Official MCP RegistryListed

Nityaflow GST credit match

India GST credit check: matches GSTR-2B with the purchase register and signs a receipt.

First seen 25 Oct 2026. Evidence as of 7 Nov 2026.

Tools

From an anonymous probe

Source listings

Each with its own history

Recorded changes

Since first seen

Tools

Tool	Description	Behaviour
agent_payment_check	Before an AI agent pays, checks the proposed payment against the person's mandate (who allowed it, limits per payment and per period, allowed shops and UPI IDs, end date) and against what the person actually asked for (items, quantities, budget, shop). It works the total out again from the cart lines, and flags lookalike payees, extra items, too much quantity, going over a limit and repeat payments. Returns every check and a receipt signed by Nityaflow. It never pays, holds or moves money: a licensed bank or payment app does that, only after a person approves.	Read-only
gst_credit_match	India GST input tax credit check. Matches the supplier invoices in GSTR-2B against the purchase register from the books (Tally, Zoho Books, Busy, QuickBooks or any list) and sorts every invoice into: matched, amount mismatch, entered twice (duplicate bills), possible match (invoice number or GSTIN written differently), in books but not in GSTR-2B (credit at risk), in GSTR-2B but not in books. A separate checker re-derives the totals, and the result comes with a receipt signed by Nityaflow. Invoices are processed in memory and not stored. It never files or accepts anything on the GST portal.	Read-only
verify_receipt	Checks that a Nityaflow receipt (from gst_credit_match or a Nityaflow workflow) was not changed and was signed by Nityaflow.	Read-only

26 Oct 2026, 15:50 UTC
gst_credit_match: description changed (+"entered twice (duplicate bills)," +"or GSTIN")
25 Oct 2026, 16:07 UTC
Listed (registry)

Source listings
Source	Listing	First seen	Last seen	Versions
Official MCP Registry	in.nityaflow/gst-credit-match	25 Oct 2026	7 Nov 2026	1