原型 · 预览版:收录官方注册中心里的全部服务器,每 30 分钟同步一次。使用 Google 登录即可撰写评价。原型 · 每 30 分钟更新
PopNx MCP为使用 AI 的人准备的 MCP 服务器 · 用大白话讲清楚

SheetsData

作者:octoco-ltd版本 1.4.0i★ 12i电脑或云端
注册名称io.github.octoco-ltd/sheetsdata-mcp

安装方法

What it does

Electronic component datasheets for AI agents: pinouts, specs, package info and design checks.

  • Connects 电脑或云端
  • Account or key No key needed
  • Category 设计、图片与音频

安装

选择你使用的 AI 应用,然后复制设置。

通过 5/5 项检查 · 你的提问会经过开发者的服务器(mcp.sheetsdata.com) · ✓ 命令已检查 2026年11月14日

第一步:你用哪个 AI?

选择你用的应用,步骤会显示在下方。

可连接 Claude · 约 2 分钟

不需要密钥,不用安装程序 · 在 claude.ai 或桌面应用设置一次,即可在聊天中使用 · 免费账户可添加 1 个 · Team/Enterprise 方案由所有者(Owner)添加

  1. 打开 Claude 的 Connectors 页面

    CustomizeConnectors

    CustomizeConnectors1Add2https://…3Add4
  2. 点击“Add” → “Custom” → “Web”,填写这 2 项

    把这里的内容复制到 Claude 中同名的输入框,然后点击 Continue

    Name · 名称SheetsData
    Remote MCP server URL · 地址https://mcp.sheetsdata.com/mcp

    在 Claude 检测到的登录设置页点击 Continue · Authentication 按作者说明选择(Sign in now、Sign in when needed 或 No sign in),然后点击 Add

  3. 在聊天中开启

    +ConnectorsSheetsData

  4. 试一试

    用 SheetsData 告诉我你能帮我做什么,然后做一件给我看

    ✓ 如果 Claude 说正在使用 SheetsData,或回答中出现 SheetsData 的工具名称,就表示连接成功

菜单名称已于 2026年11月11日 对照 Anthropic 帮助页面核实 · 你的界面可能因版本略有不同

能否连接 ChatGPT 取决于方案

完整 MCP:网页版 ChatGPT Business、Enterprise 或 Edu · Pro:以读取/获取权限连接,修改数据的工具可能用不了 · Plus:官方文档尚未确认,如果在插件页看到添加自定义 MCP 的选项可以试试 · 仅限网页

  1. 在网页版 ChatGPT 打开添加 MCP 的页面

    Plugins+Add custom MCP server

    ChatGPTPlugins1+2https://…3Create4
  2. 填写名称和地址

    输入名称,在 Connection 下粘贴地址,勾选风险提示,然后点击 Create as a plugin

    Name · 名称SheetsData
    Connection · 地址https://mcp.sheetsdata.com/mcp
  3. 在聊天中选择 SheetsData

    开启新聊天,输入前先从插件列表中选择 SheetsData

  4. 试一试

    用 SheetsData 告诉我你能帮我做什么,然后做一件给我看

    ✓ 如果 ChatGPT 说正在使用 SheetsData,或回答中出现 SheetsData 的工具名称,就表示连接成功

菜单名称已于 2026年11月11日 对照 OpenAI 帮助页面核实 · 你的界面可能因版本略有不同

可连接 Claude Code · 约 2 分钟

不需要密钥,不用安装程序

  1. 打开终端

    Mac:按 Command+空格,输入 Terminal · Windows:打开 PowerShell

  2. 粘贴这条命令并按 Enter

    claude mcp add --transport http --scope user sheetsdata https://mcp.sheetsdata.com/mcp
  3. 在 Claude Code 中输入 /mcp

