whatsapp-mcp / tools/send-message / sendMessageTool

Variable: sendMessageTool


const sendMessageTool: ToolDefinition<typeof SendMessageInput>;

Defined in: src/tools/send-message.ts:39

The send_message tool definition.

Remarks

Phase 2 limitation: templates are not implemented, so a 131047 “out of 24h window” error from Meta surfaces as an isError: true tool result. The LLM can read the explanation and back off / inform the user. Phase 8 introduces send_template to re-open conversations.