StringSpec

com.stringspecv1.0.0更新于 Oct 7, 2026

Lab measurements of nearly 800 tennis strings: search, compare and get recommendations.

已验证Streamable HTTP可网页运行Location & Lifestyle

概览

AI 生成的概览

让助手基于近 800 款网球线的实验室测量数据进行搜索、对比并获取推荐。

功能: 基于同一台机器、同一套协议测得的实验室数据回答网球线问题，涵盖硬度、掉磅速度、能量回弹和旋转。工具包括：search_strings 按名称、品牌、材质、线径和价格筛选，并可按人气、最软、最硬、旋转、保磅、力量或价格排序，每次最多返回 10 款；get_string 按名称返回某款线的全部测量值及其在数据库中的百分位、40/51/62 磅下的伸长率、可打寿命估计、磅数调整建议、旋转/舒适/控制/力量/保磅/耐用/手感排名、最接近的替代款和零售价；compare_strings 并排对比两到三款线；recommend_strings 给出带 0 到 100 匹配度和理由的排序候选，并可根据拍面线型、拍头大小和拍框硬度调整。回答会区分实测值与估计值，并为价格标注日期。
适用场景: 适合在挑选或建议网球线时使用：寻找最软或最硬的线、查看某款线的掉磅速度、对比具体型号，或根据球员需求和球拍匹配球线，例如网球肘或 18x20 线床想要更多旋转。适合希望获得基于测量而非营销说辞答案的球员和教练。它不是通用工具。
运行要求: 远程 MCP 服务器，通过 Streamable HTTP 访问提供方端点；不需要凭据、账号、API 密钥或环境变量。任何支持通过 Streamable HTTP 连接远程 MCP 服务器的客户端均可使用；服务器支持协议版本 2026-07-28、2025-11-25、2025-06-18 和 2025-03-26，以 JSON 应答，不使用 SSE，也不使用会话。需要能访问提供方的网络。

安装前请注意

所有工具均为只读，不需要账号或凭据。服务器会接收工具名称及其参数（例如球线名称或 comfort 这类需求）用于作答，并声明不会存储；它看不到你的对话或账号。价格标注了日期，可打寿命、磅数建议和匹配度是由测量值推导出的估计值而非实测值，应作为参考。

安装

在 SourceWeft 中

打开控制台中的 StringSpec，将其添加到工作区。
为需要使用其工具的对话启用该服务。

Web executable，通过 Streamable HTTP。远程服务在工作区中配置后即可从网页运行时运行。

其他 MCP 客户端

把它添加到你客户端的 mcpServers 配置中。

{
  "mcpServers": {
    "mcp": {
      "type": "http",
      "url": "https://stringspec.com/mcp"
    }
  }
}

README

StringSpec for Claude and other MCP clients

[StringSpec]

Ask an AI assistant about tennis strings and get answers from lab measurements instead of marketing copy: how stiff a string is, how fast it loses tension, how much energy it returns, how much spin it allows, and which strings suit a player's needs and racquet.

This repository holds:

the connection details for the StringSpec remote MCP server at https://stringspec.com/mcp,
a Claude plugin that adds that server plus a string-research skill, which teaches Claude how to read the numbers.

The server is run by StringSpec, a database of nearly 800 tennis strings measured on the same machine under the same protocol, so one string's numbers compare fairly with another's. How the numbers are made: methodology.

What you can ask

"Which polyester strings are the softest, and what do they cost?"
"How fast does Solinco Hyper-G 16 lose tension, and how long will it stay playable?"
"Compare RPM Blast 17 with Luxilon ALU Power 16L."
"I have tennis elbow and a stiff racquet. What should I string, without natural gut?"
"What should I string for more spin on an 18x20 racquet?"

Tools

All tools are read-only (readOnlyHint: true) and need no account.

Tool	What it answers
`search_strings`	Filter by name, brand, material, gauge and price; sort by popularity, softest, stiffest, most spin, best tension hold, most power or cheapest. At most 10 strings per call.
`get_string`	Everything on one string, found by name: every measurement with its percentile in the database, elongation at 40, 51 and 62 lb, an estimated playable life, a tension adjustment, how it ranks for spin, comfort, control, power, tension hold, durability and feel, the closest alternatives, and the retail price.
`compare_strings`	Two or three strings side by side, with the comparison page on stringspec.com.
`recommend_strings`	StringSpec's string finder: a main need and an optional second one, adjusted for the racquet (string pattern, head size, frame stiffness), with a material ruled out if asked. Returns a ranked shortlist with a 0 to 100 fit and the reason each string fits.

Every answer separates measurements from estimates (playable life, tension advice and fit are derived from the measurements) and dates each price.

Setup

Claude (claude.ai, Desktop, mobile)

Settings → Connectors → Add custom connector, then paste https://stringspec.com/mcp. No sign-in is needed.

Claude Code

Install the plugin, which adds the server and the string-research skill:

Or add only the server:

Other MCP clients

Any client that supports remote MCP servers over Streamable HTTP can use https://stringspec.com/mcp with no credentials. The server speaks protocol versions 2026-07-28, 2025-11-25, 2025-06-18 and 2025-03-26 and answers with JSON (no SSE, no sessions).

Privacy

The server receives the tool name and its arguments (for example a string name or "comfort"), uses them to answer, and does not store them. It never sees your conversation or your account. Full policy: stringspec.com/privacy.

Support

Email [email protected], or see stringspec.com/connect.

License

The contents of this repository are released under the MIT License. The data served by the StringSpec MCP server is not part of this repository and is not covered by that license.

来源：README.md，提交 acfc2a7

工具

工具元数据尚未被收录。

版本历史

v1.0.0最新Oct 7, 2026