`nyfed_soma_holdings`

Pack: nyfed-markets · Endpoint: https://gateway.pipeworx.io/nyfed-markets/mcp

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

System Open Market Account (SOMA) portfolio — the Fed’s own securities holdings from QE/reinvestment. view=summary (default) gives total by asset bucket (bills, notesbonds, mbs, agencies, tips) over time — the series to read for “SOMA runoff this month”. view=treasury/agency with as_of_date gives the full CUSIP-level holdings snapshot for that date (holding_type narrows to bills/notesbonds/frn/tips for treasury, or agency_debts/mbs/cmbs for agency). Pass cusip alone to look up one security’s full holdings history regardless of view. Publishes on a ~1-week lag (as_of_date defaults to the latest available, not today).

Parameters

Name	Type	Required	Description
`view`	string	no	Default summary.
`holding_type`	string	no	For view=treasury: all\|bills\|notesbonds\|frn\|tips. For view=agency: all\|agency_debts\|mbs\|cmbs.
`as_of_date`	string	no	YYYY-MM-DD. Defaults to the latest published SOMA as-of date.
`cusip`	string	no	A single security’s CUSIP — overrides view and searches both Treasury and Agency holdings.
`limit`	number	no	Max rows to return. Default 20, max 200.

Example call

Arguments

{
  "view": "summary"
}

curl

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

TypeScript (@pipeworx/sdk)

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

const result = await pipeworx.call('nyfed_soma_holdings', {
  "view": "summary"
});

Connect

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

{
  "mcpServers": {
    "nyfed-markets": {
      "url": "https://gateway.pipeworx.io/nyfed-markets/mcp"
    }
  }
}

See Getting Started for client-specific install steps.

nyfed_soma_holdings