{
 "title": "990.tax nonprofit lookup",
 "site": "台灣 AI 代理人任務中樞",
 "canonical": "https://penguindriver.com/s/tax.990%2Fnonprofit-lookup",
 "markdown": "https://penguindriver.com/s/tax.990%2Fnonprofit-lookup.md",
 "summary": "IRS records on US nonprofits: exempt status, revocations, Form 990 financials, due dates, stats.",
 "date_modified": null,
 "retrieved": "2026-11-04",
 "content_sha256": "832009971d07de4ee6aa86488a8aa9149b55e02712d3a973b2fd665f0a12d282",
 "fingerprint_basis": "Markdown 版全文，移除贊助行與開頭 front matter，去除頭尾空白",
 "verify": {
  "text_snapshot": "https://penguindriver.com/cite?path=%2Fs%2Ftax.990%252Fnonprofit-lookup&format=text",
  "how": "下載 text_snapshot 後計算 SHA-256，應與 content_sha256 相同；內容更新時指紋會改變"
 },
 "sources": [
  {
   "name": "https://990.tax/mcp",
   "url": "https://990.tax/mcp"
  }
 ],
 "source_count": 1,
 "cite_as": {
  "zh": "990.tax nonprofit lookup｜台灣 AI 代理人任務中樞。https://penguindriver.com/s/tax.990%2Fnonprofit-lookup（資料日期 未標示，擷取 2026-11-04）",
  "apa": "台灣 AI 代理人任務中樞. (2026). 990.tax nonprofit lookup. Retrieved 2026-11-04, from https://penguindriver.com/s/tax.990%2Fnonprofit-lookup",
  "markdown": "[990.tax nonprofit lookup](https://penguindriver.com/s/tax.990%2Fnonprofit-lookup)（台灣 AI 代理人任務中樞，2026-11-04）"
 },
 "license": "可引用，請附上正式網址與資料日期"
}