mcp-debugger-node
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
No arguments | |||
Instructions
Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.
This server publishes no instructions, or was last inspected before Glama recorded them.
Capabilities
Features and capabilities supported by this server
Protocol revision2025-11-25
| Capability | Details |
|---|---|
| tools | {
"listChanged": true
} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| resetB | Restart the debug session with a fresh Node inspector process for the provided target. |
| set_breakpointB | Set a breakpoint by matching a script URL with a regex. |
| stopA | Stop the current debug target and clear the debug session. |
| set_pause_on_exceptionsA | Configure whether the debugger pauses on no exceptions, uncaught exceptions, or all exceptions. |
| continueA | Resume execution of the debugged Node.js process and return immediately. |
| wait_for_pauseA | Wait until the debugged Node.js process pauses and return the current location. |
| resumeB | Resume execution of the debugged Node.js process and wait for the next pause. |
| stepoverA | Step over the current statement. |
| stepintoB | Step into the next function call. |
| getvariablesA | Get variables for the latest paused call frame scope. |
| evaluateB | Evaluate a JavaScript expression in the debugged runtime. |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |