Overview
The AlipayPlus MCP Server is a Model Context Protocol (MCP) compatible server that wraps Ant International's AlipayPlus payment APIs into standardized MCP tools. It enables AI assistants to securely process payment-related operations during conversations. Through this server, you can create payments, query the status of transactions, cancel payments, and perform refunds directly within AI interactions. It also supports customs declarations and status queries for customs declarations, enabling end-to-end flows for cross-border or regulated transactions. The server exposes functions such as create_payment, query_payment, cancel_payment, create_refund, customs_declare, and query_customs_declare. Prerequisites include Python 3.11+, and a valid AlipayPlus merchant account with client ID, merchant private key, Alipay public key, and a payment notify URL. Integration can be done by configuring the MCP client to run the MCP server as a tool, with gateway URL and keys provided via environment variables. The project emphasizes secure key handling and uses standard MCP tooling for operation.
Features
Create Payment
Generate payment requests for processing transactions.
Query Payment
Retrieve transaction status and information for submitted payment requests.
Cancel Payment
Cancel payments when results are not returned within expected timeframes.
Create Refund
Initiate full or partial refunds against successful payments.
Customs Declare
Declare a payment to customs or update an existing declaration.
Query Customs Declaration
Inquire about the status of declared payments.
