Independent MCP server for SimpleLogin alias, mailbox, domain, settings, and account workflows.
Connect Runs on your machine
claude mcp add simplelogin-mcp -e TRANSPORT=<TRANSPORT> -e SL_API_KEY=<SL_API_KEY> -e SL_API_URL=<SL_API_URL> -e SL_REQUEST_TIMEOUT_MS=<SL_REQUEST_TIMEOUT_MS> -- docker run -i --rm ghcr.io/enthouan/simplelogin-mcp:1.0.4
{
"mcpServers": {
"simplelogin-mcp": {
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"ghcr.io/enthouan/simplelogin-mcp:1.0.4"
],
"env": {
"TRANSPORT": "<TRANSPORT>",
"SL_API_KEY": "<SL_API_KEY>",
"SL_API_URL": "<SL_API_URL>",
"SL_REQUEST_TIMEOUT_MS": "<SL_REQUEST_TIMEOUT_MS>"
}
}
}
}
{
"mcpServers": {
"simplelogin-mcp": {
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"ghcr.io/enthouan/simplelogin-mcp:1.0.4"
],
"env": {
"TRANSPORT": "<TRANSPORT>",
"SL_API_KEY": "<SL_API_KEY>",
"SL_API_URL": "<SL_API_URL>",
"SL_REQUEST_TIMEOUT_MS": "<SL_REQUEST_TIMEOUT_MS>"
}
}
}
}
{
"servers": {
"simplelogin-mcp": {
"type": "stdio",
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"ghcr.io/enthouan/simplelogin-mcp:1.0.4"
],
"env": {
"TRANSPORT": "<TRANSPORT>",
"SL_API_KEY": "<SL_API_KEY>",
"SL_API_URL": "<SL_API_URL>",
"SL_REQUEST_TIMEOUT_MS": "<SL_REQUEST_TIMEOUT_MS>"
}
}
}
}
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 |
|---|---|
TRANSPORTOptional | Run the container as an MCP stdio server. |
SL_API_KEYRequired, secret | SimpleLogin API key created from Settings -> API Keys. |
SL_API_URLOptional | SimpleLogin web app origin for app.simplelogin.io or a self-hosted instance. |
SL_REQUEST_TIMEOUT_MSOptional | Per-request timeout to the SimpleLogin API, in milliseconds. |
Details
| Package | ghcr.io/enthouan/simplelogin-mcp:1.0.4 (OCI, stdio) |
| First published | 19 Oct 2026 |
| Last updated | 19 Oct 2026 |
| Registry name | io.github.enthouan/simplelogin-mcp |
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