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scarletfantasy

nsight-graphics-mcp

Server Configuration

Describes the environment variables required to run the server.

NameRequiredDescriptionDefault
NSIGHT_GRAPHICS_CLINoFull path to ngfx.exe used for GPU Trace. Discovered from the replayer installation directory if not specified.
NSIGHT_MCP_CACHE_MBNoLRU memory cache limit for parsed and desensitized data.256
NSIGHT_GRAPHICS_REPLAYERNoFull path to ngfx-replay.exe. By default, the server auto-selects the version from the standard installation directory.
NSIGHT_MCP_MAX_EXPORT_MBNoSafety cap for a single Nsight JSON export.512
NSIGHT_MCP_MAX_GPUTRACE_MBNoFile read cap for .ngfx-gputrace.1024
NSIGHT_GRAPHICS_INSTALL_DIRNoNsight Graphics installation root directory. Auto-discovered if not specified.
NSIGHT_GRAPHICS_WARPVIZ_PLUGINNoPath to WarpViz plugin that matches the report version, used to read embedded protobuf schemas. Discovered from the replayer installation directory if not specified.
NSIGHT_MCP_MAX_REPORT_SESSIONSNoMaximum number of GPU Trace report sessions allowed in the same MCP process.4
NSIGHT_MCP_MAX_CONCURRENT_REPLAYSNoNumber of simultaneous GPU Trace/profile replays; default is 1 to serialize and avoid GPU contention and data pollution.1
NSIGHT_MCP_MAX_GPUTRACE_METADATA_MBNoDecompressed WRPV protobuf metadata cap.512

Capabilities

Server capabilities have not been inspected yet.

Tools

Functions exposed to the LLM to take actions

NameDescription

No tools

Prompts

Interactive templates invoked by user choice

NameDescription

No prompts

Resources

Contextual data attached and managed by the client

NameDescription

No resources

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