PostHog Integration

Create an account for PostHog here.

Similar to how you set Helicone-Auth header, add two new headers Helicone-Posthog-Key and Helicone-Posthog-Host with your API key and PostHog host.

• Python
• Node.js
• Terminal

client = OpenAI(
	api_key="<your-api-key-here>", # Replace with your OpenAI API key
	base_url="https://oai.helicone.ai/v1" # Set the API endpoint
	default_headers= {
		"Helicone-Auth": f"Bearer {HELICONE_API_KEY}",
		"Helicone-Posthog-Key": "<ph_project_api_key>",
		"Helicone-Posthog-Host": "<ph_client_api_host>", # (Optional)
	}
)

Helicone events will now be exported into PostHog as soon as they’re available.

Create your own dashboard, or use our template to start.

1. Go to the dashboard tab in PostHog.
2. Click the New dashboard button in the top right.
3. Select LLM metrics – Helicone from the list of templates, or Blank dashboard to start from scratch.