Helicone
www.helicone.aiHelicone is an LLM observability platform with an AI Gateway that routes OpenAI-compatible chat-completion requests across models.
What your agent can do
Create chat completions via the AI Gateway
Via API.
Tasks depend on the interface and permissions.
Connection methods
Choose a route that fits your agent.
API
For custom integrations
Docs checkedView paths for APIAPI connection
API path
https://ai-gateway.helicone.ai/v1/chat/completionsView sources and checks
- API · Create chat completions via the AI GatewayChecked 10 Oct 2026