nowfound

Life & fun · October 6, 2023

Fetchbook – Run and test your HTTP requests 100% locally

Run and test your HTTP requests. Git friendly, 100% local. - 4lejandrito/fetchbook

Fetchbook – Run and test your HTTP requests 100% locally launched on October 6, 2023 with 59 votes, #1,219 of 4,393 launches that month and more than 90% of that year's launches. The site was still online in September 2026, 3 years on.

In plain words

Fetchbook is a tool for developers to run and test HTTP requests entirely on their local machine. It eliminates the need for external services by allowing users to execute and validate API calls, responses, and workflows offline. The software is designed for developers who want to test HTTP functionality without relying on cloud-based platforms or sending requests to remote servers. It's particularly useful for those working in environments with limited connectivity or who prefer to keep their testing local.

written from the facts on this page · September 2026

Does a similar job

all alternatives →
  • FetchSandboxJul 2026 · fetchsandbox.com · ▲348

    API integration testing that remembers what breaks

  • HTTP Mock – Intercept, debug and mock HTTP(S) with zero setup2019 · httptoolkit.tech · ▲341

    Beautiful, cross-platform & open-source tools for debugging, testing and building with HTTP(S), on Windows, Linux & Mac.

  • DecoyMar 2026 · decoy-app.com · ▲99

    Decoy lets developers create mock services locally on macOS. Test webhooks, API wrappers, scrapers and more. No Docker, no Electron, just a beautiful 10 MB native app.

  • Fetch Client2022 · marketplace.visualstudio.com · ▲78

    REST client extension for VS code, alternative to Postman

  • Mocktail – Free, open-source mock API server with a built-in dashboardAug 2026 · getmocktail.com · ▲25

    Hi HN, I built the first version of Mocktail years ago. I recently came back to the project, and after a pretty substantial rebuild, v4 is now out. Mocktail is a free and open-source, self-hosted mock API server with a built-in dashboard and database, packaged as a single ~25 MB binary. You can run it locally or on your own infrastructure — no account or hosted service required. You can define endpoints and responses, generate realistic data per request, customize headers, status codes and latency, and inspect incoming requests in real time. With v4, I also added MCP support, so coding…

  • Developed from my Prison cell: A Libcurl TUI HTTP Client in Rust.2023 · github.com · ▲47

    HTTP client/libcurl TUI front end in Rust, with request + key storage - PThorpe92/CuTE

More life & fun this month

the category →

Source: Show HN post ↗

Launched alongside, October 2023

the whole month →
  • AI autopilot for content creation & marketing

    AI · 2023 · typeface.ai

  • Nudge 2.0▲1,051

    In-app experiences to activate, retain, & understand users

    Growth · 2023 · nudgenow.com

  • World's first open source AI scheduling assistant

    AI · 2023 · cal.com

  • Unlock AI magic for elevated customer engagement, fast

    AI · 2023 · tiledesk.com

  • TalkNotes▲854

    Turn your thoughts into actionable notes, fast

    AI · 2023 · talknotes.io

  • Effortlessly discover API behaviour with a Chrome extension that automatically generates OpenAPI specifications in real time for any app or website.

    Dev tools · 2023 · github.com