Layer 5 · self-hosting reality check
What it actually takes to self-host API Dash
The docs say Not stated by the vendor. It is a native Flutter desktop app, and there is no documented footprint.. In practice you want Whatever your machine already has: it is an ordinary desktop app. The heavy part is building a current version from source, which needs the Flutter SDK and the platform toolchain (on Windows, full Visual Studio with the C++ desktop workload).. Here is the honest version — real requirements, real monthly cost, what you will be maintaining, and the one thing that catches people out.
Usually reached from Postman alternatives, where API Dash is one of the picks.
Wondering whether you need to at all? Is Postman free? — what the free tier actually allows, and where the wall is.
| RAM — documented minimum | Not stated by the vendor. It is a native Flutter desktop app, and there is no documented footprint. |
|---|---|
| RAM — what it really needs | Whatever your machine already has: it is an ordinary desktop app. The heavy part is building a current version from source, which needs the Flutter SDK and the platform toolchain (on Windows, full Visual Studio with the C++ desktop workload). |
| CPU | Any 64-bit machine: x86-64 or ARM64 builds for Linux, a universal build for Mac, 64-bit for Windows. |
| Disk | Small. Collections live in a local Hive database on disk (apidash-data.hive and apidash-settings.hive plus lock files). |
| Monthly cost | $0 — it runs on the machine you already own |
| Setup time | 5 minutes for the packaged build. An hour or more to build the current version from source. |
| How you install it | Download the .dmg, .exe, .deb or .rpm from apidash.dev (these are v0.3.0), or build from source: clone, `melos bootstrap`, `flutter pub get`, `flutter run`. There is an App Store build for iOS/iPad. |
| Ongoing maintenance | Nothing on the server side. Because the packaged desktop builds have been frozen since November 2023, getting new features means pulling and rebuilding from source. |
| Where it stops scaling | One person's collections on one machine. To share, export a collection to HAR and commit it to Git; the changelog says other clients such as Postman can import that file. |
The thing that catches people out
The download buttons are years behind the README. Every desktop link on apidash.dev points to the latest GitHub release, which is still v0.3.0 from 29 Nov 2023. The README's desktop links now go to the developer build-from-source guide. Environment variables, GraphQL, cURL and Postman import and request history are all listed under v0.5.0 [WIP] in the changelog, so the installer doesn't have them. Check the changelog against the features you need before you switch from Postman. For anything newer, plan to build it yourself with Flutter.
When not to self-host API Dash
Your team shares collections, environments and auth, or you need a signed, current installer on every desktop. API Dash has no sync or team workspace. Bruno keeps collections as files in your Git repo, and Hoppscotch has a self-hostable team server.
Every guide here carries this section. A site that only ever tells you to self-host is selling something — the useful answer is sometimes no.
Other Layer 5 self-hosting guides
- Self-hosting LibreOffice2 GB with a large spreadsheet open
- Self-hosting ONLYOFFICE6 GB for the Document Server with a handful of concurrent editors
- Self-hosting Collabora Online4 GB, and roughly 1 GB per 20 concurrent documents
- Self-hosting CryptPad2 GB for a small instance
- Self-hosting Mattermost4 GB for a team of 50 with PostgreSQL on the same box
- Self-hosting Rocket.Chat6 GB with MongoDB on the same machine
Common questions
- How much RAM does API Dash actually need?
- Whatever your machine already has: it is an ordinary desktop app. The heavy part is building a current version from source, which needs the Flutter SDK and the platform toolchain (on Windows, full Visual Studio with the C++ desktop workload). in practice. The documented minimum is Not stated by the vendor. It is a native Flutter desktop app, and there is no documented footprint., which is the figure at which the process starts rather than the figure at which it works under real use. Any 64-bit machine: x86-64 or ARM64 builds for Linux, a universal build for Mac, 64-bit for Windows. alongside it.
- What does self-hosting API Dash cost per month?
- $0 — it runs on the machine you already own This is commodity VPS pricing and excludes your time, which is the larger cost for most people — budget for nothing on the server side. Because the packaged desktop builds have been frozen since November 2023, getting new features means pulling and rebuilding from source.
- How long does it take to set up API Dash?
- 5 minutes for the packaged build. An hour or more to build the current version from source., via Download the .dmg, .exe, .deb or .rpm from apidash.dev (these are v0.3.0), or build from source: clone, `melos bootstrap`, `flutter pub get`, `flutter run`. There is an App Store build for iOS/iPad..
- When should I NOT self-host API Dash?
- Your team shares collections, environments and auth, or you need a signed, current installer on every desktop. API Dash has no sync or team workspace. Bruno keeps collections as files in your Git repo, and Hoppscotch has a self-hostable team server.
- What is the most common mistake when self-hosting API Dash?
- The download buttons are years behind the README. Every desktop link on apidash.dev points to the latest GitHub release, which is still v0.3.0 from 29 Nov 2023. The README's desktop links now go to the developer build-from-source guide. Environment variables, GraphQL, cURL and Postman import and request history are all listed under v0.5.0 [WIP] in the changelog, so the installer doesn't have them. Check the changelog against the features you need before you switch from Postman. For anything newer, plan to build it yourself with Flutter.