Store your keys once. Build request templates with fillable fields. Get answers in a clean split-screen interface. No $14/seat pricing. No download.
The popular API tools come with baggage. DevBook skips all of it.
Postman charges per seat, per month. Teams of 5 pay $70/mo for what should be a developer utility. DevBook is free — no seats, no tiers, no surprises.
Postman's Electron app ships 300MB+ and launches like it's loading an IDE. DevBook is a web app. Open a tab, start working. Close it when you're done.
Postman syncs your collections, keys, and environments to their servers. DevBook stores your API keys in your own account. Your requests stay yours.
Complete the transaction securely using your linked Google Play billing method. Method 2: Restoring a Purchase from a Smartphone
What is your TV running (e.g., Sony Android TV, Firestick, Hisense)?
Tell me about your setup, and I can give you exact steps to solve your storage or file transfer problem! Share public link
While the free version offers basic navigation, the premium version unlocks essential features like vault protection, cloud integration, and advanced storage management. To unlock this, many users look for a . This guide explains how to activate the premium version legitimately and the benefits it brings. What is File Commander for TV?
Enter the code in the section of the File Commander app settings.
The most direct method is purchasing the Premium upgrade directly inside the app on your Android TV: Open on your television. Navigate to the side menu and select Go Premium or Upgrade . Choose your preferred subscription or lifetime plan.
File Commander has phased out standalone license keys in favor of account-based authentication.
Complete the transaction securely using your linked Google Play billing method. Method 2: Restoring a Purchase from a Smartphone
What is your TV running (e.g., Sony Android TV, Firestick, Hisense)?
Tell me about your setup, and I can give you exact steps to solve your storage or file transfer problem! Share public link
While the free version offers basic navigation, the premium version unlocks essential features like vault protection, cloud integration, and advanced storage management. To unlock this, many users look for a . This guide explains how to activate the premium version legitimately and the benefits it brings. What is File Commander for TV?
Enter the code in the section of the File Commander app settings.
The most direct method is purchasing the Premium upgrade directly inside the app on your Android TV: Open on your television. Navigate to the side menu and select Go Premium or Upgrade . Choose your preferred subscription or lifetime plan.
File Commander has phased out standalone license keys in favor of account-based authentication.
No collections. No environments. No workspaces. Just the parts of API testing you actually use.
Paste your keys into the vault — Stripe, OpenAI, Twilio, whatever you use. Reference them with a variable name across every template. One entry, everywhere.
Define your HTTP request and mark dynamic parts with . DevBook generates a fillable form. No raw JSON editing, no config files.
Fill in the blanks, hit send, see your response instantly. Every template is saved and searchable. Build a library of the API calls your workflow depends on.
No download. No credit card. No seat licenses. The API workbench that gets out of your way.
Start your 2-week free trial →No credit card required to get started