polarmcp
About
Privacy-first unofficial Polar AccessLink v4 MCP server for AI health, sleep and training agents.
Use this server
Add it to your MCP client. The catalogue lists this config verbatim from its source — it does not run, download, or vouch for the server. Review the command before you run it.
Transportstdio (runs a local command)
Env vars
POLAR_CLIENT_ID POLAR_CLIENT_SECRET POLAR_REDIRECT_URI POLAR_TOKEN_PATH POLAR_PRIVACY_MODE POLAR_CACHE POLAR_CACHE_PATH POLAR_NO_CACHEClaude Code
claude mcp add --env POLAR_CLIENT_ID= --env POLAR_CLIENT_SECRET= --env POLAR_REDIRECT_URI= --env POLAR_TOKEN_PATH= --env POLAR_PRIVACY_MODE= --env POLAR_CACHE= --env POLAR_CACHE_PATH= --env POLAR_NO_CACHE= polarmcp -- npx polar-mcp-unofficial
Cursor
If the button doesn't open Cursor, use the JSON below — Cursor accepts the same mcpServers config.
VS Code
code --add-mcp '{"name":"polarmcp","command":"npx","args":["polar-mcp-unofficial"],"env":{"POLAR_CLIENT_ID":"","POLAR_CLIENT_SECRET":"","POLAR_REDIRECT_URI":"","POLAR_TOKEN_PATH":"","POLAR_PRIVACY_MODE":"","POLAR_CACHE":"","POLAR_CACHE_PATH":"","POLAR_NO_CACHE":""}}'
JSON
{
"mcpServers": {
"polarmcp": {
"command": "npx",
"args": [
"polar-mcp-unofficial"
],
"env": {
"POLAR_CLIENT_ID": "",
"POLAR_CLIENT_SECRET": "",
"POLAR_REDIRECT_URI": "",
"POLAR_TOKEN_PATH": "",
"POLAR_PRIVACY_MODE": "",
"POLAR_CACHE": "",
"POLAR_CACHE_PATH": "",
"POLAR_NO_CACHE": ""
}
}
}
}
Environment variables are listed by name only — fill in your own values. Entries never carry secrets.