College Roi Mcp

com.le-teen由 le-teen.com 发布v1.0.1更新于 Oct 24, 2026

U.S. college ROI data: 30-yr NPV for 500 colleges, lifetime ROI for 134 majors. Keyless.

已验证STDIO仅桌面金融数据与分析

概览

AI 生成的概览

让助手查询美国高校与专业的投资回报数据，包括 30 年净现值、性价比排名和跨州学费损失。

可以做什么
把免费的、无需密钥的美国高校 ROI 公共 API 封装为只读 MCP 工具。工具涵盖专业层面 ROI（list_majors、get_major）、院校搜索与详情（search_colleges、get_college）、各州性价比排名（best_value_colleges）、跨州学费损失排名（out_of_state_penalty）以及 API 元数据（get_api_info）。列表响应为带 limit 控制的精简投影，详情工具返回完整记录。金额均为终身或 30 年美元总额。
适用场景
适合回答某专业或学位是否值得读、某州哪些院校性价比最高、跨州就读 30 年要多花多少钱等问题。数据只覆盖净现值为正的院校，因此某校缺席本身也是一种信号。
运行要求
通过 npx 在本机运行的本地进程，需要 Node 18 或更高版本。无需 API 密钥、注册或环境变量。需要访问上游 API 的网络连接；响应在进程内缓存 24 小时。
安装前请注意
只读：不写入任何数据，也不索取凭据。数据为静态数据且来自第三方来源，可能已过时，不应视为当前财务建议。

安装

在 SourceWeft 中

  1. 打开 控制台中的 College Roi Mcp，将其添加到工作区。
  2. 为需要使用其工具的对话启用该服务。

Desktop only，通过 STDIO。 STDIO 服务会启动本地进程，因此需要 SourceWeft 桌面宿主。

其他 MCP 客户端

参照 仓库 中的启动说明。

README

college-roi-mcp

MCP server for U.S. college-ROI data: 30-year net present value (NPV) for 500 four-year colleges, lifetime ROI for 19 major categories + 115 CIP subfields, per-state best-value rankings, and the out-of-state tuition penalty ranking.

Wraps the free, keyless LE TEEN College ROI API (static JSON, CC BY 4.0). No API key, no signup, no rate limits beyond CDN sanity. Data derives from FREOPP program-level ROI estimates, IPEDS institutional data, and BEA price deflators — methodology at le-teen.com/methodology. Dataset DOI: 10.5281/zenodo.21351602.

Install

Requires Node ≥ 18.

Claude Desktop / Claude Code (claude_desktop_config.json or .mcp.json):

json
{  "mcpServers": {    "college-roi": {      "command": "npx",      "args": ["-y", "college-roi-mcp"]    }  }}

Claude Code CLI:

sh
claude mcp add college-roi -- npx -y college-roi-mcp

Any other MCP client: run npx -y college-roi-mcp over stdio.

Tools

ToolWhat it returns
list_majorsCompact ROI rows for 19 categories / 115 subfields — median & mean lifetime ROI, share of graduates in programs that never break even, median break-even age among programs that break even, AI-exposure band (category rows only). Filter by kind/parent, sort, limit.
get_majorFull record for one major: ROI distribution (p25/median/mean/p75), completion-adjusted & dropout ROI, graduates/programs, AI-exposure detail.
search_collegesSearch the 500 positive-NPV-envelope colleges by name/state/control — resident & non-resident 30-yr NPV, cost of attendance, median earnings, break-even age.
get_collegeFull record for one college, incl. IPEDS unitid and FREOPP coverage.
best_value_collegesEach state's best-value four-years at resident pricing (top 15 per state), or a nationwide top-pick summary.
out_of_state_penaltyPublic four-years ranked by how much 30-yr NPV a non-resident gives up vs a resident.
get_api_infoMetadata for the underlying API: endpoints, license, DOI, attribution.

All dollar figures are lifetime/30-year totals in USD. List responses are compact projections with limit controls so they stay small in agent contexts; detail tools return the full upstream record.

Note the envelope: this server's college list holds only the 500 four-year colleges with the largest FREOPP program coverage that also clear our data gates and show a positive 30-year net value. Absence from the list is a coverage statement, not a verdict.

Example prompts

  • "Is a nursing degree worth it compared to computer science?"
  • "Best-value colleges in Michigan for a resident."
  • "How much does going out-of-state to UVA cost me over 30 years?"
  • "Which majors have the worst odds of ever breaking even?"

Data freshness & caching

The upstream API is static JSON regenerated with the dataset; this server caches responses in-process for 24 h (matching the API's CDN cache). Nothing is written anywhere; the server is read-only.

License & attribution

  • Code: MIT.
  • Data: CC BY 4.0 — free to use with attribution. Cite LE TEEN, le-teen.com (and FREOPP/IPEDS/BEA as upstream sources).

来源：README.md，提交 dee19c8

工具

0
SourceWeft 尚未在沙箱中启动过该软件包，因此其工具未知。

版本历史

1
  1. v1.0.1最新Sep 16, 2026

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