Portkey
AI gateway for routing to 1,600+ LLMs with observability, guardrails, and prompt management
Portkey is an AI infrastructure platform with an open-source AI gateway at its core. It routes requests to 1,600+ LLMs across 200+ providers through a unified API, with automatic retries, fallbacks, load balancing, and caching. The platform adds real-time observability with cost tracking and latency monitoring, prompt versioning and management, 50+ built-in guardrails for input/output validation, and governance features like RBAC and budget controls. Free tier includes 10,000 logs per month. Palo Alto Networks acquired Portkey, closing the deal on May 29, 2026.
Pricing: Free / monthly subscriptions
Choosing an LLM gateway right now?
One click, anonymous. Helps us know our visitors.
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Choosing an LLM gateway right now?
One click, anonymous. Helps us know our visitors.
Thanks, that helps.
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