com.launch529由 launch529.com 發布官方發布者v1.0.0更新於 Oct 26, 2026
Compare state 529 plans, look up college costs and check qualified 529 expenses. Free, no key.
遠端 MCP 伺服器，提供美國大學費用與 529 儲蓄計畫資訊：查詢學校、預估費用、比較計畫並判斷合格支出。
Web executable，透過 Streamable HTTP。 遠端服務在工作區中設定後即可從網頁執行環境執行。
把這段提示詞貼上到 Claude Code、Codex、Cursor 等代理程式，或 SourceWeft 對話中。代理程式會讀取該伺服器的安裝指南，先向你展示發布者、端點和登入方式，經你同意後再把它新增到你的客戶端。金鑰不會寫進任何命令。
閱讀 https://sourceweft.com/mcp/com.launch529%2Fopen-data/install.md，並按其中說明把這個 MCP 伺服器接入我的客戶端。修改任何設定之前，先告訴我它的發布者、端點和登入方式，等我確認。不要把 API 金鑰寫進命令或我會提交的檔案；問我金鑰應從哪裡取得。把它新增到你客戶端的 mcpServers 設定中。
{
"mcpServers": {
"launch529-529-plans-and-college-costs": {
"type": "http",
"url": "https://launch529.com/api/public/mcp"
}
}
}Search colleges
Find colleges and universities by name, in the US and 529-eligible schools abroad. Returns each school's id, location and annual published costs (tuition, room and board, books). Use get_school with the id for cost history and net price.
query必填Get college costs
Details for one US school by id: current sticker price, average net price, net price by family income, cost history since 2005, graduation rate and median earnings. Get the id from search_schools.
school_id必填Estimate college savings needed
Project what college will cost and what to save. Give a US school id and the year the student starts. Returns the projected cost per year and in total, and the monthly amount that would fully fund it from today, assuming steady returns after the plan's fees.
yearshousingschool_id必填start_year必填current_savingsmonthly_contributionannual_return_percentList state 529 plans
List state 529 savings plans, ranked by popularity and ratings, with fees, Morningstar and Saving For College ratings, state tax benefit and whether residents of other states can join. Filter by state, by plans anyone can open, by maximum yearly fee, or by minimum rating.
limitstatetop_ratedmax_fee_percentdirect_sold_onlyopen_to_nonresidentsGet a 529 plan
Everything we know about one 529 plan: fees, minimums, investment options, ratings, state tax benefit, restrictions and features. Use the slug from list_529_plans, or the plan's name.
plan必填Compare 529 plans
Compare two to four 529 plans side by side on fees, ratings, tax benefit, minimums and who can join.
plans必填Check if an expense is qualified
Say whether a college expense is a qualified 529 expense (for example 'laptop', 'off-campus rent', 'gas', 'student health insurance') with the reason, based on IRS Publication 970.
description必填已滿足適用檢查項的 72%
該評分衡量此收錄條目的完整程度，依據註冊中心條目、端點與公開來源計算得出。它不是對伺服器本身的評價，也不表示伺服器安全或目前可用：可連通性是帶日期的檢查結果，評分也不包含安裝量或使用者評價。
請在註冊中心條目中發布圖示。
請宣告包含 README 的 GitHub 儲存庫，或在 OAuth 受保護資源後設資料中提供 resource_documentation。
託管服務按其提供方的條款使用，因此這裡不要求授權條款。此檢查項不計入百分比。
