Sandbox Help Center

Free Trial 4

• How long is the free trial?
• Can I extend my free trial for further testing?
• Can I get additional credits for testing in the production environment?
• How many calls can I make during my free trial?

Wallet Credits 4

• What is the minimum amount that I can add as credits?
• What do I do if my money is deducted from my bank but not reflected in my Sandbox account?
• Can I send my Sandbox credits back to my bank?
• Why do I need to maintain a wallet balance to call APIs when I have already paid for the subscription?

API Quota 2

• Why quota is applied monthly if my billing plan is annual?
• Will the unused monthly quota get added to next month’s monthly quota?

API Related 2

• How will we be informed of any changes made to Sandbox APIs?
• Will Sandbox inform me when there is a downtime?

KYC API 7

• How do KYC APIs help?
• How do I start using KYC APIs?
• What is the difference between Basic PAN and Advance PAN APIs?
• Unable to use UPI Verification API
• Unable to use Penny-less Bank Account Verification API

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TDS API 5

• E-Verifying TDS Return - Form 27A upload for TDS return E-Verification
• How do TDS APIs help?
• What is the difference between TDS Business APIs and TDS Compliance APIs?
• How does Sandbox provide these APIs?
• How do I start using TDS APIs?

GST API 4

• How do GST APIs help?
• What is the difference between GST Business APIs and GST Compliance APIs?
• What APIs are offered under GST Compliance APIs?
• How do I start using GST APIs?

Tax Payment API 1

• Unable to use Direct Tax Payment APIs