`hmda_lender_activity`

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

What a specific mortgage lender did in a year — applications, originations, denials and dollar volume — from the federal Home Mortgage Disclosure Act register, optionally narrowed to a state or county. Identify the lender by its LEI (the 20-character Legal Entity Identifier HMDA files under); resolve_entity maps a company name to one. Covers every US mortgage application 2018-2025. Reports what lenders DISCLOSED, which is a regulatory filing rather than a market estimate.

Parameters

Name	Type	Required	Description
`lei`	string	yes	20-character Legal Entity Identifier, e.g. “549300FGXN1K3HLB1R50”.
`year`	number	no	Filing year, ${YEARS}. Defaults to the most recent published.
`state`	string	no	Optional two-letter state, e.g. “CA”.
`county`	string	no	Optional 5-digit county FIPS, e.g. “06037” for Los Angeles.

Example call

Arguments

{
  "lei": "549300FGXN1K3HLB1R50",
  "year": 2023,
  "county": "11001"
}

curl

curl -X POST https://gateway.pipeworx.io/hmda/mcp \
  -H 'Content-Type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"hmda_lender_activity","arguments":{"lei":"549300FGXN1K3HLB1R50","year":2023,"county":"11001"}}}'

TypeScript (@pipeworx/sdk)

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

const result = await pipeworx.call('hmda_lender_activity', {
  "lei": "549300FGXN1K3HLB1R50",
  "year": 2023,
  "county": "11001"
});

Connect

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

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

See Getting Started for client-specific install steps.

hmda_lender_activity