Use Kueski Pay with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Integrate Kueski Pay to offer Buy Now, Pay Later (BNPL) at checkout. Manage BNPL orders, captures, refunds, and quincena simulations from any AI agent.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 14 capabilities
The complete Kueski Pay capability set.
These are the exact actions your AI can choose when you ask it to work with Kueski Pay.
01-04
4 capabilities in this set.
Part of 14 available through Kueski Pay.
- 01
Capture order
This should be called when you fulfill or ship the items. Can capture the full or partial amount. Capture an authorized order
- 02
Check eligibility
Check BNPL eligibility for a phone number
- 03
Create webhook
Approved, order.declined, refund.completed. Create a webhook subscription
- 04
Get customer limits
Check customer credit limits
05-08
4 capabilities in this set.
Part of 14 available through Kueski Pay.
- 05
Get merchant profile
View Merchant profile settings
- 06
Get settlement
Get details of a specific settlement payout
- 07
List orders
Can filter by status. List recent Kueski Pay orders
- 08
List settlements
List merchant payout settlements
09-11
3 capabilities in this set.
Part of 14 available through Kueski Pay.
- 09
Simulate installments
G., 4, 6, 8 quincenas), interest rates, and estimated fortnight payment amounts for a specific purchase price. Useful for displaying pricing info on product pages. Simulate quincena payment terms for an amount
- 10
Cancel order
This releases the credit hold on the customer's Kueski account. Cancel a pending or authorized order
- 11
Create order
Returns a checkout URL where the customer can complete their credit application to pay in quincenas (fortnightly installments). Create a new Kueski Pay BNPL order
12-14
3 capabilities in this set.
Part of 14 available through Kueski Pay.
- 12
Get order
G., pending, approved, declined, captured). Used to check if the customer successfully completed the Kueski Pay checkout process. Get details of a specific BNPL order
- 13
List webhooks
List active webhook subscriptions
- 14
Refund order
Kueski will adjust the customer's remaining quincena payment schedule accordingly. Refund a captured order
Observed, not estimated
913ms average. Fast in production.
Kueski Pay is checked daily against the live service.
- Fastest day
- 762ms
- Slowest day
- 1066ms
- 14-day trend
- Slowing+36%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 14 capabilities arrive ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Kueski Pay, so you can see the experience inside your AI.
It does not authenticate your account with Kueski Pay. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Kueski Pay Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_epn0T4P1m1iTz0ckdyVM38bdYVkK2AANvXLJVA0z/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — Kueski Pay capabilities are ready to use.
{
"mcpServers": {
"kueski-pay-mcp": {
"url": "https://edge.vinkius.com/vk_preview_epn0T4P1m1iTz0ckdyVM38bdYVkK2AANvXLJVA0z/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
FAQ
Questions Kueski Pay owners ask.
- 01
How do I simulate the installment plan (quincenas) pricing for a product?
Use the simulate_installments capability and pass the product's price in MXN. It will return all available payment plans (e.g., 4, 6, 8 quincenas), showing the exact amount the customer would pay every two weeks.
- 02
Can I process a partial refund for an order that has already been captured?
Yes! Use the refund_order capability with the order ID and the desired refund amount. Kueski will automatically adjust the customer's remaining installment payments to reflect the new, lower balance.
- 03
What does capture_order do in BNPL?
When a customer finishes checkout, the order is authorized (funds are held). You must call capture_order when you actually ship or fulfill the items. If you don't capture within the expiration window (usually 14 days), the temporary authorization is released.
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