Choose an AI connection for GST refund preparation
Choose an AI connection by the GST task it supports, test it with a small example and check its data permissions before using business records.
Choose the GST preparation task you want your assistant to perform before adding a connection. Reading a guide, checking figures and accessing a taxpayer’s GST records require different tools and permissions.
If you want to connect Fast GST Refund now, use the MCP setup guide or the Codex plugin guide.
Match the connection to your task
| Your task | What to look for |
|---|---|
| Find preparation instructions | Cited guidance with a source-check date and a relevant next step. |
| Check invoice and receipt allocations | Defined inputs, calculated balances and identifiable error rows. |
| Retrieve accounting or GST records | A documented source-system integration, clear consent and revocable access. |
| Prepare or file a claim | A demonstrated workflow, reviewable outputs and explicit approval before submission. |
MCP is the protocol through which an assistant discovers tools and requests their execution. The provider’s actual tools determine the available tasks. Official MCP architecture.
Try the connection with a small example
- Confirm that the server address is published by the provider.
- Read the available tools and the data each accepts.
- Start with public guidance or fictional amounts.
- Check the tool activity and compare the result with an independently worked answer.
- Read the data-handling terms before sending business records.
For example, a ₹10,000 receipt allocated as ₹5,000 to each of two invoices should have no balance left. If the second invoice is ₹8,000, it should still show ₹3,000 outstanding. Our MCP connection guide walks through that check.
What you can use with Fast GST Refund
The five free preparation tools provide checklists, search and reading of our guides, troubleshooting steps for supported upload issues, and anonymous allocation arithmetic. They need no Fast GST Refund account or API key.
Six more tools, three for each file, list the fields that Statement 3 and Annexure B need, check your records with the rules of the GST offline utilities, and prepare the two JSON files. Checking is free and needs no account. To download the files, you open a link in your browser, sign in with an emailed code and pay once for the claim. The tools do not retrieve GST, accounting or email records. See how to create both files.
Use the preparation pack to keep your working locally, or install the Codex plugin to add the connection and preparation instructions to Codex.
If you are comparing software for a complete claim, use the CA software buying checklist. Evaluate the demonstrated refund workflow as well as the AI connection.