# Fiat Republic Documentation

> Bridging Banking and Crypto.

## Guides: Introduction
- [Introduction](https://docs.fiatrepublic.com/docs/introduction.md)
- [Environments](https://docs.fiatrepublic.com/docs/environments.md)
- [Authentication](https://docs.fiatrepublic.com/docs/authentication.md)
- [Status Codes](https://docs.fiatrepublic.com/docs/status-codes.md): Fiat Republic API Status Codes
- [Error Handling](https://docs.fiatrepublic.com/docs/error-handling.md)
- [Idempotency](https://docs.fiatrepublic.com/docs/idempotency.md)
- [Pagination](https://docs.fiatrepublic.com/docs/pagination.md): How to use pagination with the Fiat Republic API to retrieve large datasets efficiently.
- [Data Formats](https://docs.fiatrepublic.com/docs/data-formats.md)
- [Filters](https://docs.fiatrepublic.com/docs/filters.md)
- [Rate Limiting](https://docs.fiatrepublic.com/docs/rate-limiting.md)
- [Validation Regexes](https://docs.fiatrepublic.com/docs/validation-regexes.md)
- [Recalls](https://docs.fiatrepublic.com/docs/recalls.md)

## Guides: Payment Rails
- [Supported Currencies, Schemes & Settlement Times](https://docs.fiatrepublic.com/docs/supported-currencies-schemes-settlement-times.md)

## Guides: Webhooks
- [Webhook Setup](https://docs.fiatrepublic.com/docs/webhooks.md)
- [Webhook Signatures](https://docs.fiatrepublic.com/docs/webhook-signatures.md)
  - [Signatures Guide](https://docs.fiatrepublic.com/docs/signatures-guide.md)
  - [Implementation Example](https://docs.fiatrepublic.com/docs/implementation-example.md): A guide showing an example of how you can implement your Webhook Signature.

## Guides: Quickstart Integration Guides
- [Authentication & Webhook Setup](https://docs.fiatrepublic.com/docs/authentication-webhook-setup.md)
- [Creating End Users and Accounts](https://docs.fiatrepublic.com/docs/create-end-users-and-accounts.md)
- [Handling Payins](https://docs.fiatrepublic.com/docs/handle-payins.md)
- [Making Payouts](https://docs.fiatrepublic.com/docs/create-payouts.md)
- [Oxygen Integration](https://docs.fiatrepublic.com/docs/oxygen-integration.md)

## Guides: Core Concepts
- [Member & End User](https://docs.fiatrepublic.com/docs/member-end-user.md)
- [Linked Business (LB) / Linked Member (LM)](https://docs.fiatrepublic.com/docs/linked-business-lb-linked-member-lm.md)
- [End User](https://docs.fiatrepublic.com/docs/end-user.md)
- [Payee](https://docs.fiatrepublic.com/docs/payee.md)
  - [Required Bank Details for Payees](https://docs.fiatrepublic.com/docs/required-bank-details-for-payees.md)
  - [Payee for CHAPS Payment with Purpose Codes](https://docs.fiatrepublic.com/docs/payee-for-chaps-payment-with-purpose-codes.md)
  - [Verification of Payee (VoP) for SEPA EUR Payments](https://docs.fiatrepublic.com/docs/verification-of-payee-vop-for-sepa-eur-payments.md)
    - [Testing VoP on Sandbox](https://docs.fiatrepublic.com/docs/testing-vop-on-sandbox.md): Simulating statuses in mock environments
- [4 Eyes Check](https://docs.fiatrepublic.com/docs/the-4-eyes-check.md)

## Guides: Payments Guides
- [Enabling USD Services](https://docs.fiatrepublic.com/docs/enabling-usd-services.md)
- [Returns](https://docs.fiatrepublic.com/docs/returns.md)

