UnionPay Open Platform MCP Server
Bring UnionPay QR Codes and secure global payments to your AI workflow. Handle card verification and online checkout.
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What is the UnionPay Open Platform MCP Server?
The UnionPay Open Platform MCP Server gives AI agents like Claude, ChatGPT, and Cursor direct access to UnionPay Open Platform via 7 tools. Bring UnionPay QR Codes and secure global payments to your AI workflow. Handle card verification and online checkout. Powered by the Vinkius - no API keys, no infrastructure, connect in under 2 minutes.
Built-in capabilities (7)
Tools for your AI Agents to operate UnionPay Open Platform
Ask your AI agent "Generate a payment QR code for an order of 500 CNY." and get the answer without opening a single dashboard. With 7 tools connected to real UnionPay Open Platform data, your agents reason over live information, cross-reference it with other MCP servers, and deliver insights you would spend hours assembling manually.
Works with Claude, ChatGPT, Cursor, and any MCP-compatible client. Powered by the Vinkius - your credentials never touch the AI model, every request is auditable. Connect in under two minutes.
Why teams choose Vinkius
One subscription gives you access to thousands of MCP servers - and you can deploy your own to the Vinkius Edge. Your AI agents only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure and security, zero maintenance.
Build your own MCP Server with our secure development framework →Vinkius works with every AI agent you already use
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UnionPay Open Platform MCP Server capabilities
7 toolsUnbind or cancel an existing UnionPay card token
Query UnionPay risk status for a card
Generate a UnionPay QR Code for payment
Check the payment status of a QR code transaction
Initialize a Secure Pay (Online Payment) checkout session
Tokenize a UnionPay card for secure future payments
Verify identity and card binding (KYC)
What the UnionPay Open Platform MCP Server unlocks
Integrate the world's largest card network directly into your operations. UnionPay Open Platform allows your AI agents to programmatically verify identities, tokenize bank cards, and generate interoperable QR payment codes.
What you can do
- QR Code Payments — Generate C2B (Customer-to-Business) unified QR codes for rapid transactions and check their scanning status
- Tokenization — Securely handle card binding operations, turning sensitive card details into a safe Token ID for recurring billing
- KYC & Risk Checks — Validate combinations of Card Number, ID, and Phone Number directly against the bank's system
How it works
1. Subscribe to this server
2. Insert your App ID and App Secret from the UnionPay Developer Portal
3. Start verifying cardholders and generating checkouts right from your LLM prompt
Who is this for?
- Fintech Agents — Perform primary KYC verifications to quickly qualify user identities
- Store Managers — Generate and send dynamic invoices as QR Codes to users instantly in chats
- Cross-border Developers — Easily manage Chinese payments globally without complex SDK footprint
Frequently asked questions about the UnionPay Open Platform MCP Server
How do I get an App ID?
You must register a developer account on the UnionPay International Developer portal. Once your business is verified, you can create an app to obtain credentials.
Does KYC card checking cost money?
Yes, depending on your contract with UnionPay, calls to identity verification and risk assessment endpoints may incur minor micro-transaction fees per successful hit.
Can I use RSA Certificates instead of App Secret?
This MCP wrapper abstracts away the complex RSA .pfx certificate signing by requiring standard API Key interaction, which is securely transformed in the agent execution runtime.
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Give your AI agents the power of UnionPay Open Platform MCP Server
Production-grade UnionPay Open Platform MCP Server. Verified, monitored, and maintained by Vinkius. Ready for your AI agents — connect and start using immediately.






