STEM study tools: LaTeX/circuit figures, math and unit checks, PDF/HWP reading, exam/slide export
Connect Runs on your machine
claude mcp add openstem-mcp -e OPENSTEM_OUTPUT_DIR=<OPENSTEM_OUTPUT_DIR> -e OPENSTEM_INPUT_DIR=<OPENSTEM_INPUT_DIR> -e OPENSTEM_LMS_SCHOOL=<OPENSTEM_LMS_SCHOOL> -e OPENSTEM_LMS_TOKEN=<OPENSTEM_LMS_TOKEN> -e OPENSTEM_LMS_CALENDAR_URL=<OPENSTEM_LMS_CALENDAR_URL> -- uvx openstem-mcp==0.4.0{
"mcpServers": {
"openstem-mcp": {
"command": "uvx",
"args": [
"openstem-mcp==0.4.0"
],
"env": {
"OPENSTEM_OUTPUT_DIR": "<OPENSTEM_OUTPUT_DIR>",
"OPENSTEM_INPUT_DIR": "<OPENSTEM_INPUT_DIR>",
"OPENSTEM_LMS_SCHOOL": "<OPENSTEM_LMS_SCHOOL>",
"OPENSTEM_LMS_TOKEN": "<OPENSTEM_LMS_TOKEN>",
"OPENSTEM_LMS_CALENDAR_URL": "<OPENSTEM_LMS_CALENDAR_URL>"
}
}
}
}{
"mcpServers": {
"openstem-mcp": {
"command": "uvx",
"args": [
"openstem-mcp==0.4.0"
],
"env": {
"OPENSTEM_OUTPUT_DIR": "<OPENSTEM_OUTPUT_DIR>",
"OPENSTEM_INPUT_DIR": "<OPENSTEM_INPUT_DIR>",
"OPENSTEM_LMS_SCHOOL": "<OPENSTEM_LMS_SCHOOL>",
"OPENSTEM_LMS_TOKEN": "<OPENSTEM_LMS_TOKEN>",
"OPENSTEM_LMS_CALENDAR_URL": "<OPENSTEM_LMS_CALENDAR_URL>"
}
}
}
}{
"servers": {
"openstem-mcp": {
"type": "stdio",
"command": "uvx",
"args": [
"openstem-mcp==0.4.0"
],
"env": {
"OPENSTEM_OUTPUT_DIR": "<OPENSTEM_OUTPUT_DIR>",
"OPENSTEM_INPUT_DIR": "<OPENSTEM_INPUT_DIR>",
"OPENSTEM_LMS_SCHOOL": "<OPENSTEM_LMS_SCHOOL>",
"OPENSTEM_LMS_TOKEN": "<OPENSTEM_LMS_TOKEN>",
"OPENSTEM_LMS_CALENDAR_URL": "<OPENSTEM_LMS_CALENDAR_URL>"
}
}
}
}Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
This server runs locally, so its tools are listed by your MCP client once it starts.
Environment variables
| Name | Description |
|---|---|
OPENSTEM_OUTPUT_DIROptional | Folder for generated files (default ~/OpenSTEM) |
OPENSTEM_INPUT_DIROptional | Materials folder read_document may open (default <output>/자료) |
OPENSTEM_LMS_SCHOOLOptional | Korean university name for the read-only lms tool, e.g. 성균관대 |
OPENSTEM_LMS_TOKENOptional, secret | Access token the student created in their LMS |
OPENSTEM_LMS_CALENDAR_URLOptional, secret | LMS calendar feed URL (deadlines only, when no token) |
Details
| Package | [email protected] (PYPI, stdio) |
| Package | https://github.com/kimi94279-glitch/openstem-mcp/releases/download/v0.4.0/openstem-0.4.0.mcpb (MCPB, stdio) |
| First published | 5 Nov 2026 |
| Last updated | 5 Nov 2026 |
| Registry name | io.github.kimi94279-glitch/openstem-mcp |
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