Documentation Index
Fetch the complete documentation index at: https://gofastmcp.com/llms.txt
Use this file to discover all available pages before exploring further.
Meet Prefect Horizon, the enterprise MCP gateway built by the team behind FastMCP
fastmcp.experimental
fastmcp.prompts
fastmcp.resources
fastmcp.server
exceptions
Custom exceptions for FastMCP.
Deprecation warning for FastMCP APIs. Subclass of DeprecationWarning so that standard warning filters still apply, but FastMCP can selectively enable its own warnings without affecting other libraries in the process.
Base error for FastMCP.
Error in validating parameters or return values.
Error in resource operations.
Error in tool operations.
Error in prompt operations.
Invalid signature for use with FastMCP.
Error in client operations.
Object not found.
Object is disabled.
Error when authorization check fails.
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