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Bonus shelf · AI models

Claude and the Anthropic API

Anthropic's assistant for writing, analysis and coding on web, desktop and mobile, plus the API for building Claude models into your own product.

No-codeFree plan
Visit claude.com (opens in a new tab) ↗

Our take Kratuva

Best for
Teams doing long documents, careful writing and code who want a team plan that does not train on their content by default.
Not for
Heavy users who need a predictable, fixed message allowance every day.

Price

From
$20/month(Pro, or $17/month billed annually); Max $100/month (5x usage) or $200/month (20x usage); Team from $20 per seat/month billed annually ($25 monthly); API from $0.10 per 1M input tokens (Haiku 5.5)
Model
per user per month for Claude plans; pay per token for the API
Free plan
Yes
Checked
9 Oct 2026

Prices change. Check the vendor page before you buy.

What Claude and the Anthropic API is good at

  • Free, Pro and Max plans for individuals; a Team plan for 2 to 150 people that mixes Standard and Premium seats.
  • Team and Enterprise plans do no model training on your content by default.
  • The API runs from Haiku 5.5 at $0.10 per 1M input tokens to Fable 5.1 at $10, and batch processing saves 50%.

Where Claude and the Anthropic API breaks

  • Usage limits reset on a rolling five hour window, paid plans add weekly caps, and Anthropic says it may limit usage in other ways at its discretion, so there is no fixed message count.
  • On Free, Pro and Max, chats are used for training when the Model Improvement setting is on (the pricing table lists training as opt-out), and thumbs up or down feedback is kept for 5 years.
  • New API organizations may start in an Evaluation tier with lower limits, and the Start tier has a $500 monthly spend cap; at the cap, requests return 429 until the first day of next month.

When a custom build beats Claude and the Anthropic API

When the same document or code task runs many times a day: a small API script with prompt caching and batch pricing costs less than seats and removes the usage window from the picture.

Setup

No-code. Someone comfortable with spreadsheets can set it up. No code needed.

Sources

  1. claude.com/pricing
  2. privacy.claude.com/en/articles/10023580-is-my-data-used-for-model-training
  3. privacy.claude.com/en/articles/7996866-how-long-do-you-store-my-organization-s-data
  4. docs.claude.com/en/api/rate-limits

Price checked 9 Oct 2026. If something here is out of date, email indra@kratuva.com and we will fix it.

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Who runs this shop

Kratuva makes AI-first software. Our first product is Ruam, for teams that work apart. It shows how the working day went without screenshots or keystroke logging. Join the Ruam waitlist.

Occasionally we build with teams we like. Say hi: indra@kratuva.com.

Checked 9 Oct 2026

Every price and claim links to its source. Prices change often, so check the vendor's page before you buy. No affiliate links: nobody paid to be here. Logos belong to their owners and are shown only to name each tool, not as an endorsement.