Pingfyr

Name: Pingfyr
Author: Pingfyr

by Pingfyrversion 0.3.3i★ –iRuns in the cloud

Registry namecom.pingfyr/pingfyr

Install

Overview

Description from the maker (original English)

Schedule reminders for AI agents via email, webhook, Slack, Discord, Telegram, or Google Calendar.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

User voiceiNo reviews yetReviews open together with accounts in a later step
Our basic checksi1 of 1 passedChecked from public information; code not scanned yet
UsageiNot measured yet★ –

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

Connection: Runs in the cloud
Transport: Streamable HTTP
Category: Chat & email

Install

Pick the AI app you use, then copy the settings.

Before you install

Basic checks: 1 of 1 passed
Runs on the maker’s server: what you ask it goes through their server.
The registry lists no key to fill in.

You need

Runs in the cloudNothing to install; it connects over the internet

Which app do you use?

ClaudeClaude CodeCursorVS CodeChatGPT

Pick your app above. We remember it, so next time the button says “Install in …”.

Works in Claude on the web, desktop and mobile:

Open Settings → Connectors
Press Add custom connector
Paste the address below and press Add
If it asks you to sign in, sign in with the maker

https://mcp.pingfyr.com/mcp?apiKey={apiKey}

The address contains {…} parts that only you know (such as your account), so copy it and fill them in.

Run this in your terminal

claude mcp add --transport http pingfyr 'https://mcp.pingfyr.com/mcp?apiKey={apiKey}'

The address contains {…} parts that only you know (such as your account), so copy it and fill them in.

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "pingfyr": {
      "url": "https://mcp.pingfyr.com/mcp?apiKey={apiKey}"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

The address contains {…} parts that only you know (such as your account), so copy it and fill them in.

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "pingfyr": {
      "type": "http",
      "url": "https://mcp.pingfyr.com/mcp?apiKey={apiKey}"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

ChatGPT connects only to servers on the internet:

Open ChatGPT on the web → Settings → Connectors (Apps)
Press Create or Add (some plans need Developer mode under Advanced first)
Paste the address below, give it a name and save
If it asks you to sign in, sign in with the maker

https://mcp.pingfyr.com/mcp?apiKey={apiKey}

The address contains {…} parts that only you know (such as your account), so copy it and fill them in.

Menu names can differ slightly by plan and over time.

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

We have not read this server’s tool list yet; we check endpoints in rotation.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 6, 2026

✓ Pass
Maker matches the repo
The registry name was verified against the domain pingfyr.com (the registry checks domain ownership)
… Not checked yet
Still maintained
We have not read this repo from GitHub yet
… Not checked yet
Has a licence
We have not read this repo from GitHub yet
– Not applicable
Endpoint responds
The address needs your own account values, so we cannot check it for you
– Not applicable
Sign-in with OAuth
The address needs your own account values, so we cannot check it for you
… Not checked yet
No hidden instructions in tool descriptions
Not checked yet; we read the tool list when we check the endpoint

Compared with others in Chat & emaili

More stars than 0% of the other 1762 servers in this category
Published to the registry more recently than 10% of the other 1762 servers in this category
Basic checks equal to or better than 100% of the other 1762 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Pingfyr safe?

It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed –, and the latest version (0.3.3) reached the registry 6 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.

What can I use instead?

In the same category: Vexa, emailmd, MCP WhatsApp Cloud

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

Vexa

by Vexa-ai

Meeting bot and transcripts for Google Meet, Teams and Zoom. Live or after, speakers labelled.

Runs in the cloud★ 2,949Apache-2.0Updated 2 months ago

Install

emailmd

by anypost

Render markdown into email-safe HTML, lint drafts for deliverability problems, and preview emails.

Computer or cloud★ 1,385MITUpdated 30 days ago

Install

MCP WhatsApp Cloud

by codespar

MCP server for WhatsApp Cloud API (Meta) — messages, media, and templates via Graph API

Runs on your computer★ 277MITUpdated 5 months ago

Install

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

@pingfyr/mcp

Connect your AI assistant to Pingfyr via MCP. Manage reminders through natural conversation.

One API call. Seven channels. Your reminders fire automatically — no external cron, no polling, no babysitting.

Available as a local npm package or as a hosted server at mcp.pingfyr.com — no local install required.

Installation

npm install -g @pingfyr/mcp

Or run directly with npx:

npx @pingfyr/mcp

Configuration

Local Setup (stdio)

Run the MCP server as a local process. Requires Node.js 18+.

Add to your MCP client config (Claude Code, Cursor, Windsurf, etc.):

"mcpServers": { "pingfyr": { "command": "pingfyr-mcp", "env": { "PINGFYR_API_KEY": "rm_your_api_key" } } } }

Hosted Setup

No install required. Connect directly to mcp.pingfyr.com using HTTP transport. Your API key is sent as a Bearer token per request.

"mcpServers": { "pingfyr": { "type": "http", "url": "https://mcp.pingfyr.com", "headers": { "Authorization": "Bearer rm_your_api_key" } } } }

HTTP transport is supported by Claude Code and Cursor. Claude Desktop requires the local (stdio) option above.

