⚠️ Important — Avoid Getting Blocked by WhatsApp
WhatsApp actively monitors accounts for spam and abuse. If your account is flagged, it may be temporarily or permanently banned. To protect your Mandir's WhatsApp number, please follow these rules:
Do NOT:
• Send bulk messages to large numbers of people in a short time — space messages out over time
• Send messages to people who have not messaged you first or who don't have your number saved
• Send the exact same message to many recipients — vary the content slightly each time
• Send promotional, marketing, or advertising content
• Add large numbers of people to groups without their consent
• Use this service to send messages on behalf of third parties
Do:
• Only message people who expect to hear from your Mandir
• Keep messages relevant, personal, and useful
• Use WhatsApp Groups and Broadcast Lists for community communications where members have opted in
• Respect people who ask to stop receiving messages — remove them immediately
• Start slowly — if this is a new number, build up messaging volume gradually over days/weeks
Bhuj Mandir is not responsible for any account bans resulting from misuse. If your account is banned by WhatsApp, you will lose access to that phone number on WhatsApp permanently.
⚠️ Unofficial API — Service Not Guaranteed
This service uses an unofficial WhatsApp API. It is not endorsed, sponsored, or affiliated with WhatsApp or Meta in any way. WhatsApp may change their platform, protocols, or terms of service at any time, which could cause this service to stop working partially or entirely without notice. There is no guarantee of uptime, reliability, or continued availability. Bhuj Mandir provides this service on a best-effort basis and accepts no liability for any disruption or loss arising from its use.
Chats
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WhatsApp Number Checker
Check if phone numbers are registered on WhatsApp before sending. Include country code without + (e.g. 44 for UK, 91 for India, 1 for US/Canada).
Contacts
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Groups
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Create Group
Members
Manage
Channels
Add Channel Manually
How do I find my Channel JID?
WhatsApp channels use a numeric JID ending in @newsletter (e.g. 120363187342663706@newsletter). This is not the same as the channel invite link.
Option 1 — Discover (recommended)
Click the Discover button above. The portal will query the API for channels you've interacted with. Requires that you've previously sent messages to channels.
Option 2 — Paste an invite link
Copy the channel's share link from WhatsApp (e.g. https://whatsapp.com/channel/0029Va...) and paste it in the JID field. The portal will attempt to resolve the JID automatically via 7 different API endpoints.
Option 3 — WhatsApp Web (browser)
Open web.whatsapp.com, navigate to the channel, then press F12 → Console and run:
document.querySelector('[data-id*="@newsletter"]')?.getAttribute('data-id')?.match(/\d+@newsletter/)?.[0]This reads the JID from message elements in the channel conversation.
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Quick Actions
Favourites
Pin your most-used contacts, groups, and channels here with custom names for quick access.
Add Favourite
No favourites yet. Add contacts or groups above.
What are Webhooks?
A webhook is a way for this service to automatically notify your own server or application whenever something happens on your WhatsApp account — for example, when you receive a new message, when a message is delivered or read, when someone joins or leaves a group, and more.
When enabled, every time an event occurs, this service will send an HTTP POST request to the URL you provide below, containing the full details of what happened in JSON format. Your server can then process this data however you like.
Common uses:
• Auto-replies — automatically respond to incoming messages (e.g. "Jay Shree Swaminarayan, we'll get back to you shortly")
• CRM integration — log all incoming enquiries into a spreadsheet, database, or helpdesk system
• Notifications — get alerts on Slack, email, or another platform when your Mandir receives a WhatsApp message
• Chatbots — build intelligent automated conversations using tools like n8n, Make, or custom code
• Analytics — track message volumes, response times, and engagement
Note: Webhooks require a publicly accessible server URL to receive the events. If you don't have one, services like n8n (which Bhuj Mandir can give you an account for) or Make.com can act as your webhook receiver.
Webhook Settings
Default: Points to this portal's auto-responder endpoint. Events are handled by the Auto-Responder feature.
Change to external URL: Only if you want to send events to a different service (n8n, Make.com, your own server). You can also use "External Webhook Forward" in the Automation tab to send to both.
Event Types
When a webhook is active, your server will receive POST requests for events including:
Bulk Messaging
Send a message to multiple contacts with automatic throttling. Use {name} in the message to personalise.
⚠️ Use with caution. Sending bulk messages can trigger WhatsApp's anti-spam detection. Keep recipient lists small, vary content, and only message people who have opted in. A banned number is permanently lost.
Bulk Jobs
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Message Analytics
Overview of scheduled messages, bulk sends, and auto-responder activity.
30-Day Activity
Auto-Responder Log (recent)
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Message Templates
Save frequently used messages as templates for quick insertion.
Scheduled Messages
Messages waiting to be sent at their scheduled time.
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Auto-Responder
Automatically reply when incoming messages match specific keywords.
If you're using n8n, Make.com, or another automation service, enter their webhook URL here. Events will be forwarded to this URL after the auto-responder processes them.
Away Messages
Automatically reply during off-hours or on specific days when you are unavailable.
Minimum gap between auto-replies to the same person, so they don't get spammed
Instance Behaviour
Media Cleanup Status
Monitor storage cleanup and verify no orphaned files remain on server. Orphaned files are automatically deleted after 7 days.
• Scheduled message media deleted when sent/cancelled
• Auto-responder base64 replaced when rules changed
• Orphaned files auto-deleted after 7 days
• Total storage monitored and reported
API Reference
Use these endpoints to integrate with your WhatsApp instance from any application, script, or automation tool.
⚠️ Avoid Getting Blocked by WhatsApp
If you are integrating with this API programmatically, take extra care. Automated systems can easily trigger WhatsApp's anti-spam detection. Do not send bulk messages, send identical content to multiple recipients, message people who haven't opted in, or send at high frequency. Space messages out (recommend at least 5–10 seconds between each), vary message content, and build up volume gradually. A banned number is permanently lost on WhatsApp — Bhuj Mandir is not responsible for bans resulting from API misuse.