Verified80% confidenceFactTime unknown

Anthropic officially released the MCP specification at the end of 2024, adopting JSON-RPC 2.0 as the underlying communication protocol.

14

Sources

80%

Confidence

Long-term

Relevance

6/1/2026

First Seen

Sources

Serena MCP Toolkit: The Open-Source Powerhouse Giving AI Agents IDE-Level Programming Capabilities

githuboraios

Related Entities

Anthropiccompany MCPconcept JSON-RPC 2.0concept

Related Claims

VerifiedMCP (Model Context Protocol) is an open standard protocol released by Anthropic in late 2024.83% similar VerifiedMCP（Model Context Protocol）是Anthropic于2024年底推出的开放标准，采用客户端-服务器架构和JSON-RPC协议通信81% similar

Cite This Claim

Stable URI

https://kongchang.com/claim/31951

API

curl https://kongchang.com/api/v1/knowledge/claims/31951

MCP

get_claim(id=31951)