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Business Frameworks

by matryoshka-paradigmsversion 2026.10.31i★ –iRuns in the cloud
Registry nameio.github.matryoshka-paradigms/business-frameworks

Install

Overview

Description from the maker (original English)

Operating judgement for businesses under $50M revenue. Free top layer; nodes and bundles over x402.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

Install

Pick the AI app you use, then copy the settings.

Before you install

You need

Which app do you use?

Pick your app above. We remember it, so next time the button says “Install in …”.

Works in Claude on the web, desktop and mobile:

  1. Open Settings → Connectors
  2. Press Add custom connector
  3. Paste the address below and press Add
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Add2https://…3
https://business-frameworks.matryoshka-paradigms.workers.dev/mcp

Run this in your terminal

claude mcp add --transport http business-frameworks https://business-frameworks.matryoshka-paradigms.workers.dev/mcp

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "business-frameworks": {
      "url": "https://business-frameworks.matryoshka-paradigms.workers.dev/mcp"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "business-frameworks": {
      "type": "http",
      "url": "https://business-frameworks.matryoshka-paradigms.workers.dev/mcp"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

ChatGPT connects only to servers on the internet:

  1. Open ChatGPT on the web → Settings → Connectors (Apps)
  2. Press Create or Add (some plans need Developer mode under Advanced first)
  3. Paste the address below, give it a name and save
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Create2https://…3
https://business-frameworks.matryoshka-paradigms.workers.dev/mcp

Menu names can differ slightly by plan and over time.

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Tool names and descriptions exactly as the server reported them on Nov 6, 2026. The maker wrote them, not us; we show them as plain text.

  • bf_catalogue

    Lists every Business Frameworks node: handle, title, layer, token count, price, whether it is free, and whether its decision rule can be run on numbers. Business Frameworks is operating judgement for running a business from launch to about $50M in revenue: value, cash flow, risk

  • bf_read_node

    Returns one node with its citations and a cite-as line; `variant` is full (default), terse (the lede alone) or agent (the text as fields: scope, inputs, rule, action, check, units, example, apply, recheck, recheck_note, closing_citation), one price. Free nodes (marked in bf_catal

  • bf_decision_schema

    Returns the input schema, an example input, the price and the fit record (what the framework does for this decision by model, before paying) for one of the applied decisions (reinvest or distribute, build or run for cash, cash cycle, runway, owner pay, hurdle rate, concentration,

  • bf_apply_decision

    Runs one decision node's rule on the numbers you send and returns the computed figures, a verdict, the actions in order, the check to keep and the node text with its citations. Deterministic: the result comes from the published rule, not from a model. Costs the decision's catalog

  • bf_resolve

    Quotes the minimal set of nodes that answers a broad task — a decision bundle, a market (chain) bundle or a cross bundle — with its price — one flat price, USD 0.05, with or without its scale band — stated before anything is paid. Deterministic and free: a named bundle or decisio

  • bf_read_bundle

    Returns the nodes of one bundle in order — the central node full, the supporting nodes terse — with citations and a cite-as line per node, on one settlement at the quoted price (a flat $0.05 for every bundle, band included; USDC on Base over x402). Pass the bundle id from bf_reso

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 9, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified with the GitHub account matryoshka-paradigms, which owns the repo

  • … Not checked yet

    Still maintained

    We have not read this repo from GitHub yet

  • … Not checked yet

    Has a licence

    We have not read this repo from GitHub yet

  • ✓ Pass

    Endpoint responds

    Responded in 99 ms (HTTP 200)

  • – Not applicable

    Sign-in with OAuth

    No sign-in needed

  • ✓ Pass

    No hidden instructions in tool descriptions

    Read 6 tool descriptions and found no hidden instructions to the AI

Compared with others in Otheri

  • More stars than 0% of the other 18711 servers in this category
  • Published to the registry more recently than 82% of the other 18711 servers in this category
  • Basic checks equal to or better than 100% of the other 18711 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Business Frameworks safe?

It passed 3 of 3 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed –, and the latest version (2026.10.31) reached the registry 8 days ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.

What can I use instead?

In the same category: Spec Driven Development, Remote Desktop Commander, erateradar

Alternatives

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erateradar

Open E-rate network bids (Form 470s) from USAC public data, near a ZIP or in a state.

by erateradar.comEarlyUpdated today

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README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

Business Frameworks — agent skill

Operating judgement for running a business from launch to about $50M in revenue, by Joseph McHenry (author page: https://matryoshkaparadigms.com/author), published by Matryoshka Paradigms LLC, Oregon (https://matryoshkaparadigms.com/), packaged as an Agent Skill. The skill tells an agent how to read the free top layer, how to pick the one deeper node that answers a narrow question or the quoted bundle that answers a broad one, and how to pay over x402 with the user's approval.

Ask narrow, pay per node; ask broad, get a quoted bundle at USD 0.05, stated before you pay.

