator is the licensed entity that facilitates data transfer between FIPs and FIUs. It manages your consent, fetches data from FIPs, and delivers it to FIUs, all without seeing the actual information. Account Aggregators are regulated as NBFC-AA (Non-Banking Financial Company - Account Aggregator) entities.

    Some examples of Account Aggregators in India include PayGlocal, Finvu, OneMoney, and CAMS FinServ. Each operates under strict regulations to ensure your data remains private and secure.

    Financial Information User (FIU)

    A Financial Information User is any entity that needs your financial data to provide you a service. This includes banks offering loans, NBFCs providing credit, insurance companies, wealth management firms, and fintech platforms. The FIU receives your data only after you grant explicit consent through the AA.

    For instance, when you apply for a business loan with a provider, they act as an FIU. They request your financial data through an Account Aggregator, and you decide whether to approve or deny that request.

    How does an Account Aggregator work?


    The Account Aggregator process is designed to be simple, secure, and completely user-controlled. Here's how it works in practice.

    Step 1 - Register with an Account Aggregator
    You download an Account Aggregator app and create an account. You'll link your mobile number and complete a basic verification process. This gives you a unique Account Aggregator ID that identifies you across the framework.

    Step 2 - Link your financial accounts
    Connect your bank accounts, mutual fund accounts, insurance policies, or other financial accounts to the AA. You authenticate each connection using your credentials or mobile OTP. The AA now has permission to fetch data from these sources when you need it.

    Step 3 - Request comes from a service provider
    When you apply for a loan or financial service, the provider (FIU) sends a data request to your Account Aggregator app. You receive a notification asking for consent to share specific information.

    Step 4 - Review and grant consent
    You see exactly what data the FIU wants, why they need it, and how long they'll have access. You can review the request and approve it with a single tap. Your consent is time-bound and purpose-specific.

    Step 5 - Data is fetched and delivered
    Once you approve, the Account Aggregator requests the data from your Financial Information Providers. The data is encrypted at the source, travels through the AA in encrypted form, and reaches the FIU where it's decrypted. The AA never sees the actual information.

    Step 6 - Manage your consents
    You can view all active consents in your AA app, see which organizations have access to your data, and revoke permissions anytime. When consent expires or gets revoked, the FIU can no longer access your information.

    What are the benefits of using Account Aggregators?


    Benefits of using Account Aggregators
    Account Aggregators offer several practical advantages for businesses managing financial operations and seeking growth capital. Here's what you gain when you start using Account Aggregators.

  • Complete data control: You decide exactly what information to share, with whom, and for how long.

  • Faster service delivery: Loan applications that used to take weeks now complete in days.

  • Reduced paperwork: No more downloading statements, printing documents, or uploading files.

  • Better security and privacy: Your data moves in encrypted form from the source to the destination.

  • Verified information: Financial institutions receive data directly from the source, reducing the chance of errors or fraud.

  • Access to better financial services: When lenders see complete verified data, they can assess your creditworthiness more accurately.

  • Multiple use cases: Use the same Account Aggregator for loans, insurance, wealth management, tax filing, or financial planning.

  • Time and cost savings: Reduce the time spent on administrative tasks related to financial documentation.


  • What are the use cases of Account Aggregators?


    Account Aggregators serve multiple practical purposes beyond just loan applications. Here are the main ways businesses and individuals use them.

    Personal finance management

    Connect all your financial accounts, like banks, credit cards, investments, and insurance, to a single dashboard. Track your spending, investments, and liabilities in one place without logging into multiple portals. Get insights into your financial health and make better decisions.

    Wealth management and investment advice

    Share your investment portfolio and bank balances with wealth advisors or robo-advisory platforms securely. Get personalized investment recommendations based on your complete financial picture rather than limited information.

    Insurance applications

    Apply for life or health insurance by sharing income proof, investment details, and bank statements through an Account Aggregator. Insurers process applications faster and offer premiums based on verified data.

    Tax filing and compliance

    Share financial records with chartered accountants or tax filing platforms for quick and accurate ITR preparation. Reduce errors by providing verified transaction data instead of manual entries.

    Credit score improvement

    Demonstrate your financial responsibility by sharing consistent savings patterns, regular bill payments, and stable income sources with credit bureaus. This can help improve your credit score and access better financial products.

    Account verification for services

    Use Account Aggregators to verify your bank account and identity for various services like opening brokerage accounts, applying for credit cards, or setting up merchant accounts.

    Accept and manage all your global payments faster in one platform


    Account Aggregators make domestic financial data sharing easier, but managing international payments requires a different solution. If you're collecting payments from global clients, dealing with multiple currencies, and need instant compliance documents, you need a payment aggregator built for cross-border transactions.

    When you use Account Aggregators to apply for business credit, having verified international payment records strengthens your application. PayGlocal is a payment aggregator that helps you manage cross-border payments efficiently while maintaining the verified transaction records you need.

    Here's how PayGlocal simplifies international payment collection:

  • Multi-currency accounts: Collect payments locally in USD, GBP, EUR, and CAD from clients in 180+ countries.

  • Dynamic checkout: Offer a unified checkout experience for global customers with optimized payment routing.

  • Global payment methods: Support 40+ local payment methods to increase customer trust and reduce fraud risk.

  • Recurring payments: Set up subscription billing and automate revenue collection for consistent cash flow.

  • One platform: Manage payment collection, reports, and settlements from one place with end-to-end encryption.


  • PayGlocal gives you transparent pricing with no hidden charges, zero fixed costs, and you pay only when you transact.

    Final thoughts


    Account Aggregators give you a secure, consent-based way to share financial data without manual documentation. You save time on loan applications, get faster access to credit, and maintain complete control over who sees your financial information.

    For businesses collecting international payments, combining Account Aggregators with a payment aggregator like PayGlocal creates powerful financial operations. Your verified cross-border payment records can help you access credit faster when you need it, while you focus on growing your business globally.

    Get started with PayGlocal today and give your business the payment infrastructure it needs to accept international payments faster and more securely.

    FAQs


    Can I use multiple Account Aggregators at the same time?

    Yes, you can register with multiple Account Aggregators and use different ones for different purposes. However, you only need one AA to access all financial services, as the framework is interoperable across all regulated Account Aggregators in India.

    Can I share data with organizations that are not registered as FIUs?

    No, you can only share data through Account Aggregators with entities registered as Financial Information Users in the framework. This ensures all recipients follow security standards and regulatory requirements for handling your financial data.

    How quickly does data transfer happen through an Account Aggregator?

    Data transfer typically happens in real-time or within a few minutes. Once you approve consent, the Account Aggregator fetches information from your Financial Information Providers and delivers it to the FIU almost instantly.

    What types of financial data can I share through Account Aggregators?

    You can share bank account details, transaction history, investment portfolio, insurance policies, mutual fund holdings, GST returns, securities holdings, and other financial records. The specific data types depend on what your Financial Information Providers support.

    Can I use Account Aggregators for international financial transactions?

    Account Aggregators primarily handle domestic financial data sharing within India. For international payment collection and management, you need specialized payment aggregators like PayGlocal that handle cross-border transactions, multi-currency accounts, and international compliance requirements.