Available Tools

Tool	Description
`create_reminder`	Schedule a new reminder via email, webhook, Slack, Discord, Telegram, OpenClaw, or Google Calendar
`list_reminders`	List all reminders with optional filtering by status, limit, and offset
`update_reminder`	Update a pending reminder (title, body, fire_at, channel, recipients, repeat, timezone)
`cancel_reminder`	Cancel a pending reminder

`create_reminder` Parameters

Parameter	Required	Type	Description
`title`	Yes	string	Title of the reminder (max 200 chars)
`fire_at`	Yes	string	When to fire (ISO 8601 datetime, must be in the future)
`channel`	Yes	enum	`email`, `webhook`, `slack`, `discord`, `telegram`, `openclaw`, `google_calendar`
`recipients`	Yes	string[]	Delivery addresses (see Channels table for format per channel)
`body`	No	string	Body/description of the reminder (max 2000 chars)
`repeat`	No	enum	`daily`, `weekly`, `monthly`, `custom`
`cron_expression`	No	string	Cron expression (required when `repeat` is `custom`)
`timezone`	No	string	IANA timezone for recurring reminders (default: UTC)
`metadata`	No	object	Arbitrary key-value metadata to attach to the reminder

`list_reminders` Parameters

Parameter	Required	Type	Description
`status`	No	enum	`pending`, `processing`, `delivered`, `failed`, `cancelled`
`limit`	No	number	Max results (default: 50, max: 100)
`offset`	No	number	Pagination offset (default: 0)

`update_reminder` Parameters

Parameter	Required	Type	Description
`id`	Yes	string	UUID of the reminder to update
`title`	No	string	New title
`body`	No	string	New body
`fire_at`	No	string	New fire time (ISO 8601)
`channel`	No	enum	New channel
`recipients`	No	string[]	Updated delivery addresses
`repeat`	No	enum	New repeat schedule (null to remove)
`timezone`	No	string	New timezone

Examples

Email reminder (multi-recipient)

"title": "Project deadline reminder", "fire_at": "2026-12-15T08:00:00Z", "channel": "email", "recipients": ["alice@example.com", "bob@example.com"] }

Slack reminder

"title": "Weekly team sync reminder", "fire_at": "2026-12-01T09:00:00Z", "channel": "slack", "recipients": ["https://hooks.slack.com/services/T.../B.../xxx"], "repeat": "weekly", "timezone": "America/New_York" }

Discord notification

"title": "Deploy notification", "fire_at": "2026-12-01T17:00:00Z", "channel": "discord", "recipients": ["https://discord.com/api/webhooks/xxx/yyy"] }

Telegram reminder

"title": "Daily standup", "fire_at": "2026-12-01T09:00:00Z", "channel": "telegram", "recipients": ["bot:your-bot-uuid:your-chat-id"], "repeat": "daily", "timezone": "Europe/Berlin" }

Find your bot_id in Settings → Telegram Bots on the Pingfyr dashboard.

OpenClaw notification

"title": "Agent task complete", "fire_at": "2026-12-01T10:00:00Z", "channel": "openclaw", "recipients": ["https://openclaw.example.com/webhook"] }

Google Calendar event (Starter+ plan required)

Creates a Google Calendar event on the user's connected Google account. Connect your account at Settings → Google Calendar in the Pingfyr dashboard.

"title": "Team sync", "fire_at": "2026-12-01T09:00:00Z", "channel": "google_calendar", "recipients": ["google"] }

Webhook (agent wake-up)

"title": "Check for new orders", "fire_at": "2026-12-01T10:00:00Z", "channel": "webhook", "recipients": ["https://your-agent.example.com/webhook"], "repeat": "daily" }

Custom cron schedule

"title": "Weekday morning check", "fire_at": "2026-12-01T09:00:00Z", "channel": "webhook", "recipients": ["https://your-agent.example.com/webhook"], "repeat": "custom", "cron_expression": "0 9 * * MON-FRI", "timezone": "America/New_York" }

Channels

Channel	`recipients` format	Description
`email`	Email addresses	Deliver to one or more email inboxes (Starter+ plan required)
`webhook`	HTTP/HTTPS URL	POST request to wake up agents
`slack`	Slack Incoming Webhook URL	Post message to a Slack channel
`discord`	Discord Webhook URL	Post message to a Discord channel
`telegram`	`bot: :`	Send message via Telegram bot (register bot in Settings → Telegram Bots)
`openclaw`	OpenClaw URL	POST request to an OpenClaw endpoint
`google_calendar`	`google` (literal)	Create a Google Calendar event on your connected account (Starter+ plan required)

Plans

Plan	Price	Reminders/month	Recipients/month
Free	$0	50	100
Starter	$59/mo	10,000	20,000
Pro	$269/mo	50,000	100,000
Enterprise	Contact	Unlimited	Unlimited

Free plan includes Webhook, Slack, Discord, Telegram, and OpenClaw channels. Email and Google Calendar require a paid plan (Starter+).

Environment Variables

Variable	Required	Description
`PINGFYR_API_KEY`	Yes	Your Pingfyr API key
`PINGFYR_API_URL`	No	API base URL (default: `https://pingfyr.com`)

License

MIT

Pingfyr

Overview

PopNx MCP’s three pillars

What you can do with it

Install

Before you install

What it can do

Basic checksi

Maker matches the repo

Still maintained

Has a licence

Endpoint responds

Sign-in with OAuth

No hidden instructions in tool descriptions

Compared with others in Chat & emaili

Common questions

Alternatives

Vexa

emailmd

MCP WhatsApp Cloud

README from the maker

@pingfyr/mcp

Installation

Configuration

Local Setup (stdio)

Hosted Setup

Available Tools

create_reminder Parameters

list_reminders Parameters

update_reminder Parameters

Examples

Email reminder (multi-recipient)

Slack reminder

Discord notification

Telegram reminder

OpenClaw notification

Google Calendar event (Starter+ plan required)

Webhook (agent wake-up)

Custom cron schedule

Channels

Plans

Environment Variables

License

`create_reminder` Parameters

`list_reminders` Parameters

`update_reminder` Parameters