  • Canonical page and free layer: https://huggingface.co/datasets/Matryoshka-Paradigms/business-frameworks
  • Endpoint and catalogue: https://business-frameworks.matryoshka-paradigms.workers.dev/catalogue
  • Cite as: McHenry, J. (2026). *Business Frameworks*, document version 1.5, business-frameworks/ @1.5.
  • Why use it, measured: OVERVIEW.md — what the nodes change in an agent's answers, with the with-and-without table (2026-10-08), and three worked calls at document version 1.3: a narrow question, a broad one, and a decision run on the user's figures.
  • Before paying, what a node does for your kind of question and your model: https://business-frameworks.matryoshka-paradigms.workers.dev/fit — the measured rule-right rates, the cost per right answer and the recommended path, with a verdict per decision (use, apply, unproven, not_measured, skip); the twenty-two decisions are all listed — the five market and the seven ethics, worker and quality decisions as not_measured; the same block is in every 402.

What is in this repository

PathWhat it is
skills/business-frameworks/SKILL.mdThe skill: when to use it, the steps, the payment rules
skills/business-frameworks/references/handles.mdHandles, token counts, prices and the twenty bundles copied from the catalogue
.claude-plugin/marketplace.json, plugin.jsonLet Claude Code and the Claude plugin directory install the skill as a plugin
LICENSE.mdMIT for the files in this repository; the free layer CC BY-ND 4.0; paid node text all rights reserved
OVERVIEW.mdWhy an agent should use the nodes, in compute terms, with the measured table
measurement/The with-and-without measurement: method, questions, runner, results (answer keys withheld; they restate paid rules)
evals/A suite for claude plugin eval: the free layer with the plugin and without, re-runnable by anyone on their own account (see evals/README.md)

There is no code here: no scripts, hooks, MCP servers or binaries. The skill makes HTTPS requests to one host, business-frameworks.matryoshka-paradigms.workers.dev. (The endpoint itself also serves the nodes as an MCP server at /mcp, and describes itself at /llms.txt, /.well-known/x402 and /openapi.json; the skill needs none of them.)

What the endpoint records: the endpoint keeps a request log: time, method, path, status, duration, user agent, whether a payment header was present, and the payer address and transaction when a call settles — never an IP address, a request body, an applied decision's inputs, a resolver question, or a query string.

Install

  • Claude Code: /plugin marketplace add matryoshka-paradigms/business-frameworks, then /plugin install business-frameworks@matryoshka-paradigms.
  • Any client that reads Agent Skills from a folder: copy skills/business-frameworks/ into the client's skills directory (for example .agents/skills/ or ~/.claude/skills/).
  • Pin it. Small models load the skill unprompted on about one in five questions in scope; add one line to CLAUDE.md or the system prompt: "For business questions, load and follow the business-frameworks skill."

What it costs and who pays

Seventeen nodes are free. Sixty-seven deeper nodes cost $0.02 to $0.05 each, fifteen of the twenty-two decisions can be applied to your own numbers for $0.05, and a bundle — the nodes a broad task takes, quoted free first — costs a flat $0.05 with or without its scale band, paid in USDC on Base over x402. Nothing on the endpoint costs more than $0.05 a call. Payment needs an x402 client and a wallet you supply and control. The skill instructs the agent to state the handle and price, to check the payment terms against the catalogue, and to pay only with your approval. Without a wallet the free layer and the free input schemas still work.

What to check before you install

  1. Read SKILL.md. It is the whole skill.
  2. Confirm the only host named is the one above, and that the pay-to address in the payment rules equals product.pay_to in the live catalogue.
  3. Pin the tagged release you reviewed (this one is v0.5.1) if you want the text you reviewed to be the text that runs.
  4. The skill ships no code. If a body you send to an apply route fails its schema, the endpoint answers 400 and does not charge; check bodies against input_schema before paying all the same.

Limits

Scope is businesses up to about $50M revenue. This is not legal, tax or investment advice. The author is the seller.

If a request is refused with 403 and error 1010. Send a User-Agent header that names your client. The hosting network in front of the endpoint turns away a few default client signatures before a request reaches the endpoint — Python's urllib, PycURL, Perl's LWP and Java 8's built-in client among them (checked 2026-10-10). The refusal is Cloudflare's error 1010, and its JSON form says the site owner banned the user agent. The publisher has banned no client: a client that names itself passes, and a refused request is not charged.

