Clear drafts on a thread when you send a new email

I had a rule trigger a webhook in Zapier and wrote this script if anyone needs to do this

const API_TOKEN = inputData.Front_API_token; 

const conversationId = inputData.conversation_id; 

async function deleteAllDrafts() {
  const headers = {
    'Authorization': `Bearer ${API_TOKEN}`,
    'Content-Type': 'application/json'
  };

  // Step 1: Get all drafts for this conversation
  const draftsResponse = await fetch(
    `https://api2.frontapp.com/conversations/${conversationId}/drafts`,
    { headers }
  );
  
  const draftsData = await draftsResponse.json();
  const drafts = draftsData._results || [];
  
  if (drafts.length === 0) {
    return { message: 'No drafts found', deleted: 0 };
  }

  // Step 2: For each draft, get the version, then delete
  const deleted = [];
  for (const draft of drafts) {
    // First, fetch the full message to get the version
    const messageResponse = await fetch(
      `https://api2.frontapp.com/messages/${draft.id}`,
      { headers }
    );
    const messageData = await messageResponse.json();
    const version = messageData.version;

    // Now delete with the version
    const deleteResponse = await fetch(
      `https://api2.frontapp.com/drafts/${draft.id}`,
      { 
        method: 'DELETE',
        headers,
        body: JSON.stringify({ version: version })
      }
    );
    
    const deleteResult = await deleteResponse.text();
    deleted.push({
      id: draft.id,
      version: version,
      status: deleteResponse.status,
      result: deleteResult
    });
  }

  return { 
    message: `Processed ${deleted.length} draft(s)`,
    deleted: deleted.length,
    details: deleted
  };
}

return await deleteAllDrafts();