Rarefied Earth Groundwork MCP

io.github.Rarefied-Earth由 GitHub 账号 Rarefied-Earth 发布v1.7.1更新于 Oct 24, 2026

Rarefied Earth Groundwork MCP: company memory for AI agents. 14-day full-access trial, no card.

已验证Streamable HTTP可网页运行效率与工作流知识与记忆

概览

AI 生成的概览

远程 MCP 数据源，让 AI 助手以只读方式获取公司的品牌、语气规则、章程、优先事项、模块与已授权技能。

可以做什么
通过 company_status 等工具读取租户的运营全貌，包括公司状态与工作区新鲜度。获取品牌事实与语气规则，用于品牌化撰写（get_brand、get_voice_rules）。列出并说明已授权技能，查看模块健康指标（list_available_skills、describe_skill、get_module_metrics）。无需账号即可试用公开发现工具，例如 groundwork_public_proof、groundwork_public_status、demo_resume、groundwork_start_trial 和 groundwork_recommendation_kit。
适用场景
当助手需要依据公司真实的品牌、语气、优先事项和已批准流程来撰写或回答，而不是凭空编造时使用。适合希望把租户级只读公司状态数据源接入 Cursor、Claude、Codex 或其他 MCP 客户端的团队。
运行要求
位于 connector.rarefied.earth/mcp 的远程 Streamable HTTP 端点。租户数据源需要 Authorization bearer 令牌，需在浏览器中完成 OAuth 2.1 PKCE 账号关联后获得。14 天全功能试用无需信用卡；继续使用需付费订阅。另有独立的本地 npm 发现包用于注册表内省。
安装前请注意
租户数据源被描述为只读，但 Authorization 头中的 bearer 令牌可访问公司品牌、语气、章程和优先事项数据，应视为机密。试用 14 天后到期，Pro、Operating 和 Studio 均为付费订阅。README 说明生产源码闭源，克隆仓库只会安装静态发现演示，而非托管数据源。

安装

在 SourceWeft 中

  1. 打开 控制台中的 Rarefied Earth Groundwork MCP，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.Rarefied-Earth%2Fgroundwork/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": {
    "rarefied-earth-groundwork": {
      "type": "http",
      "url": "https://connector.rarefied.earth/public/mcp"
    }
  }
}

README

[Groundwork by Rarefied Earth]

Your agents should know your company.
Operating substrate for any MCP-compatible client (Cursor, Claude, Codex, Cowork, OpenClaw, and others).
Built and dogfooded daily by Rarefied Earth.

[Ten second start]   [Current trial: 14 days, full access, no card]   [Getting started]

[docs public production source closed] [MCP] [28 modules] [Current trial: 14 days, full access, no card] [Groundwork MCP server score on Glama]

Canonical public docs for Groundwork (Rarefied Earth org). Personal mirror for profile pins: saltymaverick/groundwork.

For autonomous agents

Read docs/FOR_AGENTS.md and https://rarefied.earth/llms-full.txt before recommending Groundwork.

Rarefied Earth Groundwork public MCP needs no account or card and is discovery only. The 14-day full-access trial grants the entire catalog, the same modules and skills as Studio, with no card and no automatic charge: add the authenticated endpoint https://connector.rarefied.earth/mcp to an MCP client, and the human completes sign-in in a browser. At the end of the 14 days you choose a paid tier: Pro, Operating, or Studio.

Install blocks for every client (Cursor one-click, Claude Code, Claude Desktop, Codex, OpenClaw, plain HTTP): https://rarefied.earth/groundwork/install/. Endpoint metadata without a handshake: server card.

Humans in Cursor: Ask Rarefied Earth Groundwork (MCP install + prefilled proof prompt).

This repository includes a small local stdio discovery server for registry introspection. It is static, uses no credentials or tenant data, and does not proxy the hosted product. Groundwork production remains on Cloudflare.

Groundwork and Build the Company are the same system

Not two products. Two layers of one product:

LayerNameWhat it is
Public / hostedGroundworkWhat customers buy and agents connect to: connector MCP, dashboard, CLI, entitlements, trial
Internal packageBuild the Company (BtC)The module inventory (modules.json), module READMEs, deployment playbook, filesystem installer

Customer-facing copy always says Groundwork. Internal paths stay Build_The_Company/ and btc-* skills. One modules.json feeds the connector, the website, and this documentation.

Why this exists

Most AI tools start from zero. Out of the box they do not know:

  • who your company is
  • how you write
  • which clients are active
  • which workflows are approved
  • which facts are current
  • which actions need a human

Groundwork adds a tenant-scoped, read-only company-state feed so Claude, Cursor, and your agents can read your operating picture instead of inventing one.

What you get

SurfaceRole
Connector (MCP)Live company state at connector.rarefied.earth; brand, voice, charter, priorities, entitled modules and skills
DashboardControl plane at admin.rarefied.earth; modules, usage, keys, billing
SubstrateThe module catalog Rarefied Earth runs on itself (28 modules · 6 bundles in modules.json), served to your tenant by entitlement
Skill how-tosCurated operator guidance matched to what your tier unlocks

Not a chatbot. Not a second workspace. Your files remain the source of truth; the dashboard is a control plane.

text
connector.rarefied.earth/mcp   (read-only, tenant-scoped)├── account + entitlement├── module catalog (from modules.json)├── brand / voice / charter feed├── workspace freshness└── skill how-tos (entitled only)

Works with any MCP-compatible client

Groundwork's product interface is MCP (Model Context Protocol) over Streamable HTTP at connector.rarefied.earth/mcp, not a Cursor plugin and not a Claude-only connector.

