Best open-source API tools for Docker

Open-source API clients and testing tools.

Filters · 2 API tools, Docker / self-host

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Personal1Enterprise6

Purpose

AI & LLM tooling85Chat UIs12Agents & frameworks42Local inference5RAG & vector DBs22Coding assistants4Evals & observability7Agent skills1MCP servers5Developer tools61Web frameworks17Databases & backends30Editors & IDEs1API tools6Self-hosted apps82Notes & docs12Automation29Data & analytics27Infra & DevOps51Security & identity25Communication17Media & photos20Design & creative3

Runs on

Web1Docker / self-host6Desktop3Mobile0CLI2Library / SDK13Extension / plugin0

License

Permissive5Copyleft0Source-available0Other / custom1

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Has live demo1Commit in last 90 days6

6 projects

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H

Hoppscotchhoppscotch/hoppscotch

Open-source API development ecosystemPersonalEnterpriseAPI toolsWebDocker / self-hostDesktop★ 81kMITcommit 3 days agolive demo

89worth

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H

Hyperswitchjuspay/hyperswitch

Open-source payments switchEnterpriseAPI toolsDocker / self-host★ 45kApache-2.0commit yesterday

83worth

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H

Hasurahasura/graphql-engine

Instant GraphQL APIs on your dataEnterpriseDatabases & backendsAPI toolsDocker / self-host★ 32kApache-2.0commit 2 weeks ago

82worth

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A

Apache APISIXapache/apisix

Cloud-native API and AI gatewayEnterpriseAPI toolsInfra & DevOpsDocker / self-host★ 17kApache-2.0commit 5 days ago

80worth

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K

Kong GatewayKong/kong

API and AI gatewayEnterpriseAPI toolsInfra & DevOpsDocker / self-host★ 44kApache-2.0commit 5 days ago

79worth

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N

Novunovuhq/novu

Notification infrastructureEnterpriseAPI toolsCommunicationDocker / self-host★ 40kcommit 20 hours ago

78worth

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