> ## Documentation Index
> Fetch the complete documentation index at: https://docs.y.uno/llms.txt
> Use this file to discover all available pages before exploring further.
# API Enums & Identifiers
> Master reference for core routing enums and parameters used in the Yuno API.
This page serves as the **Single Source of Truth (SSOT)** for all key enums and identifiers across the Yuno platform. Consolidating these values here ensures consistency, streamlines API development, and provides a centralized location for developers to lookup valid parameters for all endpoints.
## Core API Identifiers
These are the primary standard identifiers used for transaction routing, payment method processing, and integration strategy selection across Yuno.
For an exhaustive, category-by-category mapping of which **Payment Method Types** are supported by which **Providers**, please refer directly to our comprehensive [Payment Catalog](/reference/payment-type-list). The tables below serve as flat lookup references for individual enum parameter values.
### Provider ID (`provider_id`)
Identifies the payment service provider (PSP) or gateway. This value is used in routing rules and API requests to target a specific provider.
| Value | Description |
| :---------------- | :------------------- |
| `2C2P` | 2C2P Payment Gateway |
| `ACUOTAZ` | aCuotaz |
| `ADDI` | ADDI |
| `ADYEN` | Adyen |
| `AFIRME` | Afirme |
| `AIRWALLEX` | Airwallex |
| `ALELO` | Alelo |
| `ALLINPAY` | Allinpay |
| `AMEX` | American Express |
| `APPLE_PAY` | Apple Pay |
| `ARCUS` | Arcus |
| `ASTROPAY` | Astropay |
| `AZUL` | Azul |
| `BAC_CREDOMATIC` | BAC Credomatic |
| `BAMBOO` | Bamboo |
| `BANCARD` | Bancard |
| `BANCO_DO_BRASIL` | Banco do Brasil |
| `BAYONET` | Bayonet |
| `BHD_LEON` | BHD León |
| `BRADESCO` | Bradesco |
| `BRAINTREE` | Braintree |
| `CCAvenue` | CCAvenue |
| `CHECKOUTCOM` | Checkout.com |
| `CIBC` | CIBC |
| `CIELO` | Cielo |
| `CLICK_TO_PAY` | Click to Pay |
| `CMI` | CMI |
| `COBRO_DIGITAL` | Cobro Digital |
| `COINFLOW` | Coinflow |
| `CREDIBANCO` | Credibanco |
| `CUOTEALO_BCP` | Cuotéalo BCP |
| `CYBERSOURCE` | Cybersource |
| `DAVIPLATA` | Daviplata |
| `DE_UNA` | Deuna |
| `DINERS` | Diners Club |
| `DIRECTA24` | Directa24 |
| `DLOCAL` | dLocal |
| `EBANX` | Ebanx |
| `ECOMMPAY` | Ecommpay |
| `ECOM_PROCESSING` | E-Com Processing |
| `ELAVON` | ELAVON |
| `EPAYCO` | Epayco |
| `EVO_PAYMENTS` | Evo Payments |
| `FAC` | FAC |
| `FINTOC` | Fintoc |
| `FISERV` | Fiserv |
| `GALICIA` | Galicia |
| `GETNET` | Getnet |
| `GLOBAL_PAYMENTS` | Global Payments |
| `GOOGLE_PAY` | Google Pay |
| `INOVIO` | Inovio |
| `INSWITCH` | Inswitch |
| `IPSP` | IPSP |
