Harness Atlas

io.github.pawel-kowalczyk由 GitHub 账号 pawel-kowalczyk 发布v0.2.1更新于 Oct 27, 2026

Search 500+ wire-harness & cable-assembly manufacturers by country, industry, and capability.

发布方自己的服务:Red Atlas Api

已验证Streamable HTTP可网页运行数据库商业与电商

概览

AI 生成的概览

远程 MCP 服务器,用于线束与线缆组件采购:检索制造商,并按零件号交叉比对替代件。

可以做什么
  • 按国家、行业、工艺能力或公司名称片段检索线束与线缆组件制造商目录,返回含所在地、网站、服务行业、工厂数量与能力的档案
  • 将连接器、端子、密封件、线缆保护等零件号与等价关系图交叉比对,可用制造商消歧
  • 读取按关系强度分组的结果——已验证替代件、功能等效件、同系列或变体、对配件——每组附置信度及(如有)公开来源链接
适用场景
当助手需要回答线束或线缆组件的采购问题——某类零件由谁生产、某个零件号可用什么替代——而通用网络知识不可靠时适用。它是目录与参考服务,不提供报价或撮合交易。
运行要求
远程 streamable-HTTP 端点,无需安装;不需要 API 密钥或账号;需要能访问该托管服务的网络。
安装前请注意
档案由公开来源与厂商自述汇编,能力与认证声明为有来源但未经审核,商业依赖前应查看档案指向的厂商自有资料。仅“已验证替代件”一组可视为替代建议,且用于安全相关场景仍需工程评审;其他分组并非替代件。该服务不撮合、不报价、不交易,收录不代表背书。

安装

在 SourceWeft 中

  1. 打开 控制台中的 Harness Atlas,将其添加到工作区。
  2. 为需要使用其工具的对话启用该服务。

Web executable,通过 Streamable HTTP。 远程服务在工作区中配置后即可从网页运行时运行。

交给智能体安装

把这段提示词粘贴到 Claude Code、Codex、Cursor 等智能体,或 SourceWeft 对话中。智能体会读取该服务器的安装指南,先向你展示发布者、端点和登录方式,经你同意后再把它添加到你的客户端。密钥不会写进任何命令。

阅读 https://sourceweft.com/mcp/io.github.pawel-kowalczyk%2Fharness-atlas/install.md,并按其中说明把这个 MCP 服务器接入我的客户端。修改任何配置之前,先告诉我它的发布者、端点和登录方式,等我确认。不要把 API 密钥写进命令或我会提交的文件;问我密钥应从哪里获取。

查看智能体所依据的安装指南

其他 MCP 客户端

把它添加到你客户端的 mcpServers 配置中。

{
  "mcpServers": {
    "harness-atlas": {
      "type": "http",
      "url": "https://harnessatlas.com/api/mcp"
    }
  }
}

README

Harness Atlas — MCP server

A remote Model Context Protocol server for sourcing wire harnesses and cable assemblies. It answers two questions an agent cannot answer from general web knowledge: who manufactures this, and what part can replace this one.

Hosted, public, no API key, nothing to install.

https://harnessatlas.com/api/mcp

Listed in the official MCP registry as io.github.pawel-kowalczyk/harness-atlas.

The endpoint moved to harnessatlas.com on 2026-08-24 (manifest v0.2.0). The previous Supabase URL still works and is not being retired, so existing clients keep functioning — but this is the address to use.


Why it exists

Wire-harness sourcing data is scattered across trade directories, PDF catalogues and manufacturer sites that general-purpose models summarise badly and cite unreliably. Harness Atlas is a structured directory of the sector with per-field provenance, exposed over MCP so an agent can query it directly instead of guessing.

Tools

find_manufacturer

Search the directory of wire-harness and cable-assembly manufacturers. All parameters optional.

