MCP Server Tempmail vs Pingfyr MCP
A side-by-side look at the MCP Server Tempmail and Pingfyr MCP 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 Pingfyr MCP for communication as a local process. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose MCP Server Tempmail when
- You need dedicated capabilities in the Communication domain.
- You prefer a local stdio subprocess transport.
- You have the keys it needs:
TEMPMAIL_API_KEY, TEMPMAIL_BASE_URL. - You want tools like
get_email_domains, create_email, list_emails.
Choose Pingfyr MCP when
- You need dedicated capabilities in the Communication domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: API key required.
- You have the keys it needs:
PINGFYR_API_KEY, PINGFYR_API_URL. - You want tools like
create_reminder, list_reminders, update_reminder.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | Communication | Communication |
| Quality signal | 51/100 · Good | 52/100 · Good |
| Install command | Confirmed | Confirmed |
| Transport | Local subprocess (stdio) | Local subprocess (stdio) |
| Auth | Not declared | API key required |
| Pricing | Not declared | Not declared |
| Required env vars | TEMPMAIL_API_KEYTEMPMAIL_BASE_URL | PINGFYR_API_KEYPINGFYR_API_URL |
| Verified owner | Community listing | Community listing |
| GitHub stars | 10 | 1 |
| Directory activity | 3 views 0 installs 0 upvotes | 2 views 0 installs 0 upvotes |
| Tools | 9 | 4 |
| Full listing | View MCP Server Tempmail | View Pingfyr MCP |
Tools & capabilities
MCP Server Tempmail tools 9
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.
Pingfyr MCP tools 4
create_reminderSchedule a new reminder via email, webhook, Slack, Discord, Telegram, OpenClaw, or Google Calendarlist_remindersList all reminders with optional filtering by status, limit, and offsetupdate_reminderUpdate a pending reminder (title, body, fire_at, channel, recipients, repeat, timezone)cancel_reminderCancel a pending reminder
Ready-to-paste client configs
Paste 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.
MCP Server Tempmail
{
"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"
}
}
}
}
Pingfyr MCP
{
"mcpServers": {
"pingfyr-mcp": {
"command": "npx",
"args": [
"-y",
"@pingfyr/mcp"
],
"env": {
"PINGFYR_API_KEY": "YOUR_PINGFYR_API_KEY_HERE",
"PINGFYR_API_URL": "YOUR_PINGFYR_API_URL_HERE"
}
}
}
}
Frequently asked questions
MCP Server Tempmail is categorized under Communication and uses a local stdio subprocess. Pingfyr MCP belongs to Communication and uses a local stdio subprocess. Pick MCP Server Tempmail for communication work and Pingfyr MCP for communication.
Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client.
MCP Server Tempmail has no declared pricing — check the project's own site. Pingfyr MCP has no declared pricing — check the project's own site. Auth: api key required. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.
Yes. MCP clients support multiple servers: add mcp-server-tempmail and pingfyr-mcp as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, MCP Server Tempmail has a quality signal of 51/100 (Good) with 3 views, 0 installs and 10 GitHub stars. Pingfyr MCP has 52/100 (Good) with 2 views, 0 installs and 1 GitHub stars.