| `ITAU` | Itau |
| `IZIPAY` | IziPay |
| `KHIPU` | Khipu |
| `KLAP` | Klap |
| `KOIN` | Koin |
| `KUSHKI` | Kushki |
| `MAYA` | Maya |
| `MERCADO_PAGO` | Mercado Pago |
| `MODO` | MODO |
| `MONNET` | Monnet |
| `MOVII` | Movii |
| `NEQUI` | Nequi |
| `NIUBIZ` | Niubiz |
| `NMI` | NMI |
| `NOVALNET` | Novalnet |
| `NTT_DATA` | NTT Data |
| `NUPAY` | Nupay |
| `NUVEI` | Nuvei |
| `OKTO` | OKTO |
| `OPENPAY` | OpenPay |
| `PAGALEVE` | Pagaleve |
| `PAGALO` | Pagalo |
| `PAGARME` | Pagarme |
| `PAGBANK` | Pagbank |
| `PAGO_EFECTIVO` | Pago Efectivo |
| `PAGSEGURO` | PagSeguro |
| `PAGSMILE` | Pagsmile |
| `PAY4FUN` | Pay4Fun |
| `PAYAMIGO` | Payamigo |
| `PAYMENTEZ` | Paymentez |
| `PAYPAL` | PayPal |
| `PAYPLUG` | PayPlug |
| `PAYU` | PayU |
| `PAYVALIDA` | Payvalida |
| `PAYZEN` | Payzen |
| `PICPAY` | PicPay |
| `PINBANK` | Pinbank |
| `PLACE_TO_PAY` | PlaceToPay |
| `PLUXEE` | Pluxee |
| `POCKYT` | Pockyt |
| `POWERPAY` | Powerpay |
| `PRISMA` | Prisma |
| `PROSA` | Prosa |
| `PUNTOXPRESS` | PuntoXpress |
| `QI` | QI |
| `RAPPIBANK` | RappiBank |
| `REDE` | Rede |
| `REDEBAN` | Redeban |
| `REDSYS` | Redsys |
| `SAFETYPAY` | SafetyPay |
| `SAFRAPAY` | Safrapay |
| `SANTANDER` | Santander |
| `STP` | STP |
| `STRIPE` | Stripe |
| `T1PAGOS` | T1Pagos |
| `TICKET_EDENRED` | Ticket Edenred |
| `TRANSBANK` | Transbank |
| `TRANSFEERA` | Transfeera |
| `TabaPay` | TabaPay |
| `UATP` | UATP |
| `UNLIMINT` | Unlimit |
| `VINDI` | Vindi |
| `VOLT` | Volt |
| `VR` | VR |
| `WIBOND` | Wibond |
| `WOMPI` | Wompi |
| `WORLDLINE` | Worldline |
| `WORLDPAY` | Worldpay |
| `XENDIT` | Xendit |
| `YAPPY` | Yappy |
| `ZOOP` | Zoop |
| `ZainCash` | ZainCash |
| `Zesta` | Zesta |
### Payment Method Type (`payment_method_type`)
Specifies the payment instrument or channel used (e.g., credit card, bank transfer, digital wallet, BNPL).
| Value | Description |
| :-------------------------------- | :------------------------------- |
| `3DS` | 3D Secure Authentication |
| `7ELEVEN` | 7-Eleven Cash Payment |
| `ACH` | Automated Clearing House |
| `ACH_ENROLLMENT` | ACH Enrollment flow |
| `ACH_PLAID` | ACH via Plaid |
| `ACUOTAZ` | aCuotaz payment method |
| `ADDI` | ADDI BNPL |
| `AFIRME_PAYOUT` | Afirme Payout service |
| `AFTER_PAY` | Afterpay BNPL |
| `AFTER_PAY_ENROLLMENT` | Afterpay Enrollment flow |
| `ALFAMART` | Alfamart Cash Payment |
| `ALSUPER` | Alsuper payment method |
| `AMPM` | AM/PM payment method |
| `APPLE_PAY` | Apple Pay Digital Wallet |
| `ASOCIACION_BONAO` | Asociacion Bonao |
| `ASOCIACION_CIBAO` | Asociacion Cibao |
| `ASOCIACION_LA_NACIONAL` | Asociacion La Nacional |
| `ASTROPAY` | Astropay Wallet/Card |
| `ASTROPAY_PAYOUT` | Astropay Payout service |
