HSN Classifier MCP Server

HSN Classifier MCP server is a hosted integration for AI assistants that speak the Model Context Protocol. Look up Indian HSN and GST codes by description or product name (4,676 entries).

What you get

Hosted MCP server that looks up Indian HSN (Harmonized System Nomenclature) codes used for GST classification. Includes the full 4,676-entry HSN dataset. Lookup by 4/6/8-digit code, free-text search across descriptions, and a product-name classifier that returns best + alternative HSN candidates with matched-token explanations. For Indian e-commerce, accounting, and procurement LLMs.

Setting it up

Being a remote server, there is no local install. You register the endpoint with your client, authorise it once, and the tools appear.

What the assistant can call

Once HSN Classifier is connected, these are the calls the assistant has available:

• lookup_hsn — code
• search_hsn — query, limit?
• classify_product — product_name

Before you rely on it

• Your data travels to the provider's service, so the usual questions apply about what you send and what they retain.
• MCP clients confirm each tool call by default. Leave that on until you have watched what the hsn classifier mcp server does with a few real requests.

Choosing this one

This sits in the developer tooling group, where several servers overlap in what they claim to do but differ sharply once you actually set them up. HSN Classifier's toolset — lookup_hsn, search_hsn, classify_product — is a fair guide to whether it matches your workflow. It is maintained by guptaprakhariitr; worth a glance at recent repository activity before you build anything load-bearing on it.

This entry was verified against HSN Classifier's own documentation before publication; SyncDev keeps the directory reviewed rather than auto-generated.