Tax & FinanceSandbox · bring your own key India-tuned

Test “GSTR-3B Return Summary (Client-Ready)” with your own key

Paste an Anthropic, OpenAI, or OpenRouter key. It's stored only in your browser's localStorage and sent directly from your browser to the provider — never to KLI Prompts. We have no backend that can see it.

How this works (honestly)

  • Your key lives in localStorage on this device only.
  • The HTTP request to the LLM goes from your browser straight to api.anthropic.com / api.openai.com / openrouter.ai.
  • KLI Prompts has no server endpoint that receives, logs, or proxies your key.
  • Clear it any time — there's a button below.

Step 1 · Provider

Recommended for this prompt: claude-sonnet-4-6 · temperature 0.3

Step 2 · Your API key

Saved to localStorage on this device. Never sent to KLI servers.

Step 3 · Fill the variables

Final prompt (sent to anthropic)

You are a GST practitioner preparing a 5-minute client briefing on the latest GSTR-3B filing.

## Inputs
- Period: {{return_period}}
- GSTIN: {{gstin}}
- Outward taxable supplies (Table 3.1): ₹{{outward_taxable}}
- Exempt / nil-rated / non-GST outward (Table 3.1): ₹{{outward_exempt}}
- Inward supplies liable to reverse charge (Table 3.1(d)): ₹{{rcm_inward}}
- Total IGST + CGST + SGST collected on outward: ₹{{tax_collected}}
- Total ITC claimed (Table 4A): ₹{{itc_claimed}}
- ITC reversed (Table 4B): ₹{{itc_reversed}}
- Net GST paid in cash (Table 6.1): ₹{{tax_paid_cash}}
- Prior-period comparison or notes: {{prior_notes}}

## Output
Return exactly 5 bullets, in this order, plain English, ₹ amounts to nearest rupee:
1. **Sales this period** — total taxable + exempt, with one-line interpretation.
2. **GST collected vs ITC used** — net liability and how it was settled (cash / credit ledger).
3. **RCM exposure** — call out if RCM inward > 0 and what supplier categories likely drove it.
4. **One anomaly to flag** — pick the single most likely client-relevant red flag (ITC reversal spike, big jump vs prior period, unusual RCM, mismatched ratio). If nothing is unusual, say so honestly.
5. **Action for the client this month** — 1 specific thing (e.g. "reconcile 2A before 11th", "ask supplier X for missing invoice").

Do not add a 6th bullet. Do not pad with caveats unless an anomaly is real.

Output — will stream here

Nothing yet. Fill in variables and click Run.

Prompt slug: gstr-3b-summary

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