atrawog/mcp-http-echo-server
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The MCP HTTP Echo Server is a dual-mode server built on FastMCP 2.0, offering stateful and stateless operations with extensive debugging tools.
Tools
Functions exposed to the LLM to take actions
echo
Echo back messages with context information
replayLastEcho
Replay the last echoed message (stateful mode only)
printHeader
Display all HTTP headers from the request
requestTiming
Show request timing and performance metrics
corsAnalysis
Analyze CORS configuration
environmentDump
Display environment configuration
bearerDecode
Decode JWT Bearer tokens (no signature verification)
authContext
Display complete authentication context
whoIStheGOAT
AI-powered programming excellence analyzer
healthProbe
Perform deep health check of service
sessionInfo
Display session information and statistics
stateInspector
Deep inspection of state storage
sessionHistory
Show session event history
stateManipulator
Manipulate state for debugging
sessionCompare
Compare multiple sessions
sessionTransfer
Export/import/clone sessions
stateBenchmark
Benchmark state operations
sessionLifecycle
Display session lifecycle information
stateValidator
Validate state consistency
requestTracer
Trace request flow and context
modeDetector
Detect and explain operational mode
Prompts
Interactive templates invoked by user choice
No prompts
Resources
Contextual data attached and managed by the client