# Quicko | Docs > Provide an intuitive tax filing experience that imports client data and offers both do-it-yourself and expert assisted options. ## Docs - [Authenticate](https://developer.quicko.com/projects/connect/api-reference/authentication/authentication.md): API to authenticate the API User - [Authorize](https://developer.quicko.com/projects/connect/api-reference/authentication/authorization.md): API to authorize the API User - [Authorize](https://developer.quicko.com/projects/connect/api-reference/oauth/authorize.md): API to exchange request token for resource owner's access token - [Order](https://developer.quicko.com/projects/connect/api-reference/open-apis/advisory/order.md): API to get the details of the order - [Orders](https://developer.quicko.com/projects/connect/api-reference/open-apis/advisory/orders.md): API to get the details of the orders - [User Details](https://developer.quicko.com/projects/connect/api-reference/open-apis/entitlements/user-details.md): API to get the details of the user - [ITR Details](https://developer.quicko.com/projects/connect/api-reference/open-apis/income-tax/file/itr-details.md): API to get the details of the ITR - [Computation of Tax](https://developer.quicko.com/projects/connect/api-reference/open-apis/income-tax/file/tax-computation.md): API to get the computation of tax - [Tax Payer](https://developer.quicko.com/projects/connect/api-reference/open-apis/income-tax/tax-payer.md): API to get the details of the tax payer - [Event Directory](https://developer.quicko.com/projects/connect/guides/events/directory.md): Catalog of event types emitted by Quicko Connect - [The Event Object](https://developer.quicko.com/projects/connect/guides/events/index.md): Understanding Quicko Connect events and how to handle them - [Authentication](https://developer.quicko.com/projects/connect/guides/getting-started/authentication.md): Quicko Connect uses a two-tiered authentication system to secure API interactions - [Introduction](https://developer.quicko.com/projects/connect/guides/getting-started/index.md): Embed complete tax workflows into your app with Quicko Connect’s modular APIs and SDKs. - [Integrations](https://developer.quicko.com/projects/connect/guides/integrations/index.md): Integrate Quicko Connect into your platform with mobile SDK, web, or API integrations - [Mobile SDK](https://developer.quicko.com/projects/connect/guides/integrations/iosandroid-integration/index.md): Integrate Quicko Connect Mobile SDK into your iOS or Android applications - [Installing the SDK](https://developer.quicko.com/projects/connect/guides/integrations/iosandroid-integration/installing.md): Install the Quicko Income Tax SDK for Android and iOS platforms - [Integration Steps](https://developer.quicko.com/projects/connect/guides/integrations/iosandroid-integration/integrating.md): Step by step understanding of the workflow and interactions between different systems involved - [Configuration Options](https://developer.quicko.com/projects/connect/guides/integrations/iosandroid-integration/options/config.md): Module-specific configuration options for customizing the SDK behavior - [Options Object](https://developer.quicko.com/projects/connect/guides/integrations/iosandroid-integration/options/index.md): Configure the Quicko Connect SDK behavior with flexible options - [Resetting](https://developer.quicko.com/projects/connect/guides/integrations/iosandroid-integration/resetting.md): Clear persisted user session data from the SDK - [Setting up the SDK](https://developer.quicko.com/projects/connect/guides/integrations/iosandroid-integration/setting_up.md): Configure and set up the Quicko SDK in your application - [Launching](https://developer.quicko.com/projects/connect/guides/integrations/iosandroid-integration/triggering.md): Launch the Quicko SDK tax solution within your application - [Connect](https://developer.quicko.com/projects/connect/guides/integrations/web-integration/connect.md): Advanced integration workflow with consent-based access to user data via Open APIs - [Web Integration](https://developer.quicko.com/projects/connect/guides/integrations/web-integration/index.md): Overview of integrating your service with Quicko through our web-based platform - [Refer](https://developer.quicko.com/projects/connect/guides/integrations/web-integration/refer.md): Lite integration workflow for hassle-free integration with Quicko - [Types of Notifications](https://developer.quicko.com/projects/connect/guides/notifications/types-of-notifications.md): Overview of Quicko's notification system for keeping users informed about their transactions - [OAuth](https://developer.quicko.com/projects/connect/guides/oauth/oauth.md): Learn how to integrate OAuth authentication workflow for third-party applications - [Open APIs](https://developer.quicko.com/projects/connect/guides/open-apis/open-apis.md): Access tax-related data and user insights with consent-based Open APIs - [Bank Account Details](https://developer.quicko.com/projects/integration/bank-integration/account-details/bank_account_details.md): Bank Account details enable tracking of the inflow and outflow in the user's account - [Bank Account Statement](https://developer.quicko.com/projects/integration/bank-integration/account-statement/bank_account_statement.md): Bank Account Statement is an official document that summarizes taxpayers' account activity - [Balance](https://developer.quicko.com/projects/integration/broker-integration/balance/balance.md): Balance information for trading accounts - [Domestic Financial