`purple_book_reference_product`

Pack: fda-drug-competition · Endpoint: https://gateway.pipeworx.io/fda-drug-competition/mcp

Find a reference biologic and its FDA-licensed 351(k) products by proper or proprietary name. Product rows and BLA counts must not be interpreted as market participants, launches, or market share.

Parameters

Name	Type	Required	Description
`reference_product`	string	yes
`limit`	number	no

Example call

Arguments

{
  "reference_product": "Neupogen",
  "limit": 50
}

curl

curl -X POST https://gateway.pipeworx.io/fda-drug-competition/mcp \
  -H 'Content-Type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"purple_book_reference_product","arguments":{"reference_product":"Neupogen","limit":50}}}'

TypeScript (@pipeworx/sdk)

import { Pipeworx } from '@pipeworx/sdk';
const pipeworx = new Pipeworx();

const result = await pipeworx.call('purple_book_reference_product', {
  "reference_product": "Neupogen",
  "limit": 50
});

Connect

Add this to your MCP client config, or use one-click install buttons:

{
  "mcpServers": {
    "fda-drug-competition": {
      "url": "https://gateway.pipeworx.io/fda-drug-competition/mcp"
    }
  }
}

See Getting Started for client-specific install steps.

purple_book_reference_product