generated: '2026-07-22'
method: searched
status: third-party
status_raw: community
source: https://www.npmjs.com/package/@shussey/marketstack
official: false
notes: Marketstack/APILayer publishes no first-party MCP server. A community MCP server exists on npm
  (@shussey/marketstack v0.1.0, MIT-era MCP SDK ^1.0.1); its single tool and inputSchema below were extracted
  verbatim from the published package's dist/index.js on 2026-07-22. It runs over stdio, calls the v1
  /eod endpoint, and requires the MARKETSTACK_API_KEY environment variable. The v2 OpenAPI in this repo
  (45 operations) is the obvious source for a fuller candidate tool surface - see mcp/marketstack-tool-crosswalk.yml.
server:
  name: marketstack (community)
  package: '@shussey/marketstack'
  version: 0.1.0
  transport: stdio
  install: npx @shussey/marketstack
  env:
  - MARKETSTACK_API_KEY
tools:
- name: marketstack_eod
  description: Get End-of-Day (EOD) stock data
  backing_endpoint: GET http://api.marketstack.com/v1/eod
  inputSchema:
    type: object
    properties:
      symbol:
        type: string
        description: Stock symbol (e.g., 'AAPL')
      date_from:
        type: string
        description: Start date (YYYY-MM-DD)
      date_to:
        type: string
        description: End date (YYYY-MM-DD)
      limit:
        type: number
        description: Number of results per page
        default: 100
    required:
    - symbol
deployment:
  mode: third-party
  verified: searched
  tools: 1
  checked: '2026-08-12'
  source: catalog MCP census