Payment Gateway & Wallet Integration Requirement Validation for Multi-Country Platform

Dear Payment Provider Team,We are developing a cross-platform application using React Native (iOS, Android) and Next.js Web, and we are evaluating payment gateway and wallet providers for our business.Our core requirements are:1. Merchant Registration & Business EligibilityAbility to register a business account in Senegal.Support for startup businesses / new companies.API access availability for development and production environments.Support for KYC and compliance requirements.2. Target CountriesOur platform will operate across the following countries:SenegalMaliGuinea ConakryIvory CoastGambiaBurkina FasoTogoBeninSierra LeoneFranceCanadaUSAUKItalySpainChinaPlease confirm which countries are fully supported for payment collection and wallet operations.3. Wallet Integration RequirementsWe need wallet functionality with APIs for:Add Money / DepositCustomer wallet top-up using:Mobile moneyBank cardsBank transferLocal payment methodsWithdraw MoneyCustomer withdrawal from wallet to:Mobile money accountsBank accounts4. Technical Integration RequirementsPlease confirm availability of:REST API documentationSDK support for React Native (iOS & Android)Web integration support (Next.js)Sandbox/test environmentWebhook support for transaction status updatesPayment status tracking APIsRefund APIsTransaction history APIsWallet balance APIs5. Business Model RequirementsOur platform requires:Customer-to-platform paymentsPlatform wallet managementUser balance managementCommission/service fee handlingMulti-country payment supportMulti-currency support (XOF, EUR, USD, CAD, GBP, etc.)6. Questions for Your TeamCould you please confirm:Does your service support Senegal-based company registration?Can a startup company integrate your payment gateway without high transaction volume requirements?Do you support local Senegal mobile wallets/mobile money integration?Do you provide wallet APIs for both deposit and withdrawal?Which countries from our target list are currently supported?What are your onboarding requirements, fees, transaction limits, and settlement timelines?Can you provide API documentation and sandbox credentials for technical evaluation?We would appreciate your confirmation whether your platform can fulfill all the above requirements.Thank you.Best regards,Bhavin