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Build FastAPI MCP server
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Module 4
Post-Tool Patterns for State and Response Handling
1
Post-processing Tool Responses
Implement a pattern within an endpoint to transform or enrich the tool's response data before it is returned to the AI model.
2
Building an In-Memory State Manager
Design a simple in-memory dictionary to act as a state manager, analogous to 'slots' in conversational AI.
3
Updating State with Endpoint Logic
Modify a tool's endpoint logic to set a 'slot' in the state manager after successfully executing.
4
State-Aware Tool Development
Create a second tool that reads a value from the state manager to influence its own execution logic.
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