Anthropic 暂停 Claude Agent SDK 计费改革
阅读原文· the-decoder.comAnthropic 暂停了原定 2026 年 6 月 15 日生效的计费改革。原计划将 Agent SDK、claude -p 命令及第三方应用从订阅限制中分离，改为按套餐给予月度积分（Pro 用户 20 美元，企业最高 200 美元），超出后转为 API 按用量计费。该方案此前已引发 OpenClaw 开发者不满，指责 Anthropic 吸收功能后封锁开源替代。Anthropic 现已撤回，称计费不变，相关使用仍计入常规订阅额度。反转可能受与 OpenAI 价格战在即、Anthropic 已提交 IPO 申请，以及美国政府要求对非美国公民关闭 Fable 5 和 Mythos 5 访问的多重压力驱动。
Anthropic backs off unpopular billing overhaul as price war with OpenAI looms
Key Points
- Anthropic is pulling back its planned billing change for the Claude Agent SDK. For now, usage stays within regular subscription limits.
- The original plan called for fixed credits with usage-based API pricing after that. The move had already angered open-source tool developers.
- The reversal likely comes down to a brewing price war with OpenAI, an upcoming IPO, and growing pressure from the US government.
Anthropic planned to separate Agent SDK and third-party app usage from subscription limits. Just before the change was set to go live, the company reversed course.
Anthropic has paused the billing overhaul it had announced for June 15, 2026. "Nothing changes for now," the company told by email. It's working to better align the plan with actual usage patterns.
The original plan would have stopped the Agent SDK, the claude -p command, and third-party apps from drawing on regular subscription limits starting June 15. Instead, subscribers would have gotten a separate monthly credit, tiered by plan: $20 for Pro users, up to $200 for Enterprise customers. Anyone who exceeded that credit would have switched to usage-based API pricing.
For now, nothing changes. The Agent SDK, claude -p, and third-party apps still draw from regular subscription limits, Anthropic says.
The reversal is notable because Anthropic had already banned third-party tools like OpenClaw from subscription limits back in April, angering developers. OpenClaw developer Peter Steinberger accused Anthropic of absorbing popular features into its own system and then locking out open-source alternatives. Since then, users could still run their OpenClaw setup through Claude Code/claude -p under their subscription. The planned changes would have killed that workaround too.
A possible price war and an IPO likely drove the decision
Several factors probably played into the reversal. According to the Wall Street Journal, OpenAI is considering steep price cuts for its API. Shifting to more expensive usage-based billing in the middle of a price war would be counterproductive. The billing change may only come once Anthropic can offer tokens at lower prices.
Anthropic has also filed IPO paperwork and wants to go public soon. Losing customers over an unpopular billing change right before a listing would hurt its valuation. More and more enterprise customers are already cutting their AI spending as costs jump from $200 flat rates to several thousand dollars a month under usage-based billing.
The US government is adding pressure too. It just ordered Anthropic to shut off global access to Fable 5 and Mythos 5 for non-US citizens. More billing restrictions in that tense environment could have driven away even more customers.