    应能看到 SheetsData 在列表中并显示已连接

  4. 试一试

    用 SheetsData 告诉我你能帮我做什么,然后做一件给我看

    ✓ 如果 Claude Code 说正在使用 SheetsData,或回答中出现 SheetsData 的工具名称,就表示连接成功

菜单名称已于 2026年11月11日 对照 Anthropic 帮助页面核实 · 你的界面可能因版本略有不同

可连接 Cursor · 约 2 分钟

不需要密钥,不用安装程序

  1. 点击这个按钮打开 Cursor

    在 Cursor 中打开

    Cursor 会请你确认安装,点击 Install

  2. 在 Cursor 中以 Agent 模式打开 AI 聊天

  3. 试一试

    用 SheetsData 告诉我你能帮我做什么,然后做一件给我看

    ✓ 如果 Cursor 说正在使用 SheetsData,或回答中出现 SheetsData 的工具名称,就表示连接成功

菜单名称已于 2026年11月11日 对照 Cursor 帮助页面核实 · 你的界面可能因版本略有不同

可连接 VS Code · 约 2 分钟

不需要密钥,不用安装程序

  1. 点击这个按钮打开 VS Code

    在 VS Code 中打开

    VS Code 会请你确认安装,点击 Install

  2. 在 VS Code 中以 Agent 模式打开 AI 聊天

  3. 试一试

    用 SheetsData 告诉我你能帮我做什么,然后做一件给我看

    ✓ 如果 VS Code 说正在使用 SheetsData,或回答中出现 SheetsData 的工具名称,就表示连接成功

菜单名称已于 2026年11月11日 对照 VS Code 帮助页面核实 · 你的界面可能因版本略有不同

其他支持 MCP 的应用(如 Windsurf、Zed、Gemini CLI)添加方式各不相同,请在应用列表中查看

查看所有支持 MCP 的应用 →

通过网页连接的应用使用的地址

地址https://mcp.sheetsdata.com/mcp

JSON 设置在下方“开发者专用”中

卡住了?问问正在用 SheetsData 的人💬 讨论 →
开发者专用:终端命令和 JSON 设置

通过网页连接

Claude Code

claude mcp add --transport http --scope user sheetsdata https://mcp.sheetsdata.com/mcp

Cursor (~/.cursor/mcp.json)

{
  "mcpServers": {
    "sheetsdata": {
      "url": "https://mcp.sheetsdata.com/mcp"
    }
  }
}

VS Code (mcp.json)

{
  "servers": {
    "sheetsdata": {
      "type": "http",
      "url": "https://mcp.sheetsdata.com/mcp"
    }
  }
}

安装在电脑上

Claude Code

claude mcp add --scope user sheetsdata -- npx -y @sheetsdata/mcp

Claude Desktop (claude_desktop_config.json)

{
  "mcpServers": {
    "sheetsdata": {
      "command": "npx",
      "args": [
        "-y",
        "@sheetsdata/mcp"
      ]
    }
  }
}

Cursor (~/.cursor/mcp.json)

{
  "mcpServers": {
    "sheetsdata": {
      "command": "npx",
      "args": [
        "-y",
        "@sheetsdata/mcp"
      ]
    }
  }
}

VS Code (mcp.json)

{
  "servers": {
    "sheetsdata": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@sheetsdata/mcp"
      ]
    }
  }
}

需要你填写的值

  • SHEETSDATA_API_KEY 机密 env
    Optional. Leave unset to sign in with OAuth in your browser, or set an API key from https://sheetsdata.com/dashboard/keys

说明仍为英文原文。

这些设置是根据作者在注册中心的条目生成的。如果 README 的写法不同,请以 README 为准。

一览

每周下载量i
92/周
连接方式
电脑或云端
传输方式
stdio, streamable-http
最新版本i
1.4.0
发布到注册中心i
2026年10月17日
代码最后更新i
2026年11月9日
作者
octoco-ltd
软件包
npm: @sheetsdata/mcp
注册状态
活跃

哪些应用可以使用它

依据这个服务器的连接方式和各应用自己的文档,检查于 2026年11月10日。

通过互联网连接,适用于

ClaudeChatGPTGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatOpen WebUIRaycast