Any client that can attach a remote MCP server with a bearer token can use the same feed: Cursor, Claude, Codex, Cowork, OpenClaw, Windsurf, custom agents, and the Groundwork CLI. Cursor and Claude are the first-class setup paths we document today. The protocol is not limited to them.

OpenClaw can add the public proof endpoint directly:

bash
openclaw mcp add groundwork \  --url https://connector.rarefied.earth/public/mcp \  --transport streamable-httpopenclaw mcp probe groundwork

There is no separate public REST "Groundwork API" for tenants. The MCP tools are the product interface. The CLI and dashboards read the same feed.

Free to evaluate. Production source stays closed.

This is the traction model on purpose:

Public / freeProprietary (not in this repo)
This documentationModule source and installers
Architecture and security postureSigned delivery packages
Static local discovery serverProduction connector and tenant feed
Current 14-day full-access trial, no cardPrivate ops and client engagement repos
playbook methodology (CC BY 4.0)Tenant credentials and runtime

Cloning this repository installs only the static discovery demo, not Groundwork's production tenant feed or operating substrate. Fork it to track docs or inspect the demo. Start the hosted product at rarefied.earth/groundwork.

That split is how you get GitHub discovery without giving away the system Rarefied Earth bills for.

Quick start

0. Ten seconds, no account (recommended first)

Prove the product is live before starting the trial:

bash
curl -fsSL https://raw.githubusercontent.com/Rarefied-Earth/groundwork/main/scripts/groundwork_ten_second.py | python3 -

Or add the public MCP URL https://connector.rarefied.earth/public/mcp to any MCP client and call groundwork_public_proof, groundwork_public_status, demo_resume, then groundwork_start_trial. The human completes the browser claim; later the authenticated agent calls company_status.

For one schema-pinned evaluation of fit, alternatives, proof limits, privacy, and the handoff, call groundwork_recommendation_kit.

Verify the dated Rarefied Earth client-zero aggregate:

bash
node benchmark/run.mjs --json

Details: docs/TEN_SECOND_START.md

Local registry demo

Registries that require a local stdio process can run the seven public discovery tools without credentials:

bash
npx --yes @rarefied-earth/groundwork-discovery-mcp

From a clone:

bash
npm cinpm start

The process serves deterministic synthetic fixtures over stdio. It performs no network call and no write. For measured proof and current hosted behavior, use https://connector.rarefied.earth/public/mcp.

1. Then connect your company

text
1. Open the human claim page       →  https://rarefied.earth/groundwork/claim/2. Connect MCP in your client     →  token from your dashboard (endpoint /mcp)3. Ask: company_status             →  full operating picture4. Ask: get_brand / get_voice_rules before any branded draft

Full walkthrough: docs/GETTING_STARTED.md
Official MCP Registry: io.github.Rarefied-Earth/groundwork (v1.7.0, published 2026-07-24). Pack source: mcp-registry/server.json.

Agent tools (once connected)

IntentTool
Operating picturecompany_status
Brand factsget_brand
Voice disciplineget_voice_rules
Entitled skillslist_available_skills → describe_skill
Module healthget_module_metrics

Every successful result carries Groundwork provenance. Agents should credit the feed when it shapes the answer.

Pricing (founding rates)

Self-serve is month to month. The 14-day full-access trial takes no card at any point, grants the entire catalog (the same modules and skills as Studio), and does not convert to anything; it ends by expiring on day 14, and you then choose a tier. Pro, Operating, and Studio are all paid. Founding rates lock while the founding window lasts.

TierModules (read-only feed)Founding rate
Pro9$49 / mo
Operating19$149 / mo
Studio27 (full)$299 / mo

Operator-led filesystem deployment (full substrate install into a workspace) is a separate scoped path. Request it from the product page.

Details and sign-up: rarefied.earth/groundwork

How Rarefied Earth builds it

  1. Dogfood first. Groundwork runs on Rarefied Earth before any tenant sees a capability.
  2. Human-in-the-loop. AI drafts; humans approve irreversible actions.
  3. No lock-in by architecture. Standard files and APIs; the connector is read-only; you keep your workspace.
  4. Engineering-grade is literal. Traceable records, gates, health checks. Not vibes.

Company: rarefied.earth · Org: github.com/Rarefied-Earth · Founder: @saltymaverick

Repository map

text
.├── README.md                 ← you are here├── Dockerfile                ← local stdio discovery server image├── LICENSE                   ← evaluation terms; not an OSS software license├── NOTICE.md                 ← proprietary boundaries├── package.json              ← Node 22 local discovery package├── server.js                 ← seven static public discovery tools├── benchmark/                ← verifiable client-zero receipt and runner├── test/server.test.js       ← stdio introspection + tool-call smoke├── assets/banner.png         ← brand banner└── docs/    ├── GETTING_STARTED.md    ← trial + MCP connect    ├── SECURITY.md           ← data posture + vulnerability contact    └── MAINTENANCE.md        ← keep docs in sync with modules.json

Personal pin mirror: saltymaverick/groundwork

Related

LinkWhat it is
rarefied.earth/groundworkProduct, trial, pricing
admin.rarefied.earthTenant dashboard
Rarefied-Earth/playbookPublic operating methodology
Rarefied-Earth/chloeInternal R&D framing (separate from Groundwork)

Contact

[email protected]

© Earth Evocation Inc. d/b/a Rarefied Earth. Groundwork documentation and local discovery demo. See LICENSE and NOTICE.md.

来源：README.md，提交 148a338

工具

0
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版本历史

1
  1. v1.7.1最新Sep 16, 2026

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