Merchant decision question
A Taiwan ecommerce or app merchant is comparing ECPay's broader PSP route with TapPay's gateway and SDK route before deciding which integration and sales conversation to open first.
When ECPay Taiwan may fit
Prioritize when the first unknowns are ECPay account setup, hosted or API checkout, local payment method availability, operational dashboard, refunds, and reconciliation.
When TapPay may fit
Prioritize when the first unknowns are TapPay SDK or gateway integration, app or web checkout design, tokenization, wallet flow support, and developer support.
What to verify before integration
- Can this merchant onboard with its current entity, ownership, tax profile, bank account, product category, and transaction model?
- Which Taiwan payment methods are available for this exact merchant, checkout channel, and customer journey?
- What hosted checkout, SDK, API, tokenization, plugin, webhook, refund, dispute, and reconciliation workflows are supported?
- What fees, reserves, payout currency, settlement schedule, FX handling, tax documentation, and operational limits will be provided in writing?
- Who owns implementation support, compliance review, failed-payment debugging, dispute handling, and production escalation?
Pricing and settlement note
Published pricing is suitable for initial screening only. Actual pricing can vary by country, industry, volume, settlement currency, integration model, and contract terms. Confirm the official pricing page or a provider quote before going live.
Do not treat country coverage or brand support as proof that a specific merchant entity, industry, payout currency, or settlement workflow is available.
Public sources to verify
Review notes
- No rates, settlement timing, eligibility, local entity, or approval claims.
- Developer documentation does not confirm merchant approval or payment-method access.
- Confirm exact method, wallet, refund, dispute, tokenization, and reconciliation behavior for the merchant's contract.
Questions merchants ask
Should we choose ECPay Taiwan or TapPay in Taiwan?
Use the comparison to prepare verification questions. The answer depends on customer behavior, merchant entity, industry, provider route, risk review, pricing, settlement, refunds, disputes, and support.
Does this page confirm merchant eligibility?
No. Merchant eligibility must be confirmed with the PSP, acquirer, wallet operator, bank, scheme, or platform route before integration.
Are fees or settlement timing guaranteed here?
Published pricing is suitable for initial screening only. Actual pricing can vary by country, industry, volume, settlement currency, integration model, and contract terms. Confirm the official pricing page or a provider quote before going live.