SheetsData MCP MCP server

An MCP server provided by Octoco that allows AI agents to query structured electronic component datasheets, including pinouts, electrical specs, and package data, without needing to parse PDFs. It supports semantic search across distributors like JLCPCB, Mouser, and DigiKey, and allows users to upload private libraries for internal parts.

Endpoint and access

No sign-in: your client connects and lists tools immediately, with no account or key.

No sign-inEndpoint checked 2026-10-05Operated by Octoco

MCP endpoint (Streamable HTTP)

https://mcp.sheetsdata.com/mcp

Vendor documentation

What you can do with it

Retrieve pin assignments and package dimensions for specific MCUs
Search for components by electrical specifications like dropout voltage
Compare parts side-by-side using real datasheet limits
Upload and query private internal component libraries

Tools advertised by the last live check:

search_parts
search_datasheets
prefetch_datasheets
check_extraction_status
get_part_details
read_datasheet
compare_parts
check_design_fit
analyze_image
find_alternative
request_datasheet_upload
confirm_datasheet_upload

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers a Streamable HTTP server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

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

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).

Codex configuration

codex mcp add sheetsdata-mcp --url https://mcp.sheetsdata.com/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable sheetsdata-mcp in your MCP settings.

Cursor configuration

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

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure). The type must be streamableHttp for a remote HTTP server.

Cline configuration

{
  "mcpServers": {
    "sheetsdata-mcp": {
      "type": "streamableHttp",
      "url": "https://mcp.sheetsdata.com/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start sheetsdata-mcp and inspect its tools.

VS Code configuration

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

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.

Gemini CLI configuration

gemini mcp add --transport http sheetsdata-mcp https://mcp.sheetsdata.com/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.

Claude Desktop configuration

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

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.

Windsurf configuration

{
  "mcpServers": {
    "sheetsdata-mcp": {
      "serverUrl": "https://mcp.sheetsdata.com/mcp"
    }
  }
}

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