Unverified60% confidenceFactExact time
Before MCP appeared, there were multiple mutually incompatible integration specifications such as LangChain Tools and OpenAI Function Calling, causing ecosystem fragmentation.
2
Sources
60%
Confidence
Long-term
Relevance
7/7/2026
First Seen
Sources
AI Agent Architecture Decoded: An Engineering Guide from Conversations to Automation
bilibiliAI敲代码的阿Q7/6/2026
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