API Tester: Scripts & Terminal 4+

Solve everyday tasks on the go

Freely Dating LLC

Designed for iPad

    • Free


API Tester is the first mobile app to test any type of API on the go. Including REST, GraphQL, WebSocket, SOAP, JSON RPC, XML, HTTP, HTTPS.

Main features:
- Powerful GraphQL editor with full-scale experience: body editor with Queries, Mutations, Subscriptions and syntax support; variables editor; documentation explorer; request settings and metadata.
- WebSocket testing tool. Handles connection and message exchange via WS or WSS.
- API calls with any kind of request data encoding and transfer type (query params, URLEncoded params, FormData, raw data, send files from device storage, cloud, remote server).
- Settings. TLS can be skipped, redirects can be disabled, timeouts are adjustable. Weak SSL verification can be enabled and replaced with self-signed certificate.
- Import request or collection by curl, link or file from your device. And naturally, there is any type of collection for you: Swagger, OpenAPI, Postman, YAML.
- Need to share request in seconds? One tap and done. Deep link and cURL command supported.
- Apple Watch app. Allows to send API requests directly from your wrist.
- Integrations: Shortcuts, Widgets.

Additional little things:
- Autocomplete for most common headers keys.
- Syntax highlighting; Auto formatting.
- Optimized for viewing on any device screen.
- Cookies. Collect, edit, create.
- Request metrics. Measure request duration, response size, status code changing.
- History of all request calls.
- Request authorisation. Basic Auth with password and username. OAuth with header or query access token.

What’s New

Version 7.5

Bug fixes and performance improvements.

Ratings and Reviews

4.7 out of 5
378 Ratings

378 Ratings

hackerlocal.us ,

Great App .. 5 stars download now!

I’ve downloaded all their apps. Best API i have used on mobile hands down . My only complaint is there is not enough app intents. Let us run our scripts as well as custom api calls on the fly using shortcuts. Just some suggestions but overall this perfect, can’t believe it’s free.

baurfamily ,

Request screen disappears

Only used for a little bit, and I love the overall layout.

My main complaint (which makes it *very* difficult to use) is that the screen keeps blanking out and I have to hit tab a few times for the request settings to show back up.

One other (minor) complaint is that I’d love to be able to edit the JSON of a POST request in-line instead of having to tap on the request data and edit in a modal pop up.

alyeska.dev ,

Solid app

Works well, easy to use, simple, customizable

I love these simple well made apps that don’t try to sell you on a subscription service. Bonus, you don’t need to create an account and as far as I can tell they don’t track you.

App Privacy

The developer, Freely Dating LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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