io.github.kpanuragh/xdebug
xdebug-mcp
MCP server for PHP Xdebug debugging with breakpoints, stepping, and variable inspection
alive probed 2026-10-19
46tools
≈ 3.9ktokens, estimate
≈ 1.9 %of Claude's 200k window
2.7×the median server
313 msto initialize
9 msto list tools
- Run it
- npx -y xdebug-mcp@1.2.1 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- xdebug-mcp 1.0.0
- Capabilities
- tools
- Instructions
- none
- Of a 1M window
- ≈ 0.4 % of a 1M context window, estimate
- Claude count
- The count_tokens endpoint refused the tool schemas: invalid x-api-key. The estimate stands in.
- Repository
- https://github.com/kpanuragh/xdebug-mcp
- Registry
- active, updated 2026-03-23 · registry entry
- Reachable
- 1 of the last 1 probe
Most expensive tools
Estimates with the o200k_base tokenizer.
| Tool | o200k estimate | Share of this server |
|---|---|---|
| set_breakpoint | 250 | 6 % |
| get_variable | 185 | 5 % |
| update_breakpoint | 158 | 4 % |
| set_variable | 157 | 4 % |
| get_variables | 143 | 4 % |
Badge for the README
The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.
A mail when this server changes
Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.
For the publisher
- The Anthropic count_tokens endpoint refused the tool schemas (invalid x-api-key). A client that validates schemas can refuse them too.