WhatsApp Business API by Wassenger MCP Tools
WhatsApp Business API by Wassenger exposes 54 tools. Each one has its own page with the configuration for every client that can run this server.
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send_whatsapp_messageMutatingsend whatsapp message
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manage_whatsapp_message_interactionsmanage whatsapp message interactions
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verifyWhatsAppNumberExistsverify whats app number exists
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validatePhoneNumbersvalidate phone numbers
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get_whatsapp_chatsRead-onlyget whatsapp chats
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analyze_whatsapp_chatsanalyze whatsapp chats
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get_whatsapp_unread_chatsRead-onlyget whatsapp unread chats
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get_whatsapp_chats_by_statusRead-onlyget whatsapp chats by status
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get_whatsapp_assigned_chatsRead-onlyget whatsapp assigned chats
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get_whatsapp_chats_by_contact_typeRead-onlyget whatsapp chats by contact type
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get_whatsapp_chat_by_idRead-onlyget whatsapp chat by id
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search_whatsapp_chats_by_nameRead-onlysearch whatsapp chats by name
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get_whatsapp_archived_chatsRead-onlyget whatsapp archived chats
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get_whatsapp_chats_by_date_rangeRead-onlyget whatsapp chats by date range
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get_whatsapp_chat_statisticsRead-onlyget whatsapp chat statistics
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export_whatsapp_chatsRead-onlyexport whatsapp chats
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manage_whatsapp_chatmanage whatsapp chat
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get_whatsapp_chat_messagesRead-onlyget whatsapp chat messages
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analyze_whatsapp_chat_messagesanalyze whatsapp chat messages
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get_whatsapp_devicesRead-onlyget whatsapp devices
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get_whatsapp_device_detailsRead-onlyget whatsapp device details
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list_whatsapp_templatesRead-onlylist whatsapp templates
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create_whatsapp_templateMutatingcreate whatsapp template
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delete_whatsapp_templateMutatingdelete whatsapp template
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list_whatsapp_flowsRead-onlylist whatsapp flows
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send_whatsapp_flowMutatingsend whatsapp flow
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list_whatsapp_flow_responsesRead-onlylist whatsapp flow responses
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manage_whatsapp_teammanage whatsapp team
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search_whatsapp_outbound_filesRead-onlysearch whatsapp outbound files
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upload_whatsapp_file_from_urlMutatingupload whatsapp file from url
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get_whatsapp_file_detailsRead-onlyget whatsapp file details
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update_whatsapp_file_metadataMutatingupdate whatsapp file metadata
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delete_whatsapp_fileMutatingdelete whatsapp file
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download_whatsapp_fileRead-onlydownload whatsapp file
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search_whatsapp_chat_filesRead-onlysearch whatsapp chat files
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get_whatsapp_chat_file_detailsRead-onlyget whatsapp chat file details
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download_whatsapp_chat_fileRead-onlydownload whatsapp chat file
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manage_whatsapp_groupsmanage whatsapp groups
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manage_whatsapp_group_participantsmanage whatsapp group participants
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manage_whatsapp_channelsmanage whatsapp channels
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manage_whatsapp_channel_messagesmanage whatsapp channel messages
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manage_whatsapp_labelsmanage whatsapp labels
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manage_whatsapp_contactsmanage whatsapp contacts
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manage_whatsapp_contact_actionsmanage whatsapp contact actions
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manage_whatsapp_statusmanage whatsapp status
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manage_whatsapp_departmentsmanage whatsapp departments
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manage_whatsapp_campaignsmanage whatsapp campaigns
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manage_whatsapp_campaign_contactsmanage whatsapp campaign contacts
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manage_whatsapp_pipelinesmanage whatsapp pipelines
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manage_whatsapp_dealsmanage whatsapp deals
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manage_whatsapp_deal_notesmanage whatsapp deal notes
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manage_whatsapp_queuemanage whatsapp queue
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pingping
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health_checkhealth check
This list was read from the server itself, by connecting to it and calling tools/list on 5 November 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.