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CAS Parser is the portfolio import API for Indian fintech. Trusted by 100+ companies including Angel One, Dezerv, and Grip Invest. Parse any CAS PDF, fetch live holdings via CDSL OTP, or import directly from Gmail — all through one API with 99.9% uptime.

Start Free

10 free credits/month. No credit card required.

Speak to an Engineer

15-min call to discuss your integration

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Quickstart

Python

Parse your first CAS in 5 lines of code

Node.js

Get started with JavaScript/TypeScript

cURL

Make API calls from the command line

Portfolio Connect SDK

Drop-in React widget for frontend apps

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How it works

One API, any CAS format. Send a PDF, get structured JSON. Works with all Indian depositories and registrars — CDSL, NSDL, CAMS, KFintech.
Cross-depository coverage: CDSL and NSDL eCAS statements contain holdings from both depositories, not just the issuing one. This consolidated view includes all demat and non-demat assets across CDSL and NSDL accounts.

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Explore

Parsing CAS PDFs

Upload PDFs and extract portfolio data

Gmail Inbox Import

Import CAS files directly from user email

CDSL OTP Fetch

Real-time holdings via OTP verification

CAS Generator

Request CAS statements programmatically

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Why CAS Parser?

Start Free

10 free credits/month. No credit card required.

Speak to an Engineer

Questions about integration? We can help.