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gRPC UI vs Posting

The same facts for both, read from GitHub every night, and the relation a person reviewed.

gRPC UIPosting
LanguageJavaScriptPython
LicenceMITApache-2.0
Stars5.9k12k
Latestv1.5.42.11.2
Last push2026-09-142026-10-05
Release cadenceabout 102 days between releasesabout 85 days between releases
Active contributors2 commit authors on the default branch in the last 90 days6 commit authors on the default branch in the last 90 days
Flagsnonenone

How they relate

  • Both replace Postman. Alternatives to Postman →

    PartialgRPC UIA browser UI for calling gRPC methods only.

    PartialPostingHTTP requests in a terminal UI, with collections saved as YAML files next to your code.