• ANALYSIS
  • CALENDAR
  • LOGIC
  • HUMAN

How to verify DAS payment date changes with your AI

Connect the DAS Payment Scheduler to your AI client to investigate deadline shifts. Your agent handles the calendar logic so you don't have to manually track bank holidays.

Ask AI about this page

Short answer

Why did my Simples Nacional deadline change?

Your AI uses the inspect_holiday_impact tool to cross-reference the original deadline against the local holiday calendar. It identifies exactly which weekend or public holiday pushed the payment date to the next business day.

The results you get.

Where every investigation lands.

The AI processes the date shift and provides these specific outcomes.

ANALYSIS

Holiday impact report

The AI identifies the specific holiday or weekend causing the delay. You get a clear reason why the 20th is no longer the valid date.

CALENDAR

New deadline confirmation

The agent calculates the new valid business day. You receive the exact date you need to pay to avoid penalties.

LOGIC

Rule verification

The AI checks the Simples Nacional rules against the calendar. It confirms the shift follows standard banking and tax regulations.

HUMAN

Manual payment execution

The AI cannot log into your bank or pay the tax for you. You must take the confirmed date and complete the transaction yourself.

The workflow

What your AI does when the date shifts.

The AI moves from identifying the conflict to confirming the new schedule.

  1. Identify the conflict

    The agent looks at the original deadline and compares it to the current calendar to find non-business days.

    inspect_holiday_impact

  2. Calculate the shift

    The AI determines how many days the deadline moves based on the detected holidays.

    inspect_holiday_impact

  3. Verify the new date

    The agent confirms the new date is a valid business day and won't be pushed again.

    inspect_holiday_impact

  4. Report the findings

    Your agent presents the final deadline and the reason for the change in plain text.

    inspect_holiday_impact

Try it

Copy these to start.

Use these prompts to trigger the investigation.

Starting points

Swap the bracketed info for your specific tax month or deadline date.

DAS Payment Scheduler Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_6Yw9Hd3GuYgxNItHVEJtx4FW5NdWmEWVrePaTQpD/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — DAS Payment Scheduler capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "das-payment-scheduler-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_6Yw9Hd3GuYgxNItHVEJtx4FW5NdWmEWVrePaTQpD/mcp"
    }
  }
}
Copy into chat04

  • Check why my Simples Nacional deadline for October moved from the 20th.

  • Use the DAS Payment Scheduler to see if the upcoming weekend affects my tax payment date.

  • Why was my DAS payment date shifted in the current month's schedule?

  • Verify the new payment deadline for my Simples Nacional after the recent holiday.

  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Start here

Connect DAS Payment Scheduler once, then ask.

Click the link to connect the MCP to your client. Your credentials stay encrypted, and you can start asking questions immediately.

Connect DAS Payment Scheduler to your AI

FAQ

How this task behaves.

  • 01

    Can the AI pay my Simples Nacional taxes?

    No. The AI only investigates and confirms the correct dates. You must handle the actual payment through your bank or tax portal.

  • 02

    Does the AI know about local municipal holidays?

    The AI uses the inspect_holiday_impact tool to check the relevant calendar for any holidays that impact the deadline.

  • 03

    Can the AI change the tax deadline in the government system?

    No. The AI only reads and analyzes the schedule. It has no permission to modify official government records.

  • 04

    Will the AI notify me when a deadline changes?

    No. The AI only responds when you ask it a question or trigger a task. It does not send proactive alerts.

  • 05

    How does it know if a date is a weekend?

    The tool checks the date against standard calendar logic to identify Saturdays and Sundays.

  • More questions about DAS Payment Scheduler? The Connector page answers them. See everything the DAS Payment Scheduler Connector can do

Connect DAS Payment Scheduler to Claude, Cursor, ChatGPT & more