LiteLLM vs WSO2 API Manager
No leader: the top candidate WSO2 API Manager has only 0.33 confidence (low), below the 0.35 needed to declare a winner. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.
Capabilities
Feature-by-feature on the axes that matter for ai gateway security. “-” means undocumented, not absent.
What each one is
The product in its own terms, so the numbers below have context.
LiteLLM
An open-source AI gateway that provides a centralized control point for managing multiple large language models from different providers. It offers virtual key management, spend tracking, budget controls, and intelligent request routing without charging per token.
WSO2 API Manager
A gateway platform that centralizes management of APIs and AI model traffic across cloud and self-hosted environments, with built-in cost controls, security policies, and monetization capabilities.
Pricing
List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.
LiteLLM
Free open-source tier. Enterprise pricing based on annual request volume, not per-token.
- Open SourceFree
- 100+ LLM providers
- Virtual keys, users & teams
- Spend tracking
- Prometheus metrics
- Logging and alerting
- +3 more
- EnterpriseContact sales
- Everything in Open Source, plus:
- SSO + SCIM provisioning
- OIDC / JWT authentication
- Audit logs on every request
- Secret manager integration
- +7 more
WSO2 API Manager
Free and open source. No per-gateway fees or usage caps.
- Self-HostedFree
- Full lifecycle API management
- Design and publish REST, GraphQL, WebSocket, Webhook APIs
- Developer portal with try-it console
- Multi-gateway support
- Kubernetes and Docker deployment
- +5 more
Platform & deployment
Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.
Integrations
What each product connects to. Counts come from the vendor's own integration directory where one exists.
- OpenAI
- Anthropic
- AWS Bedrock
- Mistral AI
LiteLLM
- Azure
- Cloudflare
- Google VertexAI
- Meta Llama
- NLP Cloud
- OVHCloud
- vLLM
- Nvidia NIM
- Slack
- Discord
- Microsoft Teams
- PagerDuty
- Prometheus
- AWS Secrets Manager
- Google Cloud Secret Manager
- MCP servers
- Gemini
- Bedrock
- VertexAI
- Langfuse
- Langsmith
- Datadog
- Webhook
- +4 more
WSO2 API Manager
- Azure OpenAI
- Google Gemini
- Mistral
- AWS Bedrock Guardrails
- Azure Content Safety
- Moesif
- Azure AI
Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.