WSO2 AI Gateway review
A governed gateway for routing LLM and MCP traffic across multiple providers.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
WSO2 AI Gateway is an AI traffic gateway for organizations running applications that use large language models and MCP services. It connects applications with providers including OpenAI, Azure OpenAI, AWS Bedrock, Anthropic, Google Gemini, Mistral AI, and Azure AI Foundry. Its audience is teams that need centralized routing, authentication, governance, and visibility across multiple AI services, particularly enterprises that want a self-hosted deployment option.
The 30-Day Trial includes 5 managed interfaces and 10M gateway events, with no credit card required. The paid Growth plan supports up to 10 managed interfaces, up to 10M gateway events, and includes basic analytics. Enterprise adds self-hosting, a private data plane, and enterprise support, with custom pricing. A 24/7 support option is available as a purchasable Enterprise add-on. This structure suits teams that want to evaluate the gateway before selecting a paid deployment, but it is less suitable for buyers seeking a free ongoing tier.
Its strongest area is governance across a multi-provider environment. WSO2 AI Gateway supports routing, load balancing, automatic failover, content-safety and sensitive-data guardrails, token-based rate limiting, spending limits, API-key authentication, consumer key management, and semantic caching. Analytics cover usage, latency, errors, tokens, and costs. The gateway can run as a standalone runtime, connect to AI Workspace, or operate within WSO2 API Manager deployments. Choose it when centralized controls and self-hosted routing matter; consider an alternative if you need a free plan or a simpler gateway focused on a narrower set of routing functions.
WSO2 AI Gateway pros and cons
- Where it wins
- Automatic failover and load balancing across models and providers
- Guardrails, rate limits, spending limits, and semantic caching
- Analytics covering usage, latency, errors, tokens, and costs
- Where it doesn't
- No free plan for ongoing use
- Enterprise pricing is custom
- Growth is limited to up to 10 managed interfaces
WSO2 AI Gateway fact sheet, pricing and score →
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