ParameterTypeNotes
countrystringHQ country, e.g. Germany, Poland, China
industryenumaerospace · appliances · automotive · commercial-vehicles · electronics · energy · hvac · industrial · marine · medical · off-road · rolling-stock · telecommunications
capabilityenumcrimp_force_monitoring · ultrasonic_welding · soldering · overmolding · braiding · twisting · sealing_grommets · heatshrink · labeling_marking · testing_continuity · hipot · functional_test · hv_capable · ipc_whma_620
namestringPartial company-name match
limitinteger1–50, default 20

Returns name, HQ country and city, website, industries served, plant count, capabilities and a profile URL.

find_alternative

Cross-reference a component part number — connectors, terminals, seals, cable protection — against the XrefBase equivalence graph. part_number is required; manufacturer is optional and disambiguates an MPN that exists under several makers (aliases such as TE and H+S are accepted). Punctuation and case are normalised, so 1-967616-1 and 19676161 both match.

Results are grouped by relationship strength, and the groups are not interchangeable:

GroupMeaning
verified_replacementsCorroborated drop-in or manufacturer-superseded parts
functional_equivalentsSame job, but needs engineering review
same_series, variantsSame family, different configuration — not substitutes
mates_withThe counterpart it plugs into — specifically not a substitute

Every claim carries a confidence level and, where one exists, a public source URL. The grouping is the point: a tool that returns one flat list of "alternatives" invites an agent to propose a mating connector as a replacement part.

Connecting

Claude Code

bash
claude mcp add --transport http harness-atlas https://harnessatlas.com/api/mcp

Claude Desktop / any client taking a remote MCP URL — add to your MCP config:

json
{  "mcpServers": {    "harness-atlas": {      "type": "streamable-http",      "url": "https://harnessatlas.com/api/mcp"    }  }}

Straight JSON-RPC, to try it without a client:

bash
curl -s -X POST https://harnessatlas.com/api/mcp \  -H 'Content-Type: application/json' \  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{        "name":"find_manufacturer",        "arguments":{"country":"Poland","industry":"automotive","limit":3}}}'

The data, honestly

  • 513 published manufacturers, 715 plants, 65 countries. Coverage is deepest in Europe, with meaningful presence in North America and Asia.
  • Profiles are compiled from public sources and manufacturer self-declaration. Independent verification is in progress and is not yet reflected in most listings — treat capability and certification claims as sourced, not audited, and follow the profile URL to the operator's own material before relying on one commercially.
  • Equivalence claims carry their own confidence level and a source URL where a public one exists. verified_replacements is the only group that should be read as a substitution recommendation, and even that warrants engineering review for a safety-relevant application.
  • Corrections are welcome — open an issue here or use the contact form on the site.

Scope

Harness Atlas is a directory and reference service. It does not broker, quote or transact, and listing is not endorsement.

This repository

The server runs as a hosted endpoint; its implementation is not open source. This repository is the public home for the server: its registry manifest, documentation and examples.

server.json is a mirror published for registry discovery. The canonical copy lives with the implementation and is what mcp-publisher publishes — if the two ever disagree, the version in the official registry is authoritative.

Links

Licence

MIT — covering this repository's contents: the server manifest, documentation and examples.

The licence does not extend to the Harness Atlas directory data returned by the hosted endpoint. That data remains proprietary and is offered for use through the endpoint itself.

来源:README.md,提交 57310ae

工具

2

find_manufacturer

Search the Harness Atlas directory of wire-harness and cable-assembly manufacturers. Filter by country, industry served, process capability, or name. Returns listed manufacturer profiles (location, website, industries, capabilities).

输入参数namelimitcountryindustrycapability

find_alternative

Cross-reference a wire-harness component part number (connectors, terminals, seals, cable protection) against the XrefBase equivalence graph. Results are grouped by how strong the relationship is, and the groups are not interchangeable: `verified_replacements` are corroborated drop-in or manufacturer-superseded parts; `functional_equivalents` do the same job but need engineering review; `same_series` and `variants` are the same family in a different configuration and are NOT substitutes; `mates_with` is the counterpart connector the part plugs into, which is specifically not a substitute for it. Every claim carries a confidence level and, where one exists, a public source URL.

输入参数part_number必填manufacturer

版本历史

1
  1. v0.2.1最新Sep 16, 2026

评分

已满足适用检查项的 100%

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其他 Atlas 集成