Built by Metorial, the integration platform for agentic AI.
Delete a previously sent WhatsApp message by its UUID.
Create new contacts or search existing contacts in your 2Chat directory. Each contact must have at least a first name and some contact details like a phone number or email.
Retrieve all WhatsApp numbers connected to your 2Chat account. Returns details about each number including its status and channel type.
Retrieve WhatsApp messages for a connected number. Can filter by conversation partner, fetch group messages, list conversations, or get a specific message by UUID.
Send a text or media message to a WhatsApp user. Supports text messages, images, audio, video, PDFs, and other files. Media attachments must be publicly accessible URLs.
List all WhatsApp groups for a connected number, or get the participants of a specific group.
Verify whether a phone number is registered and active on WhatsApp. Useful for validating contacts before sending messages.
Send a text or media message to a WhatsApp group. Supports text messages, images, audio, video, PDFs, and other files.
Create a WhatsApp group or manage group membership and settings. Supports creating groups, adding/removing participants, promoting/demoting admins, and updating group descriptions.