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trace-mcp
Rust MCP server and CLI that lets coding agents drive Intel Processor Trace captures. It records execution into ring buffers, snapshots traces on triggers, decodes them into searchable timelines and hot paths, and exposes ten stdio MCP tools for starting, querying, exporting, and garbage-collecting traces. Public GitHub repository created September 8, 2026.
MCP unverified
Integration
| Transport | stdio |
| Auth | none |
| Endpoint | trace-mcp --store /path/to/store serve --stdio |
| Install | git clone https://github.com/OctopusTakopi/trace-mcp.git && cd trace-mcp && cargo build --release |
Use Cases
| 01 | Let an agent capture and inspect low-level execution traces while optimizing or debugging native code |
| 02 | Query decoded Intel PT snapshots for summaries, hot paths, timelines, functions, calls, and exports |
| 03 | Attach tracing to a process or command with triggers such as elapsed time, symbol hits, or address filters |
Tags
intel-pt tracing debugging profiling rust hotpaths timeline coding-agents
Machine-readable: /api/servers.json
· JSON-LD schema embedded in <head>