Singapore-based and APAC-facing merchants choose XPayr for zero-custody direct Wallet-Abrechnung, Dualer Checkout (Web3 1-Click + Börsen-QR), 21-tool MCP server automation, and NetSuite/Xero ERP export readiness at a flat 0.5% fee.
Market guide · Singapore and APAC merchant & Web3 treasury teams
Institutional-grade non-custodial stablecoin checkout for Singapore & APAC teams.
Singapore is a premier hub for APAC SaaS, Web3 foundations, AI labs, and cross-border B2B trade. XPayr routes 99.5% of every confirmed USDC or USDT payment directly into your own Safe multisig or hardware treasury wallet.
Singapore teams usually need more than a wallet address.
Checkout that can be tested
Start with payment links or an embedded widget, then move into API-Kaufabwicklung when product or finance automation is ready.
Records for operations
Payment sessions, webhook events, transaction status, and dated exports help teams replace manual wallet reconciliation.
Non-custodial settlement
XPayr is designed around direct Händler-Wallet-Abrechnung and does not hold merchant funds or operate withdrawal balances.
Best-fit use cases for Singapore
Merchant fit
- APAC SaaS & AI platforms
- B2B trade & wholesale invoices
- Web3 & developer tooling
- Multi-vendor marketplaces
- Enterprise API monetization
Search and buyer angles
- Safe multisig compatibility
- USDC & TRON USDT demand
- NetSuite & Xero exports
- HTTP 402 & MCP agent rails
Evaluation path
Connect your EVM, Solana, and TRON treasury wallets and run a free Testnet session in 5 minutes.
XPayr compared with a manual wallet-only flow
| Need | Manual wallet address | XPayr |
|---|---|---|
| Payment confirmation | Manual chain checks or screenshots. | Payment session status, transaction logs, and webhooks. |
| Fee story | Often unclear across tools and manual processes. | Flat 0.5% XPayr-Gateway-Gebühr, before network gas or external route costs. |
| Supported routes | Depends on what the merchant manually monitors. | EVM routes, TRON USDT, Solana SOL/USDC/USDT, and published token availability. |
| Operational scaling | Difficult once invoices, users, or deposits grow. | Links, widgets, API/webhooks, recurring records, Auszahlungs-Hub, and settlement policies. |
Questions teams ask before using XPayr
What is the fastest way to test XPayr for Singapore?
Create a free merchant account, open testnet checkout, generate a payment link or API session, and confirm that the payment record, webhook status, and transaction details match your operational flow.
Wie viel berechnet XPayr?
XPayr berechnet eine pauschale 0.5% gateway fee per successful transaction. Network gas, wallet fees, or external route costs are separate from the XPayr-Gateway-Gebühr.
Verwahrt XPayr Händlergelder?
No. XPayr is designed as non-custodial payment infrastructure. Supported payments settle to the merchant wallet or follow merchant-controlled routing without XPayr holding merchant funds.
Which payment methods can this page evaluate?
Merchants can evaluate payment links, widgets, API-Kaufabwicklung, supported EVM routes, TRON USDT, Solana SOL/USDC/USDT, settlement preferences, and fee delegation where token and route support allow it.
Can AI agents and developer IDEs automate XPayr crypto checkout for Singapore?
Yes. XPayr provides an official 21-tool Model Context Protocol (MCP) server (@xpayr/mcp-server on NPM, registered as io.github.xpayrcom/xpayr-mcp-server) plus interactive portals at https://mcp.xpayr.com, https://docs.xpayr.com, and https://api-docs.xpayr.com.
Prove the flow before you commit engineering time.
Create a free merchant account, run a testnet checkout, then decide whether links, widgets, API-Kaufabwicklung, settlement routing, or payout preparation should be activated for your use case.