LucasPickering/slumber

Health v2 · maintenance only

Adoption not part of the score

1230 stars · 40 forks observed · 2026-10-21

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

Slumber is a terminal-based HTTP/REST client with both an interactive TUI and a CLI mode, built in Rust. Request collections are defined in YAML files that can be version-controlled, shared, and templated with dynamic values from other requests, files, or shell commands.

Use cases

• send http requests from the terminal
• test rest api endpoints interactively
• replace postman with a terminal-based client
• store api request collections in version control
• switch between api environments with profiles
• script http requests from the command line
• import requests from insomnia

When to choose

• you live in the terminal and want a Postman/Insomnia alternative
• you want declarative, shareable, git-friendly request definitions
• you need both interactive TUI and scriptable CLI usage from one config
• you want dynamic request chaining via templates and JSONPath response queries

When to avoid

• you prefer a graphical GUI client with point-and-click request building
• you need team-hosted shared workspaces or cloud sync of collections
• you mainly test GraphQL or gRPC rather than plain HTTP/REST
• you want automatic OpenAPI spec generation or mocking features

Facets

cli-tool · maturity active

http-client cli terminal-ui developer-tools apis web-development cli cross-platform rust windows tui rest-client http-debugging yaml-configuration api-testing ratatui postman-alternative command-line macos linux

Member repositories

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