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Open-source projects tagged “API Gateway”.

Inspect repositories, licenses, activity, and alternatives across the API Gateway ecosystem.

5 projects connectedTag matches come from repository topics and catalog metadata.
Apache APISIX
Apache-2.0

The Cloud-Native API Gateway and AI Gateway

AI & Machine LearningOpen-source projects grouped in this category for discovery and comparison.3 projects#LuaProjects tagged with this topic in the verified catalog.1 projectai-gatewayProjects tagged with this topic in the verified catalog.2 projectsapiProjects tagged with this topic in the verified catalog.3 projectsAI-nativeThis project includes AI-native capability signals in the catalog metadata.3 AI-native projectsKongProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…2 alternatives
Metrics syncingMetrics syncingStar momentum for this project has not landed in the latest GitHub metrics sync yet. Check trending for repositories with recorded momentum.Browse trending →
FreePricingFree and open sourceFree16.9K2.9K36 hours ago
Alternatives toKongKongProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…2 alternatives+2
Fusio
Apache-2.0

Self-Hosted API Management for Builders

AI & Machine LearningOpen-source projects grouped in this category for discovery and comparison.3 projects#PHPProjects tagged with this topic in the verified catalog.1 projectaiProjects tagged with this topic in the verified catalog.2 projectsai-agentsProjects tagged with this topic in the verified catalog.1 projectSelf-hostedThis project carries a self-hosting or local-deployment signal. Verify the official install guide before production use.1 self-hosted optionAI-nativeThis project includes AI-native capability signals in the catalog metadata.3 AI-native projectsKongProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…2 alternatives
Metrics syncingMetrics syncingStar momentum for this project has not landed in the latest GitHub metrics sync yet. Check trending for repositories with recorded momentum.Browse trending →
FreePricingFree and open sourceFree2.1K2402 days ago
Alternatives toKongKongProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…2 alternatives+2
Envoy AI Gateway
Apache-2.0

Manages Unified Access to Generative AI Services built on Envoy Gateway

AI & Machine LearningOpen-source projects grouped in this category for discovery and comparison.3 projects#GoProjects tagged with this topic in the verified catalog.1 projectGithub ActionsProjects tagged with this topic in the verified catalog.2 projectsJavaScriptProjects tagged with this topic in the verified catalog.3 projectsAI-nativeThis project includes AI-native capability signals in the catalog metadata.3 AI-native projectsVercel AI GatewayProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…1 alternative
Metrics syncingMetrics syncingStar momentum for this project has not landed in the latest GitHub metrics sync yet. Check trending for repositories with recorded momentum.Browse trending →
FreePricingFree and open sourceFree1.8K30729 hours ago
Alternatives toVercel AI GatewayVercel AI GatewayProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…1 alternative+3
Gravitee
Apache-2.0

Gravitee.io - OpenSource API Management

Security & PrivacyOpen-source projects grouped in this category for discovery and comparison.1 project#JavaProjects tagged with this topic in the verified catalog.1 projectGithub ActionsProjects tagged with this topic in the verified catalog.2 projectsJavaScriptProjects tagged with this topic in the verified catalog.3 projectsPostmanProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…1 alternative
Metrics syncingMetrics syncingStar momentum for this project has not landed in the latest GitHub metrics sync yet. Check trending for repositories with recorded momentum.Browse trending →
FreePricingFree and open sourceFree428114Jul 15, 2026
Alternatives toPostmanPostmanProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…1 alternative+4
Orbital
License not declared

Orbital automates integration between data sources (APIs, Databases, Queues and Functions). BFF's, API Composition and ETL pipelines that adapt as your specs change.

Data & AnalyticsOpen-source projects grouped in this category for discovery and comparison.1 project#TypeScriptProjects tagged with this topic in the verified catalog.1 projectJavaScriptProjects tagged with this topic in the verified catalog.3 projectsNodeJSProjects tagged with this topic in the verified catalog.3 projectsKongProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…2 alternatives
Metrics syncingMetrics syncingStar momentum for this project has not landed in the latest GitHub metrics sync yet. Check trending for repositories with recorded momentum.Browse trending →
FreePricingFree and open sourceFree35914Jun 25, 2026
Alternatives toKongKongProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…2 alternatives+1
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