Payment providers
H2H processing
Host-to-host connections: acceptance via the provider's API.
US Shopify Plus store seeks Naver Pay with Recharge subscriptionsRequestMerchant· April 12, 2026Ionic portfolio seeks scalable payment channels for licensed casinosRequestMerchant· April 10, 2026Solidgate seeks Southeast Asia acquiring, crypto liquidity and FX infrastructureRequestMerchant· April 10, 2026Pakistani SaaS seeks recurring subscriptions and global card acceptanceRequestMerchant· April 7, 2026Small WordPress site seeks a stable payment gatewayRequestMerchant· April 6, 2026Micro-SaaS seeks a card gateway for 0.99 USD paymentsRequestMerchant· April 6, 2026Indian B2B SaaS seeks an API for payouts to user bank accountsRequestMerchant· April 4, 2026Argentine marketplace seeks a gateway with commission split and seller payoutsRequestMerchant· April 1, 2026Payment acceptance needed in UzbekistanRequestMerchant· March 27, 2026MoR for a $5 monthly subscription without showing the home addressRequestMerchant· March 26, 2026RASEDI connects wallets, gateways and banks to orchestration in IraqRequestPayment provider· March 22, 2026Korean store wants multi-currency checkout without a foreign entityRequestMerchant· March 16, 2026Pakistan B2C service needs global cards and multi-currency subscriptionsRequestMerchant· March 14, 2026Colombian B2B marketplace seeks a PSP with direct-to-seller settlementRequestMerchant· March 14, 2026Adspulse seeks local payment channels in Ghana for a game businessRequestMerchant· March 13, 2026New Turkish company needs a reliable subscription gatewayRequestMerchant· March 11, 2026Mobicraft seeks a recurring payment gateway for a new software companyRequestMerchant· March 11, 2026SaaS developer for China and abroad chooses a payment setupRequestMerchant· March 9, 2026
H2H processing by country
India69United States27Bangladesh23South Korea21Pakistan20Brazil18United Kingdom18Russia14Thailand11Colombia11Argentina11Mexico10Egypt10Canada10Japan9Kazakhstan9Türkiye9Australia9Nigeria8China8Indonesia7Vietnam7United Arab Emirates7Kenya7Peru6Ukraine6Uzbekistan6Chile6Philippines5Malaysia5Tajikistan5Nepal5France5
Related subsections
What H2H processing is
H2H (host-to-host) processing means the merchant or another PSP talks to the provider's server directly through an API, instead of redirecting the customer to a hosted payment page. The merchant draws its own checkout, sends the order to the provider, receives payment details (a card number, UPI ID, bank account, QR) or a status, and shows them in its own interface. In the P2P world, H2H is the standard way for a payment gateway to plug into a team's or trader network's liquidity.
Who uses host-to-host integration
- PSPs and aggregators that resell capacity of other providers under their own brand.
- Merchants with their own cashier — casinos, brokers, marketplaces that want full control of UX.
- P2P gateways connecting to P2P teams and traders for pay-in and payout flows.
- Banks and EMIs exchanging payment files and statuses with corporate clients (H2H banking).
H2H vs hosted payment page
- Control: H2H gives you the checkout design and the data; a hosted page is faster to launch.
- Compliance: for cards, H2H means you handle card data, so PCI DSS scope grows; for local methods and P2P this matters less.
- Conversion: fewer redirects usually mean fewer drop-offs, but you own retries and error handling.
- Effort: H2H needs callbacks, status polling, reconciliation and appeal handling on your side.
What to check with an H2H provider
- API documentation, sandbox, callback signatures, idempotency.
- Supported methods per GEO (UPI, SBP, C2C, bank transfer) and the share of successful deposits.
- Limits per order and per day, payout support on the same rails.
- Settlement currency and frequency, deposit or prepayment requirements.
Related hubs
P2P processing, P2P & H2H software, cashier and payment pages, aggregators & cascading. Use the Offers tab for published H2H terms or post a request with GEO, methods and expected volume.