Fable 5 Loses Its Spot in Claude Subscription Plans as Anthropic Rolls Out Paid Credits and Identity Verification

On July 8, Anthropic introduced two changes to Claude's usage policy that hit both users' wallets and their privacy at once. The Fable 5 model is no longer counted toward the usage limits of the Pro, Max, Team, and Enterprise plans, and is now billed separately in credits, at a price twice as high as Opus 4.8. At the same time, the company rolled out mandatory identity verification through the third-party service Persona for some accounts flagged as suspicious.

Until July 7, Fable 5 was available within the weekly usage limits of subscription plans, taking up as much as 50 percent of available usage. Anthropic had previously extended this free access after a wave of user criticism over sudden restrictions. As of midnight Pacific time between July 7 and 8, that grace period ended: Fable 5 is now billed exclusively on a pay-as-you-go basis, with a separate limit set in Settings on claude.ai.

Anthropic's Most Expensive Model

At $10 per million input tokens and $50 per million output tokens, Fable 5 is the most expensive model Anthropic has ever released to the general public. For comparison, a long agentic coding session generating 2 million output tokens costs a hundred dollars in credits on Fable 5, while the same work would cost $20 on Sonnet 5 at introductory pricing, and fifty on Opus 4.8.

Anthropic did leave an opening, however, for companies processing large volumes without needing real-time responses. The Batch API, meaning batch processing, gives a 50 percent discount on both rates, bringing Fable 5 down to Opus 4.8's price level. For teams analyzing documents, reviewing large codebases, or running offline evaluations, the price difference practically disappears.

Identity Verification via Persona

The same day, a second change to Anthropic's policy took effect: some accounts flagged as potentially violating usage policy must now undergo identity verification through the third-party service Persona Identities, a San Francisco company operating a Know Your Customer model and backed financially by Founders Fund. The process requires uploading a photo of an ID document along with personal details, plus a live face recording used to create a facial geometry template.

Anthropic says the data goes to Persona's servers rather than its own infrastructure, and is not used to train models. The company has not disclosed, however, how long the biometric data and document scans will be retained. The verification is meant to be a path back for conditionally suspended accounts, not a requirement for all Claude users.

Fable 5 is back globally, and Sonnet 5 delivers frontier-class performance in coding, agentic work, and professional tasks at scale - Anthropic statement

What This Means for Businesses and Developers

For Polish teams using Claude for coding work, this means recalculating budgets if they had relied on Fable 5 under a flat subscription fee. Migrating some tasks to Sonnet 5 or Opus 4.8, or switching to batch processing where possible, can significantly cut costs without sacrificing quality for tasks that don't require an immediate response.

The pricing change coincides with Anthropic's growing revenue, whose run-rate topped $30 billion in 2026, up from roughly $9 billion at the end of 2025. The company attributes Fable 5's high price to the infrastructure cost of running the top-performing model in its lineup, but for smaller teams and individual developers, it may mean a return to cheaper models as the default choice.

Sources: Tech Times (techtimes.com), Android Headlines (androidheadlines.com), TechCrunch (techcrunch.com), CoderSera (codersera.com)