Anthropic Delays Costly Pricing Overhaul for Claude Agent SDK

Anthropic's decision to pause a major billing restructuring for its Claude Agent SDK provides critical relief to power users and third-party developers facing potentially massive cost increases. Under the original plan, separating SDK usage from standard subscription benefits and shifting to per-token API rates could have multiplied monthly costs for heavy users by several times. This pause preserves the current favorable model where SDK usage remains capped only by subscription tier limits rather than separately metered and charged at API rates.