`vendors`

Pack: cisa-kev · Endpoint: https://gateway.pipeworx.io/cisa-kev/mcp

Return all distinct vendor/project names in the CISA KEV catalog sorted by entry count descending, with per-vendor counts. Useful for identifying which vendors have the most actively-exploited vulnerabilities.

Example call

Arguments

{}

curl

curl -X POST https://gateway.pipeworx.io/cisa-kev/mcp \
  -H 'Content-Type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"vendors","arguments":{}}}'

TypeScript (@pipeworx/sdk)

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

const result = await pipeworx.call('vendors', {});

Response shape

Always returns: total_vendors, vendors

Field	Type	Description
`total_vendors`	number	Total number of distinct vendors
`vendors`	array	Vendors sorted by entry count (descending)

Full JSON Schema

{
  "type": "object",
  "properties": {
    "total_vendors": {
      "type": "number",
      "description": "Total number of distinct vendors"
    },
    "vendors": {
      "type": "array",
      "description": "Vendors sorted by entry count (descending)",
      "items": {
        "type": "object",
        "properties": {
          "vendor": {
            "type": "string",
            "description": "Vendor name"
          },
          "count": {
            "type": "number",
            "description": "Number of entries for this vendor"
          }
        },
        "required": [
          "vendor",
          "count"
        ]
      }
    }
  },
  "required": [
    "total_vendors",
    "vendors"
  ]
}

Connect

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

{
  "mcpServers": {
    "cisa-kev": {
      "url": "https://gateway.pipeworx.io/cisa-kev/mcp"
    }
  }
}

See Getting Started for client-specific install steps.

vendors