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- Session - instances
- Authentication - Login
- Message - Chatting
- Whatsapp Profile info
- Channels Control
- Presence information
- 24 Hour Status
- Chats
- Chats list & overview
- chats overview
- chats overview
- Delete the chat
- Get chat picture
- Get messages in the chat.
- Clear all messages from the chat.
- Mark unread messages as read.
- Get message by id
- Delete a message
- Edit a text message
- Pin a message
- Unpin a message
- Archive the chat
- Unarchive the chat
- Mark chat as unread
- Contacts
- Get all contactsGET
- Get basic contact infoGET
- Check phone is on WhatsAppGET
- Get contact “about”GET
- Get contact profile picture (24h cache; add refresh=true to bust)GET
- Block contactPOST
- Unblock contactPOST
- Create/Update contact on phone address bookPUT
- Get all known lids to phone number mappingGET
- Get the number of known lidsGET
- Groups
- List groups
- Create a group
- Join info (by code or URL)
- Join group
- Get the number of groups
- Refresh groups from the server
- Get the group
- Delete the group
- Leave the group
- Get group picture
- Set group picture
- Delete group picture
- Updates the group description
- Updates the group subject
- Updates the group "info admin only" settings
- Update settings - who can send messages
- Get settings - who can send messages
- Set messages admin only
- Get the invite code for the group
- Invalidates the current group invite code and generates a new one
- Get participants
- Add participants
- Remove participants
- Promote participants to admin users
- Demotes participants to regular users
- Labels
- Webhooks
- session.status
- message
- message.reaction
- message.any
- message.ack
- message.revoked
- message.edited
- group.v2.join
- group.v2.leave
- group.v2.update
- group.v2.participants
- presence.update
- poll.vote.failed
- chat.archive
- call.received
- call.accepted
- call.rejected
- label.upsert
- label.deleted
- label.chat.added
- label.chat.deleted
- event.response
- event.response.failed
- engine.event
Check phone is on WhatsApp
Developing
GET
https://wawp.net/wp-json/awp/v1/contacts/check-exists
Request
Query Params
Request Code Samples
Shell
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HTTP
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Request Request Example
Shell
JavaScript
Java
Swift
curl --location --request GET 'https://wawp.net/wp-json/awp/v1/contacts/check-exists?instance_id=1234567890&access_token=1234567890&phone=1234567890'Responses
🟢200Success
application/json
Body
Example
{}Modified at 2025-09-10 00:38:05