Build and test Airwallex integrations

By Steven Van · 2026-09-25

Replit Agent can now build and test Airwallex payment integrations through MCP, using Airwallex's sandbox instead of a live account.

Replit Agent can now connect to Airwallex through MCP, giving it access to Airwallex's documentation and sandbox tools for building payment integrations.

Testing runs against Airwallex's sandbox, so it doesn't touch a live production account. To set it up, find "Airwallex Developer" in Replit's MCP directory, then follow the Connect via MCP guide and Airwallex's own setup guide.

Agent calling a custom MCP server's tools in chat — Replit Agent calling a connected MCP server's tools in chat

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