在你的电脑上运行,适用于

ClaudeGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatRaycast

全部应用及其优缺点 →

它能做什么

工具名称和描述与服务器在 2026年11月13日 报告的完全一致。这些内容由作者撰写,不是我们写的;我们以纯文本形式显示。

  • find_parts

    Free. Find candidates by function and numeric specs with units, package or stock. Example: query='buck converter', constraints=[{parameter:'vin_max',op:'>=',value:'24 V'}, {parameter:'iout',op:'>=',value:'2 A'}]. Also accepts vds, rds_on, canonical parameter names and text constr

  • check_bom

    Costs 2¢ per call. Check up to 50 BOM lines for lifecycle, stock against quantity, observed single-distributor sourcing, datasheet status and stale/missing prices. Accepts MPNs or LCSC numbers; duplicate MPN quantities are aggregated. Uses exact identities, catalogue snapshots an

  • search_parts

    Free. Start here. Searches components by part number or keyword (e.g. 'STM32F103', 'buck converter 3A') across JLCPCB, Mouser and DigiKey in parallel. Results are merged by MPN with indicative price and stock per source and a datasheet_status. For an MPN query, eval boards and de

  • search_datasheets

    Costs 2¢ per call. Semantic search across every datasheet already extracted (not every part that exists), for spec-based discovery such as 'low-noise LDO with PSRR above 70dB'. Returns matching chunks with part_number and a 0-100 relevance_score. To find a specific part by number

  • prefetch_datasheets

    Free. Starts background extraction for up to 20 parts at once, e.g. a BOM, so they are ready before you read them. Returns immediately with each part's status. A new datasheet takes about 2.5 minutes at the median and 6.5 minutes at the 90th percentile; a cold GPU start can take

  • check_extraction_status

    Free. Extraction status of 1-20 parts. A part being read reports current_step, elapsed_seconds, estimated_remaining_seconds with a range, and poll_after_seconds; a failed one reports its error; a part that isn't ready may list related_ready part numbers whose datasheet is readabl

  • get_part_details

    Free. Full details for one part: provider specs, price, stock and lifecycle, the per-MPN structured values (specialized_specs), the cached datasheet summary, and datasheet_status with available_sections when ready. Known lifecycle risks carry lifecycle_warning. Discovered in-docu

  • read_datasheet

    Costs 2¢ per call. Reads a part's datasheet. Section mode (default): start with section='summary' for an overview and available_sections, then ask for any section by name; names come from the datasheet's own headings (e.g. 'register_map', 'i2c_interface'); an unknown name returns

  • compare_parts

    Costs 2¢ per call. Compares 2-5 parts you already know side by side in one call (find candidates with search_parts or find_alternative first). Returns each part's details (per-provider specs, price breaks and links, the cached datasheet summary), a comparison table of parameters

  • check_design_fit

    Costs 5¢ per call. Checks your operating conditions against the part's absolute maximum ratings and recommended operating conditions; returns PASS / WARNING / FAIL / INSUFFICIENT_DATA per condition and overall. Conditions by part type: converters and LDOs take input_voltage, outp

  • analyze_image

    Costs 5¢ per call. Reads a datasheet image with vision AI: a graph, package drawing, pin diagram or schematic that read_datasheet returned. Pass the image_key from that response (the storage path in the image URL), optionally with a question. For exact electrical values prefer re

  • find_alternative

    Costs 2¢ per call. Finds alternative and second-source parts for an MPN that is out of stock, end of life or too expensive, ranked by match_score with match_notes. Candidates come from provider search and from parts with the same function in our own datasheet index; they must do

  • request_datasheet_upload

    Free. The upload fee is charged by confirm_datasheet_upload, after the file is checked. Gives a signed URL to upload a datasheet PDF we don't have: use it when datasheet_status is 'no_source' (once the search has finished: not while it is 'resolving') or 'unsupported'. Three step

