# Docs

## NUMBER - Development Portal

- [Home](https://docs.number.tech/readme.md)
- [Get Your Business Started](https://docs.number.tech/readme/get-your-business-started.md): Find out how long it takes to get started with Number
- [Services and Supported Features](https://docs.number.tech/readme/services-and-supported-features.md): A short compilation of Number services and supported features
- [Developer Quickstart](https://docs.number.tech/documentation/developer-quickstart.md): Partnership isn’t just a word—it’s how we power payments.
- [Authentication](https://docs.number.tech/documentation/developer-quickstart/authentication.md): A quickstart guide to authenticating with Number services
- [Card Sales and Consent](https://docs.number.tech/documentation/developer-quickstart/card-sales-and-consent.md): Learn to make credit card sales and collect consent with Number
- [Querying and Filtering](https://docs.number.tech/documentation/developer-quickstart/querying-and-filtering.md): Find the information you need through the API or Virtual Terminal
- [Payment Reminders](https://docs.number.tech/documentation/developer-quickstart/payment-reminders.md): Send payment reminders to clients through text or e-mail
- [Getting Started](https://docs.number.tech/documentation/getting-started.md): Before you get started
- [Integration Checklist](https://docs.number.tech/documentation/getting-started/integration-checklist.md): The comprehensive checklist to integrating with Number
- [Integration Options](https://docs.number.tech/documentation/getting-started/integration-options.md): Learn about how you can integrate with Number
- [REST API](https://docs.number.tech/documentation/getting-started/integration-options/rest-api.md): Getting started with the REST API for Number
- [Android SDK](https://docs.number.tech/documentation/getting-started/integration-options/android-sdk.md): Getting started with Android SDK for Number
- [Ingenico](https://docs.number.tech/documentation/getting-started/integration-options/ingenico.md)
- [Certificate Installation](https://docs.number.tech/documentation/getting-started/integration-options/ingenico/certificate-installation.md): How to Download and  Install, by Browser type
- [Process a Card Sale](https://docs.number.tech/documentation/getting-started/integration-options/ingenico/process-a-card-sale.md)
- [Process a Combination Payment](https://docs.number.tech/documentation/getting-started/integration-options/ingenico/process-a-combination-payment.md)
- [Stored Card Only](https://docs.number.tech/documentation/getting-started/integration-options/ingenico/stored-card-only.md)
- [Get Device Configuration](https://docs.number.tech/documentation/getting-started/integration-options/ingenico/get-device-configuration.md)
- [Set Device Configuration](https://docs.number.tech/documentation/getting-started/integration-options/ingenico/set-device-configuration.md)
- [Reset the Device](https://docs.number.tech/documentation/getting-started/integration-options/ingenico/reset-the-device.md)
- [Check Device Status](https://docs.number.tech/documentation/getting-started/integration-options/ingenico/check-device-status.md)
- [iOS SDK](https://docs.number.tech/documentation/getting-started/integration-options/ios-sdk.md): Getting started with iOS SDK for Number
- [React Native Wrapper](https://docs.number.tech/documentation/getting-started/integration-options/react-native-wrapper.md)
- [PayForm](https://docs.number.tech/documentation/getting-started/integration-options/payform.md): Getting started with PayForm for Number
- [Apple Pay / Google Pay](https://docs.number.tech/documentation/getting-started/integration-options/payform/apple-pay-google-pay.md): Configuring your PayForm for integrated payments via the Apple and Google digital wallets
- [Incremental Authorizations](https://docs.number.tech/documentation/getting-started/integration-options/payform/incremental-authorizations.md)
- [Subscription](https://docs.number.tech/documentation/getting-started/integration-options/payform/subscription.md): The PayForm can be configured to collect subscription type payments.
- [Verifone](https://docs.number.tech/documentation/getting-started/integration-options/verifone.md): Getting started with Verifone for Number
- [Virtual Terminal](https://docs.number.tech/documentation/getting-started/integration-options/virtual-terminal.md): Getting started with Virtual Terminal for Number
- [WooCommerce Plugin](https://docs.number.tech/documentation/getting-started/integration-options/woocommerce-plugin.md): Classic WooCommerce Payment Plugin for PayForm
- [Text2Pay](https://docs.number.tech/documentation/getting-started/integration-options/text2pay.md)
- [Basics](https://docs.number.tech/documentation/getting-started/basics.md): How to correctly integrate with Number and our backend
- [Authentication](https://docs.number.tech/documentation/getting-started/basics/authentication.md): How to authenticate with the Number backend
- [API Best Practices](https://docs.number.tech/documentation/getting-started/basics/api-best-practices.md): A list of best practices for working with the APIs
- [API Input Validation](https://docs.number.tech/documentation/getting-started/basics/api-input-validation.md): Basic details about input validation in the APIs
- [Testing Considerations](https://docs.number.tech/documentation/getting-started/basics/testing-considerations.md)
- [Client Admin Portal Old](https://docs.number.tech/documentation/getting-started/client-admin-portal.md): Getting started with the Client Admin Portal
- [Client Admin Portal](https://docs.number.tech/documentation/getting-started/client-admin-portal-1.md): Getting started with the Client Admin Portal
- [Testing](https://docs.number.tech/documentation/testing.md): Test your integration before going live.
