Expired50% confidenceFactExact time
When using Claude via a third-party relay service, the complete request chain is: user client → relay server → Anthropic API, with the relay server acting as an intermediary that has full access to all transmitted data.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026(expired)
Sources
Keyroll: An In-Depth Look at a Stability-Focused Claude Refill Tool
bilibili阿C技术世界6/9/2026
Related Claims
UnverifiedThe core architecture of third-party API proxy services is a relay model: service providers purchase or obtain API access from LLM vendors and provide forwarding services through self-built intermediate servers.69% similarUnverifiedThe technical essence of domestic direct-connection Claude services is that operators purchase Anthropic's official API quota on overseas servers and then forward domestic users' requests to Anthropic's servers via self-built relay servers.66% similarUnverified第三方中转平台的技术实现属于反向代理架构，用户请求内容会完整经过中间服务器，平台在技术上具备记录能力64% similarUnverifiedWhen using third-party API relay services, user session content passes through third-party servers, posing risks of traffic retention, fee abuse, and platform disappearance.64% similar
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