  • confirm_datasheet_upload

    Costs 10¢ per call. That is the upload fee, charged only when the file passes its checks. Confirms an upload started with request_datasheet_upload: pass its upload_token. The server re-hashes the uploaded bytes, checks it is a PDF with the MPN on the first page, adds it to your o

基础检查i

我们检查的是任何人都能看到的信息;我们没有阅读代码。不适用的检查项不计入总数。 · 检查于 2026年11月14日

  • ✓ 通过

    作者与仓库一致

    注册名称已通过 GitHub 账户 octoco-ltd 验证,该账户拥有此仓库

  • ✓ 通过

    仍在维护

    代码最后更新于5天前

  • ✓ 通过

    有许可证

    使用 MIT

  • ✓ 通过

    端点有响应

    在 94 毫秒内响应(HTTP 200)

  • – 不适用

    使用 OAuth 登录

    无需登录

  • ✓ 通过

    工具描述中没有隐藏指令

    已读取 14 个工具描述,未发现针对 AI 的隐藏指令

讨论

提问、分享技巧或报告无法使用。按“有帮助”数量排序。

还没有帖子,欢迎第一个提问或分享。

此处内容由用户撰写,不代表 PopNx 团队。

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与“设计、图片与音频”中的其他服务器比较i

  • 星标数多于此分类中其他 3057 个服务器的 94%
  • 发布到注册中心的时间比此分类中其他 3057 个服务器的 50% 更新
  • 基础检查结果等于或优于此分类中其他 3057 个服务器的 100%

与注册中心里这个分类中所有活跃的服务器比较。只有当发布者拥有该仓库时,星标数才计入。

常见问题

SheetsData 安全吗?

它在 5 项适用的基础检查中通过了 5 项。我们没有阅读代码。在添加密钥或令牌之前,请先看看这个服务器要求哪些权限,并使用只具备所需权限的密钥。

它需要哪些密钥或代码?

注册中心没有列出必需的密钥,不过有些服务器会在首次使用时要求你登录。

它在我的电脑上运行还是在云端?

两种方式都可以:安装在你的电脑上,或者连接云端版本。

它还在维护吗?

GitHub 仓库最后更新于5天前,最新版本(1.4.0)于28天前进入注册中心。

哪些应用可以使用它?

支持 MCP 的应用,例如 Claude Desktop、Claude Code、Cursor 和 VS Code。它通过 URL 连接,因此也能用于接受远程 MCP 的应用,例如网页版 ChatGPT(Business 及以上为完整 MCP;Pro 为只读)。

有什么可以替代它?

同一分类中有:Figma Context MCP, AutoClip, Next AI Draw.io

同类别的其他选择

同一分类中其他作者的服务器,按星标数排序。

如何看卡片:↓ 每周下载量i★ GitHub 星标i三大支柱:评价 · 检查 · 使用情况i更新 = 最新版本发布到注册中心的时间i

Figma Context MCP

Give your coding agent access to your Figma data. Implement designs in any framework in one-shot.

作者:GLips广泛使用↓ 15.2万/周★ 1.6万5个月前更新

在你的电脑上运行

AutoClip

Clip long videos into short clips with covers and captions. Local CLI and MCP.

作者:zhouxiaoka广泛使用↓ 205/周★ 1万17天前更新

在你的电脑上运行

Next AI Draw.io

draw.io diagrams your AI agent draws on a live browser canvas that you can also edit by hand

作者:DayuanJiang广泛使用↓ 2.2万/周★ 3.7万 整个仓库的星标今天更新

在你的电脑上运行

作者的 README

打开 README

按原文从作者的仓库复制。PopNx MCP 没有审查或背书其内容。HTML、图片和脚本已被移除。链接会离开本站。

SheetsData MCP

Electronic component datasheets for AI agents — pinouts, specs, package info and design checks from manufacturer PDFs.

SheetsData is a hosted MCP server. Your agent finds parts across JLCPCB, Mouser and DigiKey, reads any section of a part's datasheet as text and tables, compares parts, checks a BOM, and checks your operating conditions against the datasheet's ratings. The agent never sees a PDF, and you don't have to find or paste one.