## API Reference: API Token
- [Create API Token](https://docs.fiatrepublic.com/reference/create-api-token.md)

## API Reference: PaymentS PLATFORM
- Individual End Users
  - [The Individual End User Object](https://docs.fiatrepublic.com/reference/individual-end-user-object.md)
  - [Create Individual End User](https://docs.fiatrepublic.com/reference/create-individual-end-user.md)
  - [Get Individual End User](https://docs.fiatrepublic.com/reference/get-individual-end-user.md)
  - [Update Individual End User](https://docs.fiatrepublic.com/reference/update-individual-end-user.md)
  - [List Individual End Users](https://docs.fiatrepublic.com/reference/list-individual-end-users.md)
- Business End Users
  - [The Business End User Object](https://docs.fiatrepublic.com/reference/the-business-end-user-object.md)
  - [Create Business End User](https://docs.fiatrepublic.com/reference/create-business-end-user.md)
  - [Get Business End User](https://docs.fiatrepublic.com/reference/get-business-end-user.md)
  - [List Business End Users](https://docs.fiatrepublic.com/reference/list-business-end-users.md)
  - [Update Business End User](https://docs.fiatrepublic.com/reference/update-business-end-user.md)
- Fiat Accounts
  - [The Fiat Account Object](https://docs.fiatrepublic.com/reference/fiat-account-object.md)
  - [Create Fiat Account](https://docs.fiatrepublic.com/reference/create-fiat-account.md)
  - [Get Fiat Account](https://docs.fiatrepublic.com/reference/get-fiat-account.md)
  - [Update Fiat Account](https://docs.fiatrepublic.com/reference/update-fiat-account.md)
  - [List Fiat Accounts](https://docs.fiatrepublic.com/reference/list-fiat-accounts.md)
  - [Get Fiat Account Statement](https://docs.fiatrepublic.com/reference/get-fiat-account-copy.md)
- Virtual Accounts
  - [The Virtual Account Object](https://docs.fiatrepublic.com/reference/the-virtual-account-object.md)
  - [Create Virtual Account](https://docs.fiatrepublic.com/reference/create-virtual-account.md)
  - [Get Virtual Account](https://docs.fiatrepublic.com/reference/get-virtual-account.md)
  - [Update Virtual Account](https://docs.fiatrepublic.com/reference/update-virtual-account.md)
  - [List Virtual Accounts](https://docs.fiatrepublic.com/reference/list-virtual-accounts.md)
  - [Get Virtual Account Transactions](https://docs.fiatrepublic.com/reference/get-virtual-account-transactions.md): Get transactions for a particular virtual account.
- Payees
  - [The Payee Object](https://docs.fiatrepublic.com/reference/payee-object.md)
  - [Create Payee](https://docs.fiatrepublic.com/reference/create-payee.md)
  - [Validate Payee](https://docs.fiatrepublic.com/reference/validate-payee.md)
  - [Update Payee](https://docs.fiatrepublic.com/reference/update-payee.md)
  - [List Payees](https://docs.fiatrepublic.com/reference/list-payee.md)
  - [Payee Verification Object](https://docs.fiatrepublic.com/reference/payee-verification.md): Verification of Payee (VoP) for SEPA EUR Payments
    - [Verify Payee](https://docs.fiatrepublic.com/reference/verify-payee.md)
    - [Payee Verification Review](https://docs.fiatrepublic.com/reference/payee-verification-review.md)
    - [Get Payee Verification](https://docs.fiatrepublic.com/reference/get-payee-verification.md)
- Payments
  - [The Payments Object](https://docs.fiatrepublic.com/reference/the-payments-object.md)
  - [Create Payment](https://docs.fiatrepublic.com/reference/create-payment.md)
  - [Get Payment](https://docs.fiatrepublic.com/reference/get-payment.md)
  - [List Payments](https://docs.fiatrepublic.com/reference/list-payments.md)
  - [Member Review](https://docs.fiatrepublic.com/reference/payment-review.md)
- Returns
  - [The Returns Object](https://docs.fiatrepublic.com/reference/the-returns-object.md)
  - [Create Return](https://docs.fiatrepublic.com/reference/create-return.md)
- Payers
  - [Get Payer](https://docs.fiatrepublic.com/reference/get-payer.md)
- Conversions
  - [Create Conversion](https://docs.fiatrepublic.com/reference/create-conversion.md)
- [Transactions Summary](https://docs.fiatrepublic.com/reference/transactions-summary.md)
- [The Webhook Object](https://docs.fiatrepublic.com/reference/the-webhook-object.md)
  - [Create Webhook](https://docs.fiatrepublic.com/reference/create-webhook.md)
  - [List Webhook Notifications](https://docs.fiatrepublic.com/reference/list-webhook-notifications.md)
- Document Upload
  - [The Document Object](https://docs.fiatrepublic.com/reference/the-document-object.md)
  - [Create Document](https://docs.fiatrepublic.com/reference/create-document.md)
  - [Get Document](https://docs.fiatrepublic.com/reference/get-documents.md)
  - [Update Document](https://docs.fiatrepublic.com/reference/update-document.md)
- [EaglenetCoin EMT](https://docs.fiatrepublic.com/reference/eaglenetcoin-emt.md)
  - EMT Wallet
    - [The EMT Wallet Object](https://docs.fiatrepublic.com/reference/the-wallet-object.md)
    - [List EMT Wallets](https://docs.fiatrepublic.com/reference/list-emt-wallets.md)
    - [Get EMT Wallet](https://docs.fiatrepublic.com/reference/get-emt-wallet.md)
  - EMT Payer
    - [The EMT Payer Object](https://docs.fiatrepublic.com/reference/the-emt-payer-object.md)
    - [List EMT Payers](https://docs.fiatrepublic.com/reference/list-emt-payers.md)
    - [Get EMT Payer](https://docs.fiatrepublic.com/reference/get-emt-payer.md)
  - EMT Payee
    - [The EMT Payee Object](https://docs.fiatrepublic.com/reference/the-emt-payee-object.md)
    - [Create EMT Payee](https://docs.fiatrepublic.com/reference/create-emt-payee.md)
    - [List EMT Payees](https://docs.fiatrepublic.com/reference/list-emt-payees.md)
    - [Get EMT Payee](https://docs.fiatrepublic.com/reference/get-emt-payee.md)
    - [Delete EMT Payee](https://docs.fiatrepublic.com/reference/delete-emt-payee.md)
  - EMT Payment
    - [The EMT Payment Object](https://docs.fiatrepublic.com/reference/the-emt-payment-object.md)
    - [Create EMT Payment](https://docs.fiatrepublic.com/reference/create-emt-payment.md)
    - [List EMT Payments](https://docs.fiatrepublic.com/reference/list-emt-payments.md)
    - [Get EMT Payment](https://docs.fiatrepublic.com/reference/get-emt-payment.md)
- [Get Member Review Settings](https://docs.fiatrepublic.com/reference/get-member-review-settings.md)
- Member
  - [Get Member Details](https://docs.fiatrepublic.com/reference/get-member-details.md)
  - [List Member Businesses](https://docs.fiatrepublic.com/reference/list-member-businesses.md)
  - [Get Member Business](https://docs.fiatrepublic.com/reference/get-business.md)
- Simulator (SANDBOX ONLY)
  - [Create Payin](https://docs.fiatrepublic.com/reference/create-payin.md): Create a `COMPLETED` Payin on Sandbox to simulate the behaviour of Payins received from external bank accounts in the live environment. Payins created via this endpoint will also trigger events to…

