A side-by-side look at the MCP Server Tempmail and Qmailing MCP Server MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose MCP Server Tempmail for communication work as a local process; choose Qmailing MCP Server for communication as a local process. You can also run both side by side in one mcpServers block.
TEMPMAIL_API_KEY, TEMPMAIL_BASE_URL.get_email_domains, create_email, list_emails.QMAILING_API_TOKEN.qmailing_list_mailboxes, qmailing_get_mailbox, qmailing_create_mailbox.Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | Communication | Communication |
| Quality signal | 51/100 · Good | 59/100 · Good |
| Install command | Confirmed | Confirmed |
| Transport | Local subprocess (stdio) | Local subprocess (stdio) |
| Auth | Not declared | API key required |
| Pricing | Not declared | Paid service |
| Required env vars | TEMPMAIL_API_KEYTEMPMAIL_BASE_URL | QMAILING_API_TOKEN |
| Verified owner | Community listing | Community listing |
| GitHub stars | 10 | 1 |
| Directory activity | 3 views 0 installs 0 upvotes | 3 views 0 installs 0 upvotes |
| Tools | 9 | 10 |
| Full listing | View MCP Server Tempmail | View Qmailing MCP Server |
get_email_domainsGet all available email domains in the system.create_emailCreate a new temporary email address.list_emailsGet all email addresses under your account.delete_emailDelete the specified email address.get_messagesGet all messages in the specified email address.get_message_detailGet detailed content of the specified message.delete_messageDelete the specified message.get_webhook_configGet current webhook configuration information.set_webhook_configSet or update webhook configuration.qmailing_list_mailboxesList every mailbox on the accountqmailing_get_mailboxFetch one mailbox by idqmailing_create_mailboxCreate a new mailbox under qmailing.com or a verified custom domainqmailing_list_domainsList custom domains and verification stateqmailing_get_dns_recordsDNS-records checklist for one domainqmailing_list_emailsList a mailbox folder (incl. `MUTED`); items carry `muted` + `suspicious` flagsqmailing_get_emailFetch one email with full body + attachment metadataqmailing_get_attachmentFetch one attachment's bytes (Base64, 5 MiB inline cap)qmailing_send_emailSend mail (recipients, subject, HTML/text, attachments)qmailing_register_webhookManage event webhooksPaste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
{
"mcpServers": {
"mcp-server-tempmail": {
"command": "npx",
"args": [
"--from",
"git+https://github.com/Selenium39/mcp-server-tempmail.git",
"mcp-server-tempmail"
],
"env": {
"TEMPMAIL_API_KEY": "YOUR_TEMPMAIL_API_KEY_HERE",
"TEMPMAIL_BASE_URL": "YOUR_TEMPMAIL_BASE_URL_HERE"
}
}
}
}
{
"mcpServers": {
"thesameabramovych-qmailing-mcp-server": {
"command": "npx",
"args": [
"-y",
"@qmailing/mcp-server"
],
"env": {
"QMAILING_API_TOKEN": "YOUR_QMAILING_API_TOKEN_HERE"
}
}
}
}