- [Testing Overview](https://docs.number.tech/documentation/testing/testing-overview.md): Transaction and consent verification using the Virtual Terminal.
- [Global Payments Testing](https://docs.number.tech/documentation/testing/global-payments-testing.md): Cards for testing, response code reference, and penny codes for Global Payments.
- [First Data Testing](https://docs.number.tech/documentation/testing/first-data-testing.md): Cards for testing, response code reference, and penny codes for First Data.
- [ACH Testing](https://docs.number.tech/documentation/testing/ach-testing.md): Response code reference for ACH.
- [Resources](https://docs.number.tech/documentation/resources.md)
- [Tools and Downloads](https://docs.number.tech/documentation/resources/tools-and-downloads.md): Compilation of all tools and downloads from the documentation
- [Vocabulary](https://docs.number.tech/documentation/resources/vocabulary.md): A glossary of key payment terms and terms specific to Number
- [Querying](https://docs.number.tech/documentation/resources/querying.md): Reference to the Number query language
- [Error Codes](https://docs.number.tech/documentation/resources/error-codes.md): Links to error code reference
- [Software Requirements](https://docs.number.tech/documentation/resources/software-requirements.md): Minimum software requirements for running Number services
- [REST API](https://docs.number.tech/api-reference/rest-api.md): The API reference for the REST API
- [Authentication](https://docs.number.tech/api-reference/rest-api/authentication.md): Authenticate user and retrieve session key
- [ACH](https://docs.number.tech/api-reference/rest-api/ach.md)
- [Create an ACH Sale](https://docs.number.tech/api-reference/rest-api/ach/create-an-ach-sale.md)
- [Create an ACH Combo Sale and Consent](https://docs.number.tech/api-reference/rest-api/ach/create-an-ach-combo-sale-and-consent.md)
- [Apply credit to an ACH transaction](https://docs.number.tech/api-reference/rest-api/ach/apply-credit-to-an-ach-transaction.md)
- [Process payment with ACH annual consent](https://docs.number.tech/api-reference/rest-api/ach/process-payment-with-ach-annual-consent.md)
- [Void an ACH transaction](https://docs.number.tech/api-reference/rest-api/ach/void-an-ach-transaction.md)
- [Card Operations](https://docs.number.tech/api-reference/rest-api/card-operations.md)
- [Incremental Auth](https://docs.number.tech/api-reference/rest-api/card-operations/authentication.md)
- [Process a Card Sale](https://docs.number.tech/api-reference/rest-api/card-operations/process-a-card-sale.md): Process a card sale with card present
- [Process a Card Sale with Surcharge](https://docs.number.tech/api-reference/rest-api/card-operations/process-card-sale-surcharge.md)
- [Process a Refund](https://docs.number.tech/api-reference/rest-api/card-operations/process-a-refund.md): Process a refund to a settled charge
- [Void a Transaction](https://docs.number.tech/api-reference/rest-api/card-operations/void-a-transaction.md): Void a Transaction
- [Consent Annual](https://docs.number.tech/api-reference/rest-api/consent-annual.md)
- [Calculate surcharging or convenience fees](https://docs.number.tech/api-reference/rest-api/consent-annual/calculate-surcharging-or-convenience-fees.md)
- [Cancel a consent (Card On File)](https://docs.number.tech/api-reference/rest-api/consent-annual/cancel-a-consent-card-on-file.md)
- [Charge a stored card](https://docs.number.tech/api-reference/rest-api/consent-annual/charge-a-stored-card.md)
- [Modify an annual consent](https://docs.number.tech/api-reference/rest-api/consent-annual/modify-an-annual-consent.md)
- [Create Annual Consent](https://docs.number.tech/api-reference/rest-api/consent-annual/create-annual-consent.md): Create an annual consent with card present
- [Create an annual consent with manual card entry](https://docs.number.tech/api-reference/rest-api/consent-annual/create-an-annual-consent-with-manual-card-entry.md)
- [Annual Consent Stats](https://docs.number.tech/api-reference/rest-api/consent-annual/annual-consent-stats.md)
- [Consent Recurring](https://docs.number.tech/api-reference/rest-api/consent-recurring.md)
- [Create a recurring consent with manual card entry](https://docs.number.tech/api-reference/rest-api/consent-recurring/create-a-recurring-consent-with-manual-card-entry.md)
