Click on "Deploy Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type @ followed by the MCP server name and your instructions, e.g., "@tabby-mcp Create a Tabby checkout session for 500 AED"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
MCP server for Tabby BNPL (Buy Now Pay Later) platform (UAE/Saudi/Kuwait/Bahrain). Manage checkout sessions, payments, captures, refunds, and voids.
Tool | Description |
| Create a BNPL checkout session |
| Get session details |
| Create a payment from session |
| Get payment details |
| Capture authorized payment |
| Refund captured payment |
| Void authorized payment |
| List payments with filters |
Related MCP server: io.github.stucchi/telnyx
{
"mcpServers": {
"tabby": {
"command": "npx",
"args": ["-y", "@theyahia/tabby-mcp"],
"env": {
"TABBY_SECRET_KEY": "<YOUR_SECRET_KEY>"
}
}
}
}Variable | Required | Description |
| Yes | Secret API key from Tabby dashboard |
"Create a Tabby checkout session for 500 AED"
"Check session sess_abc123 status"
"Capture payment pay_xyz789"
"Refund 200 AED from payment pay_xyz789"
"List all authorized payments"
MIT
Capture an authorized payment.
Inputs: payment_id (required), amount.
Create a payment from an approved session.
Inputs: amount (required), currency, description, order_reference.
Create a Tabby checkout session for BNPL.
Inputs: amount (required), buyer_email (required), buyer_phone (required), merchant_urls_success (required), +5 more.
Get payment details by ID.
Inputs: payment_id (required).
Get checkout session details.
Inputs: session_id (required).
List payments with filters.
Inputs: page, limit, status.
Refund a captured payment.
Inputs: payment_id (required), amount (required), reason.
Void an authorized payment.
Inputs: payment_id (required).
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
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Scored across 8 tools
Each tool targets a distinct operation in the payment lifecycle: session creation, payment creation, capture, refund, void, and retrieval. No overlap or ambiguity.
All tools follow a consistent verb_noun pattern in snake_case (e.g., create_session, get_payment, list_payments). No deviations.
8 tools is well-scoped for payment processing and checkout sessions. Each tool has a clear role without redundancy.
Covers the core BNPL flow: session creation, payment creation, capture, refund, void, and retrieval. Minor gap: no update or cancel session, but the essential operations are present.
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Read payment settings, orders and receipts, create payment links and API keys.
