> ## Documentation Index
> Fetch the complete documentation index at: https://developers.pcibooking.net/llms.txt
> Use this file to discover all available pages before exploring further.

# PCI Booking Use Cases & Integration Guides

> Step-by-step guides for common PCI Booking workflows: capture and charge cards, share tokens between merchants, send card details to hotels, comply with PSD2, and more.

PCI Booking provides PCI DSS compliant payment tokenization for travel companies, hotels, and online merchants. Whether you need to capture and charge a card, send payment details to a hotel property, or process OTA virtual cards, the guides below walk you through each workflow step by step.

## Capture Cards

| Task                                           | Guide                                                                   |
| ---------------------------------------------- | ----------------------------------------------------------------------- |
| Capture cards via a hosted web form            | [Card Entry Form](/capture-cards/hosted-card-entry-form)                |
| Capture cards via email or SMS link            | [Card By Link](/capture-cards/card-by-link)                             |
| Capture cards in a web/mobile checkout         | [Payments Library](/payments-library/overview)                          |
| Tokenize cards from a third-party API response | [Tokenization on Response](/capture-cards/tokenization-on-response)     |
| Tokenize cards pushed to my API                | [Tokenization on Request](/capture-cards/tokenization-on-request)       |
| Tokenize cards from a batch file               | [File Transfer Tokenization](/capture-cards/file-transfer-tokenization) |
| Migrate cards from another provider            | [Card Migration](/capture-cards/store-card-migration)                   |

## Manage Cards

| Task                                            | Guide                                                             |
| ----------------------------------------------- | ----------------------------------------------------------------- |
| Query stored token details                      | [Query Cards](/manage-tokens/query-retrieve)                      |
| Update card expiry or details                   | [Update Cards](/manage-tokens/update-card-data)                   |
| Manage CVV for a token                          | [CVV Management](/manage-tokens/cvv-management)                   |
| Share a token with another PCI Booking customer | [Third-Party Permissions](/manage-tokens/third-party-permissions) |
| Run risk/fraud checks                           | [Risk Assessment](/use-tokens/risk-assessment)                    |
| Delete a stored token                           | [Delete Cards](/manage-tokens/delete-tokens)                      |

## Use Tokens

| Task                                           | Guide                                                                          |
| ---------------------------------------------- | ------------------------------------------------------------------------------ |
| Process a payment through a PSP                | [Universal Payment Gateway](/use-tokens/universal-payment-gateway)             |
| Send card data to any HTTP endpoint            | [Token Replacement in Request](/use-tokens/token-replacement-in-request)       |
| Send card data in my API response              | [Token Replacement in Response](/use-tokens/token-replacement-in-response)     |
| Send card data via batch file                  | [File Transfer Token Replacement](/use-tokens/file-transfer-token-replacement) |
| Display card details securely (in your portal) | [Card Display](/use-tokens/card-display)                                       |
| Display card details securely (via OTP link)   | [Card Display with OTP](/use-tokens/card-display-otp)                          |

## Common Workflows

| Scenario                                              | Use Case                                                                               |
| ----------------------------------------------------- | -------------------------------------------------------------------------------------- |
| Capture, charge, and store a card for future use      | [Charge and Save for Future Payments](/use-cases/capture-charge-and-store)             |
| Capture a card and charge it through a gateway        | [Collect and Process a Payment](/use-cases/capture-and-charge)                         |
| Tokenize a card and share it with a hotel             | [Send Stored Card Details to a Hotel](/use-cases/capture-and-send-to-hotel)            |
| Capture a card from a guest and give the hotel access | [Collect a Guest's Card and Share with a Hotel](/use-cases/capture-and-relay-to-hotel) |
| Receive a card from a third party and charge it       | [Process OTA and Channel Manager Payments](/use-cases/third-party-to-gateway)          |
| Share a token between two PCI Booking customers       | [Share a Card Token Between Merchants](/use-cases/share-token-between-merchants)       |
| Comply with PSD2 / 3D Secure                          | [PSD2 and 3D Secure Implementation](/use-cases/comply-with-psd2)                       |
| Update a stored card with a new expiration date       | [Update an Expired Card Token](/use-cases/update-expired-card)                         |

## Set Up My Account

| Task                           | Guide                                                     |
| ------------------------------ | --------------------------------------------------------- |
| Manage users and API keys      | [Manage Users](/account-setup/manage-users)               |
| Store PSP credentials          | [Gateway Credentials](/account-setup/gateway-credentials) |
| Configure security settings    | [Security Settings](/account-setup/security-settings)     |
| Customize card form appearance | [Stylesheets](/account-setup/stylesheets)                 |
| Set up 3D Secure               | [3DS Merchant Setup](/account-setup/3ds-merchant-setup)   |

## Build with AI

| Task                                          | Guide                                                                 |
| --------------------------------------------- | --------------------------------------------------------------------- |
| Feed PCI Booking docs to my AI agent or LLM   | [AI Agent Integration](/start-here/introduction#ai-agent-integration) |
| Get a lightweight doc index for AI tools      | [`/llms.txt`](https://developers.pcibooking.net/llms.txt)             |
| Get the full docs in one file for LLM context | [`/llms-full.txt`](https://developers.pcibooking.net/llms-full.txt)   |

## Alternative Payment Methods

| Task              | Guide                                              |
| ----------------- | -------------------------------------------------- |
| Accept Apple Pay  | [Apple Pay Setup](/account-setup/applepay-setup)   |
| Accept Google Pay | [Google Pay Setup](/account-setup/googlepay-setup) |
| Accept PayPal     | [PayPal Setup](/account-setup/paypal-setup)        |