Dev.to
6/30/2026

Top 8 API CLI Tools Every Developer Should Know in 2026
Short summary
Comprehensive tutorial on eight essential API CLI tools for developers and DevOps engineers. Ranges from time-tested utilities (curl, jq) to modern integrated solutions (Apidog CLI, Bruno) that enable API testing, validation, documentation, and automation directly from the terminal. Includes installation commands and practical examples for integrating tools into CI/CD pipelines and scripting workflows.
- •curl and HTTPie provide quick API testing from the terminal
- •Apidog CLI integrates API design, testing, documentation, and automation in one tool
- •Spectral, Newman, jq, and Bruno complement these for validation, CI/CD integration, data processing, and version-controlled workflows
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