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The Ultimate Guide to Getting Claude Opus 4.7 for Free! 2026 Latest Kiro Pro Zero-Cost Subscription Tutorial to Avoid the Payback

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[//]: # (# How to Get Claude Opus 4.7 for Free? Full Illustrated Tutorial for a Month of Free Kiro PRO Membership (Latest 2026))

If you've been desperately hunting across search engines for a backdoor to get Claude Opus 4.7 for free, then you've come to the right article!

Thanks to the latest referral campaign from Kiro, Amazon AWS's powerful AI coding tool, we can easily enjoy the most premium AI model at zero cost for the first month. This article will walk you hand in hand through getting the $20-value Kiro Pro membership, unlocking the full power of Claude Opus 4.7 with zero threshold.

# 📑 Table of Contents (click to jump)

1. What is Kiro? Why use it to get Claude Opus 4.7 for free?

Kiro is a high-end AI coding tool (Agentic IDE) launched by Amazon AWS, and it is currently one of the most popular vibecoding applications.

Most importantly, its Pro account includes all of Claude's flagship models, including the current strongest Claude Opus 4.7, along with a host of other cutting-edge large models. Rather than hunting around for unstable third-party mirrors, it's much better to use a reputable tool from a big tech company!

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2. What exactly is this referral freebie campaign?

Kiro is currently pouring resources into its referral campaign: newly registered accounts can get the first month of Kiro Pro membership for free, saving $20 outright.

What can you do with a month of Pro membership once you have it?

  • Full power: Enjoy all of Claude's peak models, solving your ultimate pain point of "how to get Claude Opus 4.7 for free."
  • Generous quota: You get 1000 credits, which is plenty for individual developers.
  • All features unlocked: Full AI-assisted coding, code generation, and other advanced features are fully open.

The whole process is very simple to follow. Let's start the tutorial now.

3. Preparation checklist (zero threshold onboarding)

Before you begin, prepare these two "pieces of equipment":

  1. A Gmail account or GitHub account that has never registered for Kiro
  • It must be a brand-new account; old accounts cannot participate.
  • Advanced nested-registration trick: If your Google account has already registered for Kiro, try using that Google account to sign up for a brand-new GitHub account, then use this new GitHub account to authorize-login to Kiro.
  1. A credit card (supports foreign-currency payments)
  • Domestic dual-currency credit cards (Visa, Mastercard, etc.) are verified to work — it's only used for verification.
  • Hassle-free alternative: If you find card binding troublesome, you can buy a $0 virtual card for just 2 yuan on Xianyu (a universal marketplace), verified to work perfectly, saving time and effort without worrying about future charges.

4. Steps: How to get Claude Opus 4.7 for free (illustrated)

Step 1: Register and log in

Kiro login page

Open Kiro's web login page: https://app.kiro.dev/signin (opens new window)

Just choose Google login or GitHub login and enter with one click.

Step 2: Choose a plan and trigger the $0 purchase

After logging in, you'll be automatically redirected to the Subscription page. Here you'll see two options — read them carefully:

  • Option A: Choose the $20 tier (top choice for pure freebies) The referral campaign directly deducts $20, so you pay $0.00 and get one month of Pro membership right away.
  • Option B: Choose the $40 tier (more cost-effective for heavy users) The Kiro campaign deducts up to $20, and combined with the first-charge discount for new accounts, you end up paying only $9.1 for 2x the Pro credits.

Choose a plan

Click the "Upgrade to Pro" button below the tier you want.

💡 Key anti-pitfall tip: After entering the payment page, be sure to look at the settlement amount on the left. If it shows $0.00, the discount has been successfully applied — that's correct!

Step 3: Fill in your credit card information

Fill in credit card information

Enter the credit card or virtual card information you prepared, then click subscribe.

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After submitting, wait a few minutes and refresh the subscription page. As soon as you see 1000 credits in your account, the subscription has succeeded! At this point, the task of "how to get Claude Opus 4.7 for free" has been completed successfully. You can now go enjoy writing code in Kiro — Kiro's interaction experience itself is absolutely stunning.

Step 4: Cancel the renewal (elegant exit to avoid the payback)

The highest level of getting something for free is "graceful exit." If you bound your own real credit card, immediately cancel the auto-renewal after the subscription succeeds.

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  1. Go to the account usage management page: https://app.kiro.dev/account/usage (opens new window)
  2. Click Manage Plan on the page.
  3. Switch the plan back to Kiro Free and click confirm.

Safe to do: After cancellation, your one-month Pro membership and credits remain fully valid for the current month and will not end early. Next month it will simply downgrade to the free plan automatically, so you can safely get off the ride with zero charges.