## API Reference: Transaction Monitoring
- [Entities](https://docs.fiatrepublic.com/reference/oxygen-entities.md)
  - [Create Entity](https://docs.fiatrepublic.com/reference/oxygen-create-entity.md): The endpoint is designed to handle two types of entities: individual and business. This means that when using the API, the user will need to select proper type of entity and provide the appropriate…
- [Payment Channels](https://docs.fiatrepublic.com/reference/oxygen-payment-channels.md)
  - [Create Payment Channel](https://docs.fiatrepublic.com/reference/oxygen-create-payment-channel.md): The provided payload applies to two different payment channels: card and bank account. This means that the API user will have to choose one of these channels to process their payment transaction. It…
- [Transactions](https://docs.fiatrepublic.com/reference/oxygen-transactions.md)
  - [Create Transaction](https://docs.fiatrepublic.com/reference/create-transaction.md)
- [Rules](https://docs.fiatrepublic.com/reference/oxygen-rules.md)
  - [Create Rule](https://docs.fiatrepublic.com/reference/oxygen-create-rule.md)
  - [Update rule](https://docs.fiatrepublic.com/reference/update-rule.md)
- [Create Investigations](https://docs.fiatrepublic.com/reference/oxygen-create-investigations.md)
- [Webhooks](https://docs.fiatrepublic.com/reference/oxygen-webhooks.md)
  - [Create Webhook](https://docs.fiatrepublic.com/reference/oxygen-create-webhook.md)
  - [List Webhooks](https://docs.fiatrepublic.com/reference/oxygen-list-webhooks.md)
  - [Get Webhook](https://docs.fiatrepublic.com/reference/oxygen-get-webhook.md)

## Changelog
- [Updates to VoP Handling for Non-Euro SEPA Jurisdictions](https://docs.fiatrepublic.com/changelog/updates-to-vop-handling-for-non-euro-sepa-jurisdictions.md)
- [Action Required: New paymentScheme Values for USD Payments](https://docs.fiatrepublic.com/changelog/action-required-new-paymentscheme-values-for-usd-payments.md)
- [Fix: Business Sector Enum Values](https://docs.fiatrepublic.com/changelog/fix-business-sector-enum-values.md)
- [Updates for USD Implementation and Document Management](https://docs.fiatrepublic.com/changelog/updates-for-usd-implementation-and-document-management.md)
- [Upcoming breaking changes announcement](https://docs.fiatrepublic.com/changelog/29-january-2025.md)
- [New field introduction](https://docs.fiatrepublic.com/changelog/19-august-2024.md)
- [Payee creation for AUD](https://docs.fiatrepublic.com/changelog/payee-creation-for-aud.md)
- [Upcoming Changes Impacting USD Payees](https://docs.fiatrepublic.com/changelog/17-june-2024.md)
- [Changes upon Virtual Account creation](https://docs.fiatrepublic.com/changelog/5-june-2024.md)
- [API Changelog: April-May 2025](https://docs.fiatrepublic.com/changelog/28-march-2024.md)