`altos_list_files`

Pack: altos · Endpoint: https://gateway.pipeworx.io/altos/mcp

No MCP client? Call it directly: GET https://gateway.pipeworx.io/v1/tools/altos_list_files for the schema, then POST the same URL with its arguments for the data.

Browse downloadable regional real estate data files. Returns catalog with file names, formats, and descriptions.

Parameters

Name	Type	Required	Description
`_altosKey`	string	yes	Altos Research API key
`region`	string	no	Region code (default: “us_national”)
`type`	string	no	Data type: “stats”, “listings”, “listings-new”, “pendings” (default: “stats”)

Example call

Arguments

{
  "_altosKey": "your-altos-api-key"
}

curl

curl -X POST https://gateway.pipeworx.io/altos/mcp \
  -H 'Content-Type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"altos_list_files","arguments":{"_altosKey":"your-altos-api-key"}}}'

TypeScript (@pipeworx/sdk)

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

const result = await pipeworx.call('altos_list_files', {
  "_altosKey": "your-altos-api-key"
});

More examples

{
  "_altosKey": "your-altos-api-key",
  "region": "ca_los-angeles",
  "type": "listings-new"
}

Response shape

Full JSON Schema

{
  "type": "object",
  "description": "Raw JSON response from Altos API listing available data files"
}

Connect

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

{
  "mcpServers": {
    "altos": {
      "url": "https://gateway.pipeworx.io/altos/mcp"
    }
  }
}

See Getting Started for client-specific install steps.

altos_list_files