Best open-source API command-line tools for enterprise

Open-source API clients and testing tools.

Filters · 3 Enterprise, API tools, CLI

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Personal2Enterprise2

Purpose

AI & LLM tooling37Agents & frameworks12Local inference2RAG & vector DBs5Coding assistants15Evals & observability3Agent skills3MCP servers9Developer tools50Web frameworks3Databases & backends3API tools2Self-hosted apps5Notes & docs4Automation9Data & analytics4Infra & DevOps30Security & identity21Communication0Media & photos3Design & creative0

Runs on

Web1Docker / self-host6Desktop3Mobile0CLI2Library / SDK13Extension / plugin0

License

Permissive1Copyleft0Source-available0Other / custom1

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Has live demo0Commit in last 90 days2

2 projects

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c

curlcurl/curl

Transfer data with URLsPersonalEnterpriseAPI toolsCLILibrary / SDK★ 43kcommit 17 hours ago

83worth

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Brunousebruno/bruno

Offline-first API client that stores collections in GitPersonalEnterpriseAPI toolsDesktopCLI★ 47kMITcommit 2 days ago

79worth

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