Evolution Send

7 min

purpose the evolution send node is used to send whatsapp messages through your connected evolution api instance it allows you to automate whatsapp replies, notifications, and conversation threads directly within your workflow problem statement managing whatsapp replies via api calls can be repetitive and error prone, requiring complex setups and authentication handling the evolution send node simplifies this by directly integrating with your evolution api instance , allowing messages to be sent automatically in response to triggers like incoming whatsapp messages or ai responses requirements before using this node, ensure you have an active evolution api account a configured instance name in your evolution dashboard a valid api key (used for authentication) a connected whatsapp business number inside evolution use cases automatically reply to messages received via the whatsapp trigger node send ai generated responses (from a smart ai agent ) back to users notify customers about order updates, confirmations, or support replies create a two way whatsapp chatbot experience outcome when executed, this node sends a whatsapp message via evolution to the specified phone number it supports dynamic variables (for sender phone, message text, or ai output) to create automated and personalized responses how to use add the evolution send node drag and drop the evolution send node into your workflow — usually after ai agent node configure connection field description example instance name your evolution instance name (from your evolution dashboard) my instance api key your api key from the evolution account evl abc123xyz base url default https //api evolution com (use default unless otherwise specified) message configuration field description example / variable phone number the recipient’s whatsapp phone number use a dynamic variable from a previous node {{evolutionreceiveresult senderphone}} message type type of message to send currently supports text message text message reply to message id (optional) links this message as a reply in a conversation thread {{evolutionreceiveresult messageid}} message content the actual message text to send — can use static or variable based content {{aiagentresult response}} advanced settings field description example delay (seconds) adds a pause before sending the message 0 (no delay) retry attempts number of times to retry sending if failed 3 result variable variable that stores the result or response from the evolution api evolutionsendresult