Hsn Classifier Mcp

Name: Hsn Classifier Mcp
Author: guptaprakhariitr

by guptaprakhariitrcommunityv0.1.1

This MCP server provides lookup, free-text search, and product-name classification for Indian HSN/GST codes using a 4,676-entry dataset. It serves these capabilities over an authenticated MCP endpoint for use by MCP clients and agents.

From the registry: Look up Indian HSN and GST codes by description or product name (4,676 entries).

GitHub Repository Website

Install & configure

Prerequisites

required
Install Node.js and npm
Required to run the MCP server launcher via npx.
https://nodejs.org/
optional
Get an API key (optional for free tier)
For paid tiers and authenticated access, obtain an API key from the hosted upgrade flow. Anonymous access is available on the free tier with limited usage.
https://hsn-classifier-mcp.atlasword.workers.dev/upgrade?tier=solo

Install in your client

Paste into the AI you're chatting with — it will figure out the rest

Please install the `hsn-classifier-mcp` MCP server into my current AI client (that's you).

Required prerequisites (do these first if not already done):
- **Install Node.js and npm** — Required to run the MCP server launcher via npx. (https://nodejs.org/)

Optional prerequisites:
- Get an API key (optional for free tier) — For paid tiers and authenticated access, obtain an API key from the hosted upgrade flow. Anonymous access is available on the free tier with limited usage. (https://hsn-classifier-mcp.atlasword.workers.dev/upgrade?tier=solo)

Canonical MCP server config (stdio transport):
- command: `npx`
- args: ["-y","@insnapsprakhar/hsn-classifier-mcp"]

Note: Preferred install path is the published npm launcher, which wraps mcp-remote and connects to the hosted endpoint automatically. The README also shows a direct equivalent launcher command: npx -y mcp-remote https://hsn-classifier-mcp.atlasword.workers.dev/mcp --header "Authorization: Bearer <your-api-key>". The hosted MCP endpoint itself uses HTTP POST JSON-RPC with Bearer auth, but the recommended client config is a local stdio launcher. The README does not document any environment variable for passing the API key in the npm launcher form; if authentication is needed, use the direct mcp-remote form with an Authorization header.

Add this MCP server to my current client's config in the correct format for you. If you need secrets or credentials I haven't provided, ASK me — do not invent values or leave raw placeholders. After adding it, tell me how to verify the server is connected.

Note: Preferred install path is the published npm launcher, which wraps mcp-remote and connects to the hosted endpoint automatically. The README also shows a direct equivalent launcher command: npx -y mcp-remote https://hsn-classifier-mcp.atlasword.workers.dev/mcp --header "Authorization: Bearer <your-api-key>". The hosted MCP endpoint itself uses HTTP POST JSON-RPC with Bearer auth, but the recommended client config is a local stdio launcher. The README does not document any environment variable for passing the API key in the npm launcher form; if authentication is needed, use the direct mcp-remote form with an Authorization header.