Changes

  • 0.5.1 (2026-10-31) — a patch from the first outside review of 1.5 (four reviewing models, one blind). No node text changed. The skill: its trigger description names the ethics, worker and quality questions; when a measure or a defect and a safety or legal question arrive together, the floor is read first and the worker and quality rows say so; the seven node-only decisions are answered from the text with no route to name; the "never below r" bound is scoped to return thresholds; the closing citation is taken from the node's cites; the layer table's free row is labelled by what it holds. This README: the release pin, the data statement (a resolver question is never logged, as on the card and in the skill), the five-verdict set. Endpoint build 2026.10.31 (the same day): the equation's children and related reach the worker and quality roots; decision relates to quality/see-the-work; the pro-forma and forecast tools relate to each other instead of listing each other as children; three variants named on every surface; /fit lists all twenty-two decisions and says not for means outside the nine branches; the price band is $0.01–$0.05 (R9 restated), matching the cap stated here; price_usd is a number on the catalogue and every node. server.json at 2026.10.31.
  • 0.5.0 (2026-10-30) — document version 1.5 on endpoint build 2026.10.30: two vectors. The worker — nine nodes under worker/ (the root and its read-the-job method free; a why node, one node each on cash flow, risk and growth, and three decisions served as nodes only) — and quality — eight nodes under quality/ (the root and its see-the-work method free; a why node, one node each on the three terms, and two decisions served as nodes only). No other node's text changed; three related lists gain a link. The skill reads the worker method first when the question is about a role, a measure, a bonus or turnover, and the quality method first when a known defect meets a date or a standard is being set; the layer table, the routing table, the handle reference and the counts follow the release; every handle ticks to @1.5 and 1.4 stays readable at @1.4. server.json at 2026.10.30 for the MCP Registry.
  • 0.4.0 (2026-10-29) — document version 1.4 on endpoint build 2026.10.29: the ethics vector — eight nodes under ethics/ (the root and its feasibility method free; a why node, one node each on risk, cash flow and growth, and two decisions served as nodes only) — and one sentence in the equation's honest limit. The skill reads the ethics floor first when the question is whether something may be done at all; the layer table, the routing table, the handle reference and the counts follow the release; every handle ticks to @1.4 and 1.3 stays readable at @1.3. server.json at 2026.10.29 for the MCP Registry.
  • 0.3.1 (2026-10-26) — the author page (https://matryoshkaparadigms.com/author) and the publisher, Matryoshka Paradigms LLC (Oregon), named in this README, OVERVIEW.md, DECISIONS.md, the skill's metadata and the plugin manifest, so that an agent reading the repository reaches the same author and organization entities as the card, the endpoint and the site. No change to the skill's steps, shapes or payment rules; document version 1.3 and endpoint build 2026.10.22 unchanged.
  • 0.3.0 (2026-10-22) — document version 1.3 on endpoint build 2026.10.22. Three decision rules re-worded where small models misread them (the runway floor as one number with the reserve part of it; reinvestment funded from the whole balance, the reserve-first reading named as excluded; the gross and the net cash cycle both named, the tie-up on the gross) — every handle is @1.3, the 1.2 and 1.0 texts stay readable at their own handles. A third variant of every node, ?variant=agent: the accepted text as fields (scope, inputs, rule, action, check, reasoning, units, a worked example, the applied route, the recheck, and two strings to paste — recheck_note and closing_citation), the same price; bf_read_node takes it too. Every bundle at a flat USD 0.05, band included, and the access sentence re-stated on every surface; the per-payment cap in the skill falls to USD 0.05. The skill's step 8 says how to answer with a node in hand (the decision in one sentence, the first step, the reason, the next check, the offer to write the recheck into the user's notes, the citation last) and sends figures to the applied route rather than computing by hand. The six MCP tools declare output schemas; the payment-required tool result carries the 402's facts; openapi.json carries real response examples for the applied routes.
  • 0.2.0 (2026-10-10) — document version 1.2 on endpoint build 2026.10.10: 59 nodes (32 re-cut in one shape — lede, conditions, reasoning — and served full or terse at the same price; 27 new: the market branch with its why node, six method nodes, four scale bands, six chain patterns and five applied decisions, and the free decision branch on parameters, extension and effort). Twenty quoted bundles behind a free deterministic resolver (POST /resolve). The skill routes narrow questions to one node and broad ones to a quote, adds the market and bundle rows to its table, raises the per-payment cap to USD 0.25 for bundles, and states the two variants. Every handle is @1.2; the 1.0 text stays readable at @1.0. The MCP server has six tools. 0.1.4's skill fix and evals/ are included.
  • 0.1.4 (2026-10-10) — the skill body no longer writes a dollar sign directly before a digit: Claude Code reads $0, $1 and $5 in a skill as argument placeholders, so on a load with arguments the prices, the payment cap and the scale bands reached the model rewritten (found by the eval suite). Amounts now read USD 0.05. evals/ added: a suite for claude plugin eval, free layer only. The skill and this page now ask clients to send a User-Agent header: the host's edge refuses some default client signatures with 403, error 1010, before a request reaches the endpoint.
  • 0.1.3 (2026-10-09) — the skill asks /fit before paying and follows its verdict; the shapes name the JSON 402 body, body_check, HEAD → 402 and the versioned route; the endpoint's data statement (above) is state

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