Unverified50% confidenceFactExact time
Anthropic is advancing native OAuth 2.1 support in the MCP protocol.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
9/29/2026
First Seen
Valid until: 12/28/2026
Sources
Related Entities
Related Claims
UnverifiedIn MCP version 1.1 released by Anthropic in 2025, OAuth 2.1 authorization flows and tool permission scope declarations were introduced.78% similarPartially VerifiedAnthropic's strategic intent in launching the MCP protocol is to position itself as a standard-setter for AI infrastructure, similar to Google's strategy of open-sourcing the Android operating system.72% similarVerifiedAnthropic launched the MCP (Model Context Protocol) in 2024.70% similarVerifiedMCP（模型上下文协议）是由Anthropic于2024年底推出的开放标准协议，旨在为AI模型与外部工具、数据源之间建立统一的通信接口70% similar
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