LLM gateways and routers
Portkey
AI gateway that routes requests to many LLM providers through one API, with retries, fallbacks, load balancing, conditional routing and guardrails. The gateway is open source and can be self-hosted; the hosted platform adds logging, observability and prompt management.
- Pricing model
- Free tier and paid plans
- Free tier
- Yes
- Self-hostable
- Yes
- Open source
- Yes (MIT)
Portkey pricing
from $49.00 per month
Checked Nov 8, 2026 on the vendor's pricing page. Not monitored.
Current pricing → (opens in a new tab)Portkey works with 15 of the LLM providers we track
Each is documented in Portkey's own docs, shown with its lowest current rate from the prices we track, per 1M input tokens. Portkey may support providers we don't track; its documentation (opens in a new tab) has the full list.
