Can you pull your own bank data programmatically in India? What I learned

I hold accounts at seventeen banks. I wanted one honest number — my real net worth — and one honest list — every fee each bank quietly deducts. The obvious engineer's instinct: fetch it all with code, put it in one dashboard, done.

It is not that simple. Here is what I found after digging through the Account Aggregator framework, testing what an aggregator app actually returns, and emailing a pile of banks and platforms.

The short answer

There is no consumer API for your own bank statements in India. You cannot, as an individual, sign up somewhere and pull your transactions with an API key. The rail that exists — the RBI Account Aggregator (AA) network — is real, works well, and moves statement-level data programmatically. But it only delivers that data to an onboarded FIU (Financial Information User), which is a registered business entity, not a person.

How the Account Aggregator framework works

Three roles:

FIP (Financial Information Provider) — your bank. Holds the data.
AA (Account Aggregator) — the consent rail. Setu, Finvu, OneMoney, Anumati, CAMS Finserv, NADL. It never stores your data; it moves it, encrypted, only when you consent.
FIU (Financial Information User) — the app that requests your data to show you something useful. This is the role you'd need to fetch statements.

The flow: you consent inside an AA app → the AA asks your bank (FIP) → the bank returns your data → it lands with the FIU. With the right consent scope, that data includes full transactions, not just a balance.

Why you personally can't just use it

To fetch real data in production, you onboard as an FIU with an AA operator and pass their review. FIUs are organisations building a regulated product — lending, PFM, verification. There is a sandbox any developer can test in, but sandbox returns fake data. There is no path where a lone individual gets production access to their own accounts. I checked Setu, Finvu, OneMoney, Anumati and CAMS Finserv — same answer everywhere.

So what actually works

Realistic options, from least to most effort:

Use an FIU app that already does it. Apps like INDmoney are registered FIUs. Link your banks once and they aggregate balances across all of them via AA. This is the only zero-code path — you ride someone else's FIU licence.
Parse your own statement PDFs. The only solo-developer route. Download each bank's statement, extract transactions with code. Fragile per-bank, but compliant and entirely yours.
Become / partner with an FIU. Only worth it if you're building a real product for other users, not a personal dashboard.

Screen-scraping the bank's website is the tempting fourth option. Skip it — it breaks on every UI change and usually violates the bank's terms.

The gaps I hit — even with a working FIU

Riding an FIU app gets you most of the way, but two real limits surfaced:

Balances, not transactions. The AA spec carries transactions, but the app I use surfaces only the current balance per linked account. So I can see what I hold, not what was charged. Spotting a wrongful SMS fee or minimum-balance penalty across seventeen banks? Not possible from balances alone.
P2P lending is invisible. Money lent on RBI-registered NBFC-P2P platforms (i2iFunding, LendenClub, Lendbox, Faircent, and others) doesn't flow through AA at all — those platforms aren't FIPs. So a genuine asset class is missing from every net-worth view. The fix has to come from the platforms joining AA as FIPs, or exposing consented read APIs.

What I'm doing about it

Two fronts. I've asked my aggregator to surface AA transactions, not just balances, and to add a charges view that flags every fee each bank deducts. And I've asked the P2P platforms to join the AA network as FIPs so lending balances finally show up alongside everything else.

Until then the honest setup is: one FIU app for balances, PDF parsing for the transaction detail it won't show, and manual entry for P2P. Not elegant. But it's the truth of what's possible for an individual in India today.

Do the banks offer their own APIs?

Yes — HDFC, ICICI, Axis and Yes Bank all run public developer portals. But they're partner-only: you create an application, get a client ID/secret, and often sign a legal agreement with IP whitelisting. They're built for fintechs and corporates integrating with the bank, not for an individual pulling their own account. There is no public, personal-use open-banking API from any Indian bank. For your own account, AA consent is the only route.

Is there an app that gives a combined statement?

Worth knowing before you build anything: INDmoney's bank tracker says it can download the statements of all your linked accounts — a consolidated, multi-bank statement via the AA flow, without you writing code. Pure AA consent apps like Anumati (by Perfios) and OneMoney do the multi-bank linking too. So if you just want the combined statement to read or archive, an existing FIU app may already give it — the DIY route only matters if you want the raw data in your own pipeline.

The takeaway

The plumbing for a single, code-fetched view of your entire financial life exists. The consent framework is genuinely good. What's missing is the last mile for individuals: no consumer API, transaction data often withheld even by FIU apps, and whole asset classes (P2P) outside the network. If you only need your own data, PDF parsing plus a good FIU app is as far as you can go — for now.