# io.github.Digital-Defiance/mcp-debugger

Node.js and TypeScript debugging with 25+ tools for AI agents

- **Type:** MCP server
- **Trust:** 60/100 (B), scored on the package rubric
- **Verification:** community-indexed — nobody has claimed this listing
- **Version:** 1.1.8
- **Author:** io.github.Digital-Defiance
- **License:** Unknown
- **npm:** @ai-capabilities-suite/mcp-debugger-server
- **Source:** https://github.com/Digital-Defiance/mcp-debugger-server
- **Compatible clients:** claude-code, cursor, copilot, gemini (basis: transport)

## Trust

60/100 (B), scored on the package rubric
- Publisher verified: no
- Install scripts: nothing suspicious found
- Prompt-injection scan: not run
- Obfuscation scan: not run
- Evidence age: 114 days — stale; the grade is a claim about the present made from dated evidence

## Security scan

- **Status:** clean
- **Scanned:** 2026-06-13T09:11:51.372Z
- **Version scanned:** 1.5.23
- **CVEs:** none found by OSV at scan time

## Tools

29 declared. Statically extracted from the shipped source — a floor on the surface, not a census.
- `debugger_start`
- `debugger_set_breakpoint`
- `debugger_continue`
- `debugger_step_over`
- `debugger_inspect`
- `debugger_get_stack`
- `debugger_detect_hang`
- `debugger_step_into`
- `debugger_step_out`
- `debugger_pause`
- `debugger_remove_breakpoint`
- `debugger_toggle_breakpoint`
- `debugger_list_breakpoints`
- `debugger_get_local_variables`
- `debugger_get_global_variables`
- `debugger_inspect_object`
- `debugger_add_watch`
- `debugger_remove_watch`
- `debugger_get_watches`
- `debugger_switch_stack_frame`
- `debugger_stop_session`
- `debugger_set_logpoint`
- `debugger_set_exception_breakpoint`
- `debugger_set_function_breakpoint`
- `debugger_set_hit_count_condition`
- `debugger_start_cpu_profile`
- `debugger_stop_cpu_profile`
- `debugger_take_heap_snapshot`
- `debugger_get_performance_metrics`

## Install

**Verdict: review** — Installable, but 2 things to check first: The last scan is 114 days old — the evidence behind this verdict is dated.
**Cautions** (coverage gaps and advisories — never blocking)
- The last scan is 114 days old — the evidence behind this verdict is dated.
- No publisher has proved control of this listing; it is indexed, not vouched for.
**Config** (claude-code):
```json
"{\n  \"mcpServers\": {\n    \"mcp-debugger-server\": {\n      \"command\": \"npx\",\n      \"args\": [\n        \"-y\",\n        \"@ai-capabilities-suite/mcp-debugger-server\"\n      ]\n    }\n  }\n}"
```

## Blast radius

Extensive to critical — no credential declaration found, from the publisher, the upstream registry, or the README. Known so far: deletes data; runs on your machine.
- Floor 37, ceiling 61 (tier: unknown)
- `unknown` means the floor and ceiling land in different bands — not measured enough to name one. It does not mean low.
- This is impact, not likelihood. A high radius is not a defect: a filesystem server is supposed to write files. It is never part of the trust score.

## Machine-readable views of this entry

- Signed JSON: https://forgeregistry.com/api/v1/packages/io.github.Digital-Defiance%2Fmcp-debugger
- Install plan: https://forgeregistry.com/api/v1/packages/io.github.Digital-Defiance%2Fmcp-debugger/install-plan
- Alternatives: https://forgeregistry.com/api/v1/alternatives/io.github.Digital-Defiance%2Fmcp-debugger
- HTML page: https://forgeregistry.com/registry/io.github.Digital-Defiance%2Fmcp-debugger
- MCP: POST https://forgeregistry.com/api/mcp → `forge_get_package` / `forge_install_plan`

## About this document

Generated by Forge (https://forgeregistry.com) — a compact rendering of the same record served, signed, at the JSON URL above. Trust and scan facts are the registry's own measurements; anything Forge did not measure is named as unmeasured rather than omitted.