- [Cancel a recurring consent](https://docs.number.tech/api-reference/rest-api/consent-recurring/cancel-a-recurring-consent.md)
- [Modify a recurring consent](https://docs.number.tech/api-reference/rest-api/consent-recurring/modify-a-recurring-consent.md)
- [Consent Subscription](https://docs.number.tech/api-reference/rest-api/consent-subscription.md)
- [Modify a consent subscription](https://docs.number.tech/api-reference/rest-api/consent-subscription/modify-a-consent-subscription.md): Modify an existing subscription consent
- [Cancel a consent subscription](https://docs.number.tech/api-reference/rest-api/consent-subscription/cancel-a-consent-subscription.md): Cancel an existing subscription consent
- [International](https://docs.number.tech/api-reference/rest-api/international.md)
- [Generate a Receipt](https://docs.number.tech/api-reference/rest-api/international/generate-a-receipt.md): Generate a receipt for an international transaction
- [Process Consent](https://docs.number.tech/api-reference/rest-api/international/process-consent.md)
- [Query International Transaction](https://docs.number.tech/api-reference/rest-api/international/query-international-transaction.md)
- [Void Credit](https://docs.number.tech/api-reference/rest-api/international/void-credit.md)
- [PayForm](https://docs.number.tech/api-reference/rest-api/payform.md): Initialize PayForm
- [Query](https://docs.number.tech/api-reference/rest-api/query.md)
- [Account profile](https://docs.number.tech/api-reference/rest-api/query/account-profile.md)
- [ACH transactions](https://docs.number.tech/api-reference/rest-api/query/ach-transactions.md)
- [Annual Consent Receipt Query](https://docs.number.tech/api-reference/rest-api/query/annual-consent-receipt-query.md)
- [Batch logs](https://docs.number.tech/api-reference/rest-api/query/batch-logs.md)
- [Consent Annual Full Detail](https://docs.number.tech/api-reference/rest-api/query/consent-annual-full-detail.md)
- [Consent Annual Query](https://docs.number.tech/api-reference/rest-api/query/consent-annual-query.md)
- [Consent Annual Query APR](https://docs.number.tech/api-reference/rest-api/query/consent-annual-query-apr.md)
- [Consent General Query](https://docs.number.tech/api-reference/rest-api/query/consent-general-query.md)
- [Consents Expiring Cards](https://docs.number.tech/api-reference/rest-api/query/consents-expiring-cards.md)
- [Consents Expiring Cards 01](https://docs.number.tech/api-reference/rest-api/query/consents-expiring-cards-01.md)
- [Enumeration values](https://docs.number.tech/api-reference/rest-api/query/enumeration-values.md): Methods related querying general information such as enum values
- [Receipt Details](https://docs.number.tech/api-reference/rest-api/query/receipt-details.md)
- [Reconcile](https://docs.number.tech/api-reference/rest-api/query/reconcile.md): Reconcile transactions
- [Recurring Consents](https://docs.number.tech/api-reference/rest-api/query/recurring-consents.md)
- [Recurring Consent Full Detail](https://docs.number.tech/api-reference/rest-api/query/recurring-consent-full-detail.md)
- [Recurring Schedules](https://docs.number.tech/api-reference/rest-api/query/recurring-schedules.md)
- [Transaction Full Detail](https://docs.number.tech/api-reference/rest-api/query/transaction-full-detail.md): Retrieve full details of a transaction
- [Transaction Receipt](https://docs.number.tech/api-reference/rest-api/query/transaction-receipt.md): Retrieve a transaction receipt
- [Transaction Search](https://docs.number.tech/api-reference/rest-api/query/transaction-search.md): Search for transactions based on parameters
- [Voice](https://docs.number.tech/api-reference/rest-api/query/voice.md): Retrieve voice settings
- [Receipt](https://docs.number.tech/api-reference/rest-api/receipt.md): Generate a transaction receipt
- [Recurring Schedule](https://docs.number.tech/api-reference/rest-api/recurring-schedule.md)
- [Cancel a recurring payment schedule](https://docs.number.tech/api-reference/rest-api/recurring-schedule/cancel-a-recurring-payment-schedule.md)
- [Modify a recurring payment schedule](https://docs.number.tech/api-reference/rest-api/recurring-schedule/modify-a-recurring-payment-schedule.md)
- [Process scheduled payments](https://docs.number.tech/api-reference/rest-api/recurring-schedule/process-scheduled-payments.md)
- [Process selected scheduled payments](https://docs.number.tech/api-reference/rest-api/recurring-schedule/process-selected-scheduled-payments.md)
- [Settlement](https://docs.number.tech/api-reference/rest-api/settlement.md)
- [Execute selective batch settlement](https://docs.number.tech/api-reference/rest-api/settlement/execute-selective-batch-settlement.md)
- [Execute batch settlement for all transactions](https://docs.number.tech/api-reference/rest-api/settlement/execute-batch-settlement-for-all-transactions.md)
- [Text to Pay](https://docs.number.tech/api-reference/rest-api/text-to-pay.md): Create a payment link via SMS or email
- [REST API Old / Backup](https://docs.number.tech/api-reference/rest-api-alt.md)
- [Authentication Old](https://docs.number.tech/api-reference/rest-api-alt/authentication.md)
- [ACH Old](https://docs.number.tech/api-reference/rest-api-alt/ach.md)
- [Card Operations Old](https://docs.number.tech/api-reference/rest-api-alt/card-operations.md)
- [Process a Card Sale Old](https://docs.number.tech/api-reference/rest-api-alt/card-operations/process-a-card-sale.md)
- [Consent Annual Older](https://docs.number.tech/api-reference/rest-api-alt/consent-annual.md)
- [Create Annual Consent](https://docs.number.tech/api-reference/rest-api-alt/consent-annual/create-annual-consent.md)
- [Consent Recurring Old](https://docs.number.tech/api-reference/rest-api-alt/consent-recurring.md)
- [Create Recurring Consent](https://docs.number.tech/api-reference/rest-api-alt/consent-recurring/create-recurring-consent.md)
- [Consent Subscription Old](https://docs.number.tech/api-reference/rest-api-alt/consent-subscription.md)
- [International Old](https://docs.number.tech/api-reference/rest-api-alt/international.md)
- [PayForm Old](https://docs.number.tech/api-reference/rest-api-alt/payform.md)
- [Query Old](https://docs.number.tech/api-reference/rest-api-alt/query.md): All of the queries for the REST API
- [Account](https://docs.number.tech/api-reference/rest-api-alt/query/account.md): Queries related to the user account
- [ACH](https://docs.number.tech/api-reference/rest-api-alt/query/ach.md): Queries related to ACH (Automated Clearing House) transactions
- [Batch](https://docs.number.tech/api-reference/rest-api-alt/query/batch.md): Queries related to batch transactions
- [Consent Annual](https://docs.number.tech/api-reference/rest-api-alt/query/consent-annual.md): Queries related to annual consent
- [Consent Recurring](https://docs.number.tech/api-reference/rest-api-alt/query/consent-recurring.md): Queries related to recurring consent
- [Consent General](https://docs.number.tech/api-reference/rest-api-alt/query/consent-general.md): Queries related to all types of consent
- [Recurring Schedule](https://docs.number.tech/api-reference/rest-api-alt/query/recurring-schedule.md): Queries related to recurring schedules
- [Receipt](https://docs.number.tech/api-reference/rest-api-alt/query/receipt.md): Queries related to receipts
- [Transaction](https://docs.number.tech/api-reference/rest-api-alt/query/transaction.md): Queries related to transactions
- [Voice](https://docs.number.tech/api-reference/rest-api-alt/query/voice.md): Queries related to voice authorization
- [Query General](https://docs.number.tech/api-reference/rest-api-alt/query/query-general.md): Methods related querying general information such as enum values
- [Reconcile](https://docs.number.tech/api-reference/rest-api-alt/query/reconcile.md)
- [Receipt Old](https://docs.number.tech/api-reference/rest-api-alt/receipt.md)
- [Recurring Schedule Old](https://docs.number.tech/api-reference/rest-api-alt/recurring-schedule.md)
- [Settlement Old](https://docs.number.tech/api-reference/rest-api-alt/settlement.md)
- [Text to Pay Old](https://docs.number.tech/api-reference/rest-api-alt/text-to-pay.md)
- [Customer Support](https://docs.number.tech/help/customer-support.md)
- [FAQ](https://docs.number.tech/help/customer-support/faq.md): Answers to frequently asked questions


---

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## Querying This Documentation
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Perform an HTTP GET request on a page URL with the `ask` query parameter:
```
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