Server URL:  https://mcp.sheetsdata.com/mcp   (Streamable HTTP)

Sign-in: MCP OAuth (browser), or an API key as "Authorization: Bearer "

This repository holds the install configs, the @sheetsdata/mcp stdio proxy for clients that only start local servers, and the Claude Desktop bundle. The server itself is a hosted service.

Create a free account · Install in your client · Pricing · Docs

What it looks like

"Is the TPS54302 fine with 24 V in and 2.5 A out?"

check_design_fit("TPS54302", input_voltage=24, output_current=2.5)

overall: WARNING input_voltage 24 V PASS within the recommended range 4.5–28 V (14.3% margin) datasheet row: "| V I | | 4.5 | 28 | V |" unmatched: output_current

A condition the tool can't find a limit for is listed as unmatched and keeps the verdict at WARNING: a clean PASS means every condition was checked against the datasheet.

"Buck converters that take 24 V in and give at least 2 A" (free):

find_parts("buck converter", constraints=[vin_max >= 24 V, iout >= 2 A])

AP63357DV-7 32 V 3.5 A pass@digikey stock: DigiKey 49,457 datasheet: ready LM2596S-5.0/NOPB 40 V 3 A pass@digikey stock: DigiKey 4,460 datasheet: ready LMR33630ADDAR 36 V 3 A pass@digikey stock: JLCPCB 17,768 datasheet: ready

read_datasheet("TPS54302", section="pinout") → GND (1), SW (2), VIN (3), FB (4), EN (5), BOOT (6)

Tools

Prices are per call and the same on every plan. A call that fails is not charged. Current prices are on sheetsdata.com/pricing.

ToolPriceWhat it does
search_partsFreeFind parts by part number or keyword across JLCPCB, Mouser and DigiKey, merged by MPN, with stock, price and datasheet status from each.
find_partsFreeFind parts that meet numeric specs with units (e.g. Vin ≥ 24 V, Iout ≥ 2 A), package or stock; each constraint reports pass, fail or unknown with its source.
get_part_details3¢A part's key parameters, package, pricing, stock and datasheet status, by MPN or LCSC number.
check_bom3¢Check up to 20 BOM lines for lifecycle, stock against quantity, single-distributor sourcing, datasheet status and stale prices.
prefetch_datasheets1¢Start reading up to 20 datasheets at once, so a whole BOM is ready before you ask about it.
check_extraction_statusFreeReport how far a datasheet that is still being read has got.
read_datasheet10¢Any section of a datasheet as text and tables (summary, pinout, electrical, absolute maximum ratings, package, or any heading), or a search within one datasheet.
search_datasheets2¢Search every datasheet read so far by meaning, e.g. "LDO with PSRR above 70 dB".
compare_parts8¢Compare 2–5 parts side by side: parameters, package, pricing, stock and datasheet summaries.
find_alternative6¢Find drop-in and functional substitutes for a part, ranked by spec, package and stock match.
check_design_fit12¢Check operating conditions against the absolute maximum and recommended ratings: PASS, WARNING or FAIL per condition, with the datasheet row it used.
analyze_image10¢Read values off a datasheet figure: a characteristic graph, package drawing or pin diagram.
request_datasheet_uploadFreeGet a private upload link for a datasheet PDF we couldn't find.
confirm_datasheet_upload50¢Verify the uploaded PDF (hash, valid PDF, MPN on page one) and read it into your organisation's private library. Not charged if the file fails the checks.

Pass manufacturer part numbers (TPS54302, STM32F446RCT6) or LCSC numbers (C2837938), not values like 100nF or reference designators like R1. A datasheet nobody has asked for yet is read on first request (poll check_extraction_status); after that it is cached for everyone.