| `ATOME` | Atome BNPL |
| `BAM` | BAM payment method |
| `BANCOLOMBIA` | Bancolombia bank transfer |
| `BANCOLOMBIA_BNPL` | Bancolombia BNPL |
| `BANCOMER` | Bancomer payment method |
| `BANCONTACT` | Bancontact (Belgium) |
| `BANCONTACT_ENROLLMENT` | Bancontact Enrollment flow |
| `BANCO_ADOPEM` | Banco Adopem |
| `BANCO_ATLANTICO` | Banco Atlantico |
| `BANCO_BANESCO` | Banco Banesco |
| `BANCO_CONTINENTAL` | Banco Continental |
| `BANCO_JMMB` | Banco JMMB |
| `BANCO_LAFISE` | Banco Lafise |
| `BANCO_NACIONAL_BANK_TRANSFER` | Banco Nacional Bank Transfer |
| `BANCO_NACIONAL_CASH` | Banco Nacional Cash Payment |
| `BANCO_POPULAR_DOMINICANA` | Banco Popular Dominicana |
| `BANCO_SANTA_CRUZ` | Banco Santa Cruz |
| `BANCO_VIMENCA` | Banco Vimenca |
| `BANK TRANSFER (VIA KCP)` | Bank Transfer via KCP |
| `BANK_TRANSFER` | Generic Bank Transfer |
| `BANORTE` | Banorte payment method |
| `BANRESERVAS` | Banreservas |
| `BENAVIDES` | Benavides payment method |
| `BHD_LEON` | BHD Leon |
| `BIG_C` | Big C payment method |
| `BLIK` | BLIK (Poland) |
| `BODEGA` | Bodega payment method |
| `BOLETO` | Boleto Bancário (Brazil) |
| `BOOST` | Boost Digital Wallet |
| `BREB_QR` | BREB QR Code |
| `CALIMAX` | Calimax payment method |
| `CARD` | Credit or Debit Card |
| `CASHAPP_ENROLLMENT` | Cash App Enrollment flow |
| `CASH_APP` | Cash App Pay |
| `CASH_CASHMX` | Cash MX payment method |
| `CHECKOUT_API` | Checkout API internal identifier |
| `CHECKOUT_EXPRESS` | Checkout Express identifier |
| `CHECKOUT_PRO` | Mercado Pago Checkout Pro |
| `CHECKOUT_REDIRECT` | Checkout Redirect identifier |
| `CIRCULOK` | Circulo K payment method |
| `CLEARPAY` | Clearpay BNPL |
| `CLICTOPAY` | Click to Pay |
| `CODI` | CoDi (Mexico) |
| `COMERCIAL_MEXICANA` | Comercial Mexicana |
| `COOPERATIVA_LA_ALTAGRACIA` | Cooperativa La Altagracia |
| `CREDIT CARD (VIA KCP)` | Credit Card via KCP |
| `CRYPTO` | Cryptocurrency Payment |
| `CUOTEALO_BCP` | Cuotealo BCP |
| `DANA` | DANA Digital Wallet |
| `DAVIPLATA` | Daviplata (Colombia) |
| `DAVIPLATA_ENROLLMENT` | Daviplata Enrollment flow |
| `DELAHORRO` | Farmacias del Ahorro |
| `DE_UNA_(APP)` | Deuna App payment |
| `DE_UNA_(WEB)` | Deuna Web payment |
| `DIRECT` | Direct payment identifier |
| `DIRECT_DEBIT` | Direct Debit |
| `EFECTY` | Efecty (Colombia) |
| `ELASTURIANO` | El Asturiano |
| `EPS` | EPS (Austria) |
| `EU_BANK_TRANSFER` | EU Bank Transfer |
| `EU_BANK_TRANSFER_ENROLLMENT` | EU Bank Transfer Enrollment |
| `EXTRA` | Extra payment method |
| `FAMILY_MART` | Family Mart Cash |
| `FARMATODO` | Farmatodo |
| `FARMROMA` | Farmacia Roma |
| `FARMUNION` | Farmacia Union |
