This guide compares the five AI gateways enterprise teams are actually evaluating in 2026: Lunar.dev, Portkey, Kong AI Gateway, LiteLLM, and TrueFoundry. It argues modern gateways must govern beyond LLM calls to include tool invocation and MCP servers, noting MCP has surpassed 97 million monthly downloads and that Lunar.dev reaches up to 90,000 requests per second at ~4ms p99.
Discovery
Learnings
- auto_storiesStories
- categoryAreas
- helpFAQ
- forumConversations
- descriptionPapers
- mailNewsletters
- video_libraryVideos
- timelineTimeline
Guidance
- codeTechnology of APIs
- business_centerBusiness of APIs
- campaignEvangelism of APIs
- gavelGovernance of APIs
- historyHistory of APIs
- account_balancePolitics of APIs
Toolbox
- domainProviders
- apiAPIs
- cloudSolutions
- buildTools
- verifiedStandards
- gavelRegulations
- horizontal_ruleHeaders
- layersOverlays
- extensionExtensions
- schemaSchema
- policyPolicies
- ruleRules