Prompts

Built-in prompts that walk the agent through common hardware tasks:

PromptWhat it does
component-selectionSelect a component: define requirements, search candidates, compare specs, validate design fit.
bom-reviewReview a bill of materials: look up each part, check stock and lifecycle, flag risks, suggest alternatives.
datasheet-deep-diveSummarise a part and extract its pinout, electrical specs, absolute maximum ratings and application circuit.
design-validationCheck each component against its operating conditions and flag out-of-spec parameters.
second-sourceFind second-source alternatives that match package, specs and availability.
interface-checkCheck electrical and protocol compatibility between two ICs on a shared bus (SPI, I2C, UART): logic levels, timing, pull-ups, level shifters.
firmware-kickstartExtract the register map, initialisation sequence and protocol details of a peripheral IC into a firmware integration guide.
thermal-reviewThermal and derating analysis: absolute maximum and recommended limits, junction temperature from RθJA, SOA derating, exposed-pad needs.

Resources

ResourceWhat it holds
sheetsdata://workflowThe recommended tool order for component selection and design validation.
sheetsdata://tips/datasheet-pitfallsThe eight most common datasheet reading mistakes: absolute maximum vs recommended, typical vs worst case, thermal derating, logic levels, I2C/SPI gotchas, decoupling, exposed pads, lifecycle.
sheetsdata://tips/design-review-checklistA hardware design review checklist (power, signal interfaces, component selection, firmware), pointing at the tool or prompt for each check.

Pricing

  • Free to start. A new account gets $5 of credit, no card needed ($20 more when you add a card). Searching (search_parts, find_parts) is free.
  • Trial is pay as you go from a prepaid balance: 5 new datasheets a day (datasheets already read are unlimited), 30 requests a minute.
  • Pro is $39 a month minimum, with your calls counting toward it: no daily cap on new datasheets, higher rate limits and a private parts library.

Plans, limits and fees: sheetsdata.com/pricing.

Authentication

Use whichever your client supports; both bill the same organisation.

OAuth (recommended)API key
Best forInteractive clientsCI, scripts, headless agents, clients without MCP OAuth
What you doAdd the URL, then sign in to SheetsData in the browser tab that opensCreate a key at sheetsdata.com/dashboard/keys and send Authorization: Bearer
StandardsOAuth 2.1 with PKCE, dynamic client registration (RFC 7591), discovery (RFC 8414, RFC 9728)Bearer token (RFC 6750)
RevokePer app, from the dashboardDelete the key

If a client asks how to register an OAuth client, choose automatic (dynamic) registration; SheetsData doesn't support client ID metadata documents yet.

Install

One-click installs (sign in on first use):

Every client below was checked against its own documentation on 2026-10-16 (linked in each section). In the snippets, replace YOUR_API_KEY with a key from sheetsdata.com/dashboard/keys.

  • Claude (claude.ai and Claude Desktop)
  • Claude Code
  • ChatGPT
  • OpenAI Codex
  • Cursor
  • VS Code (GitHub Copilot)
  • GitHub Copilot CLI
  • Gemini CLI
  • Google Antigravity
  • Windsurf (Devin Desktop)
  • Zed
  • Cline
  • Roo Code
  • Continue
  • Goose
  • Amp
  • Kiro
  • JetBrains (Junie and AI Assistant)
  • opencode
  • LM Studio
  • Warp
  • Any client that only starts local servers
  • Your own code
Claude (claude.ai and Claude Desktop)

Custom connector (OAuth). Open Customize → Connectors, click + Add, then Add custom connector. Name it SheetsData, paste https://mcp.sheetsdata.com/mcp and click Continue. Under OAuth client, choose Register automatically: SheetsData doesn't support the default "Use Claude's published identity" option yet. Click Add, then Connect, and sign in to SheetsData in the browser tab that opens. On Team and Enterprise plans an owner adds it under Organization settings → Connectors → Add → Custom → Web. Free plans can add one custom connector.

Claude Desktop bundle. Download sheetsdata-x.y.z.mcpb from the latest release and drop it onto the Claude Desktop window. Leave the API key field blank to sign in with OAuth, or paste a key.

Use an API key instead

In the custom connector dialog, add the request header `Au

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