Looking for a Portkey Alternative?

Compare LLM Gateway's open-source core, automatic provider routing, and transparent pricing against Portkey — now part of Palo Alto Networks.

Open-Source CoreAutomatic RoutingImage & Video GenTransparent Pricing
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Compare LLM Gateway and Portkey features side by side

Why choose LLM Gateway?

Open-source core — self-host the gateway, dashboard and worker
Automatic routing that scores providers on live metrics
Image & video generation through the same API
Transparent pricing — 5% platform fee, or 0% with your own keys

LLM Gateway

OPEN-SOURCE & PRODUCTION-READY

From $0

Free core; hosting costs separate

Portkey

NOW PRISMA AIRS AI GATEWAY

From $49/mo

Free dev tier, then usage overages

Managed cloud

Fully managed, production-ready hosted service

Self-hosting options

Run the core on your infrastructure; Enterprise terms differ

AGPLv3
OSS gateway; Enterprise private cloud

Open-source license

What ships under an open-source license

Core (AGPLv3); Enterprise commercial
Gateway (MIT)

One-command Docker deploy

Single image with dashboard, worker, and gateway

OSS gateway and local console

Independent vendor

Who sets the roadmap, pricing, and terms

Independent
Palo Alto Networks (since May 2026)

Automatic provider scoring

Routes on live uptime, throughput, price, and latency

Configurable routing policies

Failover & retries

Transparent retry on a healthy provider

Load balancing

Spread traffic across providers for a model

Response caching

Built-in caching for repeated requests

Redis, 10s–1yr TTL
Simple cache; semantic cache on eligible plans

Bring your own keys

Use your own provider keys

0% markup

Transparent platform fee

Predictable, easy-to-reason-about pricing

5% or 0% (BYOK)
$49/mo includes 100k logs; $9/100k extra

Real-time cost analytics

Per-request cost tracking in the dashboard

Free to start

Get going without a paid plan

Free self-host
Free tier (10k logs/mo)

Model coverage

Models and providers available through one API

See live model catalog
See Portkey catalog

Image generation

Generative media through the same API

Content guardrails

Content checks; coverage and pricing vary by product

Enterprise

Versioned prompt management

Prompt registry, templates, and deployments

Lounge only

OpenTelemetry & deep tracing

Export traces into an existing observability stack

No credit card required • Self-host option available • Enterprise support available

Weighing more options? See the 8 best Portkey alternatives in 2026.

FAQ

LLM Gateway vs Portkey

Common questions about switching from Portkey to LLM Gateway.

Can't find an answer? Contact us

Yes. Portkey publishes an MIT-licensed gateway and offers enterprise private-cloud deployments. LLM Gateway publishes its core under AGPLv3, with enterprise features under a separate commercial license. Compare the exact edition and included controls before choosing.