| `FPX` | FPX (Malaysia) |
| `FRAUD` | Fraud internal identifier |
| `GCASH` | GCash Digital Wallet |
| `GOOGLE_PAY` | Google Pay Digital Wallet |
| `GRABPAY` | GrabPay Digital Wallet |
| `IDEAL` | iDEAL (Netherlands) |
| `IDEAL_ENROLLMENT` | iDEAL Enrollment flow |
| `INDOMARET` | Indomaret Cash |
| `JUMBOMARKET` | Jumbo Market |
| `KAKAOPAY` | KakaoPay Digital Wallet |
| `KHIPU` | Khipu (Chile) |
| `KIOSKO` | Kiosko payment method |
| `KLAP_CASH` | Klap Cash |
| `KLARNA` | Klarna BNPL |
| `KLARNA_ENROLLMENT` | Klarna Enrollment flow |
| `KLARNA_PAY_NOW` | Klarna Pay Now |
| `KLARNA_PAY_NOW_ENROLLMENT` | Klarna Pay Now Enrollment |
| `KLARNA_PAY_OVER_TIME` | Klarna Pay Over Time |
| `KLARNA_PAY_OVER_TIME_ENROLLMENT` | Klarna Pay Over Time Enrollment |
| `COOPERATIVA_LA_ALTAGRACIA` | Cooperativa La Altagracia |
| `LAMASBARATA` | La Mas Barata |
| `LAWSON` | Lawson Cash |
| `LINK_TO_PAY` | Link to Pay identifier |
| `MACH` | MACH (Chile) |
| `MAYA_CHECKOUT` | Maya Checkout |
| `MAYA_WALLET` | Maya Wallet |
| `MERCADO_PAGO_CHECKOUT_PRO` | Mercado Pago Checkout Pro |
| `MINI_STOP` | Mini Stop Cash |
| `MOBILEPAY` | MobilePay |
| `MODO` | MODO (Argentina) |
| `MONNET_BANK_TRANSFER` | Monnet Bank Transfer |
| `MONNET_CASH` | Monnet Cash Payment |
| `MONNET_QR` | Monnet QR Code |
| `MONNET_WALLET` | Monnet Wallet |
| `NAVER_PAY` | Naver Pay |
| `NEQUI` | Nequi (Colombia) |
| `NEQUI_DISPERSION` | Nequi Dispersion |
| `NEQUI_QR` | Nequi QR Code |
| `NUPAY` | NuPay (Brazil) |
| `NU_PAY_ENROLLMENT` | NuPay Enrollment flow |
| `OVO_WALLET` | OVO Wallet |
| `OXXO` | OXXO Cash Payment |
| `OXXO_PAY` | OXXO Pay |
| `PAGAR COM PAGBANK` | Pagar com PagBank |
| `PAGA_TODO` | Paga Todo |
| `PAGOEFECTIVO` | PagoEfectivo |
| `PAGOSNET` | PagosNet |
| `PAGO_AL_PASO` | Pago al Paso |
| `PAGO_EFECTIVO` | Pago Efectivo |
| `PAGO_FACIL` | Pago Fácil (Argentina) |
| `PAGSEGURO_CHECKOUT` | PagSeguro Checkout |
| `PAY BY BANK (EUROPE)` | Pay by Bank (Europe) |
| `PAYCASH` | PayCash |
| `PAYCO (VIA KCP)` | Payco via KCP |
| `PAYNET` | PayNet |
| `PAYOUT_CARD` | Payout to Card |
| `PAYPAL` | PayPal Wallet |
| `PAYPAL_ACDC` | PayPal ACDC |
| `PAYPAL_ENROLLMENT` | PayPal Enrollment flow |
| `PAYPAL_PAYOUT` | PayPal Payout |
| `PAYPAY` | PayPay (Japan) |
| `PAYSER` | Payser |
| `PAYVALIDA` | Payvalida |
| `PAY_EASY` | Pay-easy (Japan) |
| `PICPAY` | PicPay (Brazil) |
| `PIX` | PIX (Brazil) |
| `PIX_BIOMETRICO` | PIX Biometric |
| `PIX_PARCELADO` | PIX Parcelado |
| `PIX_PAYOUT` | PIX Payout |
| `PLIN` | PLIN (Peru) |
| `PLUXEE` | Pluxee |
| `PLUXEE_PANAMA` | Pluxee Panama |
| `POWERPAY` | Powerpay |
| `PRZELEWY24` | Przelewy24 (Poland) |
| `PSE` | PSE (Colombia) |