Instruments](https://developer.quicko.com/projects/integration/broker-integration/financial_instruments/domestic/domestic_financial_instruments.md): Financial instruments reference data for domestic securities - [Foreign Financial Instruments](https://developer.quicko.com/projects/integration/broker-integration/financial_instruments/foreign/foreign_financial_instruments.md): Financial instruments reference data for foreign securities - [Domestic Securities Holdings](https://developer.quicko.com/projects/integration/broker-integration/holdings/domestic/domestic_securities_holdings.md): Holdings data for domestic securities including Equity, Mutual Funds, and ETF - [Foreign Securities Holdings](https://developer.quicko.com/projects/integration/broker-integration/holdings/foreign/foreign_securities_holdings.md): Holdings data for foreign securities including Stocks, Depository Receipts, Mutual Funds, and ETF - [Open Positions](https://developer.quicko.com/projects/integration/broker-integration/open_positions/open_positions.md): Open Positions for Derivatives Trades - [Crypto Tradebook](https://developer.quicko.com/projects/integration/broker-integration/tradebook/crypto/crypto_tradebook.md): Tradebook provides you with all the trades that have been executed by an investor or trader. Brokers/Exchanges can share Tradebook to Report and calculate the Taxes - [Domestic Securities Tradebook](https://developer.quicko.com/projects/integration/broker-integration/tradebook/domestic/domestic_securities.md): A comprehensive trade book for domestic securities including equity, mutual funds, F&O, and foreign securities - [How to calculate P&L using tradebook?](https://developer.quicko.com/projects/integration/broker-integration/tradebook/index.md): A tradebook refers to a record or log of all trades executed by a particular trader - [Domestic Securities Tradewise P&L](https://developer.quicko.com/projects/integration/broker-integration/tradewise_pnl/domestic/domestic_securities_tradewise_pnl.md): Tradewise P&L helps calculate profit and loss on a trade-level basis - [Foreign Securities Tradewise P&L](https://developer.quicko.com/projects/integration/broker-integration/tradewise_pnl/foreign/foreign_securities_tradewise_pnl.md): Tradewise P&L helps calculate profit and loss on a trade-level basis - [Employer Details](https://developer.quicko.com/projects/integration/hrms-integration/employer-details/employer_details.md): Employer details data points required for tax filing - [Introduction](https://developer.quicko.com/projects/integration/hrms-integration/index.md): HRMS Integration with Quicko for tax compliance - [Salary Details](https://developer.quicko.com/projects/integration/hrms-integration/salary-details/salary_details.md): Schedule Salary Details data points for Form 24Q TDS Return - [Introduction](https://developer.quicko.com/projects/integration/index.md) - [API Based OAuth](https://developer.quicko.com/projects/integration/oauth/api_based/api_based.md) - [Redirection Based OAuth](https://developer.quicko.com/projects/integration/oauth/redirection_based/redirection_based.md) - [User Details](https://developer.quicko.com/projects/integration/profile/user_details.md): User Details API is required to establish the identity of the user - [Check Residential Status](https://developer.quicko.com/projects/tools/directory/check-residential-status.md): Check how your stay in India determines your Resident, NRI, or RNOR tax status. - [HRA Calculator](https://developer.quicko.com/projects/tools/directory/hra-calculator.md): Calculate HRA exemption based on your salary to optimize your tax savings. - [Directory](https://developer.quicko.com/projects/tools/directory/index.md): Browse all available Quicko Tools ready for integration into your website or mobile app. - [TDS Calculator](https://developer.quicko.com/projects/tools/directory/tds-calculator.md): Calculate TDS amounts and applicable rates for resident and non-resident payments. - [Introduction](https://developer.quicko.com/projects/tools/index.md): Embed powerful, themeable tax tools & calculators into your website or mobile app with Quicko Tools. - [Getting Started](https://developer.quicko.com/projects/tools/integration/index.md): Embed Quicko Tools in your website or mobile app using our flexible integration options. - [Mobile Integration](https://developer.quicko.com/projects/tools/integration/mobile/index.md): Integrate Quicko Tools into your iOS or Android app using WebView. - [Web Integration](https://developer.quicko.com/projects/tools/integration/web/index.md): Embed Quicko Tools into your website using iframes for a seamless, no-dependency integration. - [License](https://developer.quicko.com/projects/tools/license.md): Quicko Tools are free to use with proper attribution to Quicko. - [Theme](https://developer.quicko.com/projects/tools/options/index.md): Customize Quicko Tools appearance with theme mode and seed color options based on design. ## OpenAPI Specs - [openapi](https://developer.quicko.com/api-reference/openapi.json) - [oauth_openapi](https://developer.quicko.com/projects/integration/api-reference/oauth_openapi.json) - [hrms_integration_openapi](https://developer.quicko.com/projects/integration/api-reference/hrms_integration_openapi.json) - [crypto_integration_openapi](https://developer.quicko.com/projects/integration/api-reference/crypto_integration_openapi.json) - [broker_integration_openapi](https://developer.quicko.com/projects/integration/api-reference/broker_integration_openapi.json) - [bank_integration_openapi](https://developer.quicko.com/projects/integration/api-reference/bank_integration_openapi.json)