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Send Your First Trace

Let’s create a prompt and verify your MutagenT setup is working.

Prerequisites

  • MutagenT SDK or CLI installed
  • API key configured

Option 1: Using CLI

The fastest way to get started:
# Create a prompt
mutagent prompts create --name "Customer Support Assistant" \
  --content "You are a helpful assistant for {{company_name}}. Question: {{question}}"

# Verify it was created
mutagent prompts list

Option 2: Using SDK

import { Mutagent } from '@mutagent/sdk';

const client = new Mutagent({
  bearerAuth: process.env.MUTAGENT_API_KEY,
});

async function main() {
  // Create a prompt
  const prompt = await client.prompt.postApiPrompt({
    name: 'Customer Support Assistant',
    humanPrompt: `You are a helpful customer support assistant for {{company_name}}.

Your goal is to:
- Answer questions accurately
- Be friendly and professional
- Escalate complex issues appropriately

User question: {{user_question}}`,
    inputSchema: {
      type: 'object',
      properties: {
        company_name: { type: 'string' },
        user_question: { type: 'string' },
      },
    },
  });

  console.log('Created prompt:', prompt.id);
  console.log('Name:', prompt.name);
  console.log('Version:', prompt.version);
}

main();

Verify in Dashboard

After running the code:
  1. Open your MutagenT dashboard
  2. Navigate to Prompts
  3. You should see your “Customer Support Assistant” prompt
If you see your prompt in the dashboard, congratulations! MutagenT is set up correctly.

Next Steps