| `PUNTOSHEY` | Punto Shey |
| `PUNTOXPRESS` | PuntoXpress |
| `PUNTO_PAGO` | Punto Pago |
| `PUNTO_XPRESS` | Punto Xpress |
| `QI_PAYOUT` | QI Payout |
| `QR` | Generic QR Code |
| `QRIS` | QRIS (Indonesia) |
| `QRPH` | QRPH (Philippines) |
| `RAPIPAGO` | RapiPago (Argentina) |
| `SAFETYPAY_BANK_TRANSFER` | SafetyPay Bank Transfer |
| `SAFETYPAY_CASH` | SafetyPay Cash |
| `SAMSCLUB` | Sam's Club |
| `SATISPAY` | Satispay |
| `SBERPAY` | SberPay |
| `SBP` | SBP (Russia) |
| `SEICOMART` | Seicomart Cash |
| `SENCILLITO` | Sencillito (Chile) |
| `SEPA` | SEPA Direct Debit |
| `SEPA_ENROLLMENT` | SEPA Enrollment flow |
| `SERVIPAG` | Servipag (Chile) |
| `SFDEASIS` | San Francisco de Asis |
| `SHOPEEPAY` | ShopeePay |
| `SMART_BUTTON` | Smart Button identifier |
| `SMART_PIX` | Smart PIX |
| `SMELPUEBLO` | Supermercados El Pueblo |
| `SORIANA` | Soriana |
| `SPEI` | SPEI (Mexico) |
| `STAMARIA` | Santa Maria |
| `STP_PAYOUT` | STP Payout |
| `SUPERAMA` | Superama |
| `SU_PLUS_PAY` | Su Plus Pay |
| `SWISH` | Swish (Sweden) |
| `TABBY` | Tabby BNPL |
| `TAMARA` | Tamara BNPL |
| `TAMARA BNPL` | Tamara BNPL identifier |
| `TARJETA_CLAVE` | Tarjeta Clave |
| `TELECOMM` | Telecomm |
| `THAI_QR` | Thai QR Code |
| `TOKENBOX` | Tokenbox |
| `TOUCH_N_GO` | Touch 'n Go |
| `TRANSFERENCIA_3.0` | Transferencia 3.0 |
| `TRANSFIYA` | Transfiya (Colombia) |
| `TRANSFIYA_PAYOUT` | Transfiya Payout |
| `TRUEMONEY` | TrueMoney |
| `TRUSTLY` | Trustly |
| `TWINT` | TWINT (Switzerland) |
| `VIPPS` | Vipps (Norway) |
| `VIRTUAL_ACCOUNT_IDN` | Virtual Account (Indonesia) |
| `VOUCHER` | Generic Voucher |
| `WALDOS` | Waldo's |
| `WALLET_CONNECT` | WalletConnect |
| `WALMART` | Walmart |
| `WEBPAY` | Webpay (Chile) |
| `WEBPAY_PLUS_MALL` | Webpay Plus Mall |
| `WECHAT_PAY` | WeChat Pay |
| `WIBOND` | Wibond |
| `WUNION` | Western Union |
| `YAPE` | Yape (Peru) |
| `YAPE_ENROLLMENT` | Yape Enrollment flow |
| `YAPPY` | Yappy (Panama) |
| `ZainCash` | ZainCash |
### Enrollment Flow (`type_of_enrollment_flow`)
Defines the integration strategy used when enrolling new payment methods for customers.
| Value | Description |
| :------------- | :-------------------------------------------------- |
| `SDK_FULL` | Full enrollment flow managed by Yuno SDK. |
| `SDK_LITE` | Lite enrollment flow with partial UI control. |
| `SDK_HEADLESS` | Headless enrollment flow for full UI customization. |
| `DIRECT_API` | Enrollment via direct API calls (Server-to-Server). |
## Related References
To explore other specific classifications, please visit their dedicated references:
Passenger types and loyalty classifications.
3DS authentication outcomes.
All supported payment methods.