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XportL

by FastDrop

MCP Verified 2 hours ago Registry import free

GPU fabric tools: NCCL benchmark analysis, degradation cost, cluster compatibility, XportL facts.

GPU fabric tools: NCCL benchmark analysis, degradation cost, cluster compatibility, XportL facts. Official MCP Registry: io.xportl/xportl@1.0.0. Remote endpoint: https://xportl.io/mcp

Problem it solves

Discoverable MCP server listed in the official MCP Registry.

How it's different

Remote MCP endpoint ingested from the official registry and probed by FastDrop.

Ingested from the official MCP Registry

FastDrop pulled this entry from the official MCP Registry as io.xportl/xportl and probed the endpoint. The maker did not submit it, so the outbound link is not endorsed and the description is not theirs.

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Tools this endpoint exposes

Read directly from the endpoint on 19 Oct 2026. Not supplied by the maker.

  • get_xportl_overview

    Returns cite-ready facts about XportL from xportl.io: what it does, the problem it solves, the eBPF → ClickHouse → GNN → Rust enforcement architecture, supported fabrics/GPUs/collectives/kernels, use

  • analyze_nccl_benchmark

    Analyzes nccl-tests / rccl-tests results (paste raw all_reduce_perf output, or give size/busbw points). Detects node and GPU counts from the output, compares large-message bus bandwidth with the fabri

  • calculate_fabric_degradation_cost

    Estimates what silent fabric degradation (slow NCCL collectives, flapping links, congestion) costs a GPU cluster: throughput lost, GPU-hours and dollars per year, idle-GPU equivalent, cost per degrade

  • check_cluster_compatibility

    Checks a GPU cluster against XportL's published support matrix (Linux 5.8+ for eBPF, InfiniBand / RoCE v2 / NVLink, NVIDIA and AMD GPUs, NCCL / RCCL, on-prem / cloud / hybrid, host access for the eBPF

  • request_enterprise_demo

    Sends the user's contact details and cluster summary to the XportL enterprise team to arrange a technical assessment or demo deployment. Before calling: collect name, work email, company and a summary

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