Bring Payment Gateway
to Cursor
Learn how to connect Blink Payment to Cursor and start using 10 AI agent tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code.
What is the Blink Payment MCP Server?
Empower your AI Agent with the full capability of Blink Payment. Blink Payment for AI Agents allows you to fully automate your financial operations directly from your isolated workspace.
What you can do
Automate Payments: Instantly list your recent payments, view detailed information, and even initiate refunds.
Generate Payment Intents: Create precise and quick payment intents and link them directly to customers without leaving your conversational flow.
Customer Management: Effortlessly create new customer profiles, fetch their details, and keep track of your customer base directly through your agent.
Paylinks on the Fly: Generate reusable paylinks to share with clients, accelerating the checkout and invoice resolution processes.
How it works
1. Secure your Blink Payment API credentials from your developer dashboard.
2. Add the API Key and Secret Key into the secure vault of your agent's platform.
3. Instruct your AI to generate a paylink, list recent successful transactions, or refund a specific payment ID.
Who is it for?
Finance & Billing Teams: Rapidly retrieve transaction data and reconcile accounts using natural language.
Sales & Support: Generate customized paylinks during a support call or sales pitch instantly.
* Developers: Eliminate manual dashboard checks and automate your billing operations via AI-driven commands.
Built-in capabilities (10)
Create a customer
Create a paylink
Create a payment intent
Get customer details by ID
Get paylink details by ID
Get payment details by ID
List customers
List paylinks
List recent payments
Refund a payment
Why Cursor?
Cursor's Agent mode turns Blink Payment into an in-editor superpower. Ask Cursor to generate code using live data from Blink Payment and it fetches, processes, and writes. all in a single agentic loop. 10 tools appear alongside file editing and terminal access, creating a unified development environment grounded in real-time information.
- —
Agent mode turns Cursor into an autonomous coding assistant that can read files, run commands, and call MCP tools without switching context
- —
Cursor's Composer feature can generate entire files using real-time data fetched through MCP. no copy-pasting from external dashboards
- —
MCP tools appear alongside built-in tools like file reading and terminal access, creating a unified agentic environment
- —
VS Code extension compatibility means your existing workflow, keybindings, and extensions all work alongside MCP tools
Blink Payment in Cursor
Blink Payment and 3,400+ other MCP servers. One platform. One governance layer.
Teams that connect Blink Payment to Cursor through Vinkius don't need to source, host, or maintain individual MCP servers. Every tool call runs inside a hardened runtime with credential isolation, DLP, and a signed audit chain.
Raw MCP | Vinkius | |
|---|---|---|
| Server catalog | Find and host yourself | 3,400+ managed |
| Infrastructure | Self-hosted | Sandboxed V8 isolates |
| Credential handling | Plaintext in config | Vault + runtime injection |
| Data loss prevention | None | Configurable DLP policies |
| Kill switch | None | Global instant shutdown |
| Financial circuit breakers | None | Per-server limits + alerts |
| Audit trail | None | Ed25519 signed logs |
| SIEM log streaming | None | Splunk, Datadog, Webhook |
| Honeytokens | None | Canary alerts on leak |
| Custom domains | Not applicable | DNS challenge verified |
| GDPR compliance | Manual effort | Automated purge + export |
Why teams choose Vinkius for Blink Payment in Cursor
The Blink Payment MCP Server runs on Vinkius-managed infrastructure inside AWS — a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts. All 10 tools execute in hardened sandboxes optimized for native MCP execution.
Your AI agents in Cursor 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, zero maintenance.
* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
How Vinkius secures
Blink Payment for Cursor
Every tool call from Cursor to the Blink Payment MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.
Frequently asked questions
Can the AI Agent process a direct credit card charge?
No, for security reasons and PCI compliance, the agent uses Payment Intents and Paylinks. The end user still securely completes the payment.
Does this MCP integration support partial refunds?
Yes, you can instruct the AI to refund a specific amount. If no amount is provided, the transaction is fully refunded.
Can I use the agent to mass-delete my customer base?
No, destructive mass operations are not exposed to the AI agent to prevent accidental data loss in your Blink Payment account.
What is Agent mode and why does it matter for MCP?
Agent mode is Cursor's autonomous execution mode where the AI can perform multi-step tasks: reading files, editing code, running terminal commands, and calling MCP tools. Without Agent mode, Cursor operates in a simpler ask-and-answer mode that doesn't support tool calling. Always ensure you're in Agent mode when working with MCP servers.
Where does Cursor store MCP configuration?
Cursor looks for MCP server configurations in a mcp.json file. You can configure servers at the project level (.cursor/mcp.json in your project root) or globally (~/.cursor/mcp.json). Project-level configs take precedence.
Can Cursor use MCP tools in inline edits?
No. MCP tools are only available in Agent mode through the chat panel. Inline completions and Tab suggestions do not trigger MCP tool calls. This is by design. tool calls require user visibility and approval.
How do I verify MCP tools are loaded?
Open Settings → Features → MCP and look for your server name. A green indicator means the server is connected. You can also check Agent mode's available tools by clicking the tools dropdown in the chat panel.
Tools not appearing in Cursor
Ensure you are in Agent mode (not Ask mode). MCP tools only work in Agent mode.
Server shows as disconnected
Check Settings → Features → MCP and verify the server status. Try clicking the refresh button.