Twig

Name: Twig
Author: Kind-ling

by Kind-lingversion 0.4.2i★ –iRuns on your computer

Registry nameio.github.Kind-ling/twig

Install

Overview

Description from the maker (original English)

MCP server quality scoring and optimization for the agent economy.

PopNx MCP’s three pillars

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

User voiceiNo reviews yetReviews open together with accounts in a later step
Our basic checksi1 of 1 passedChecked from public information; code not scanned yet
UsageiNot measured yet★ –

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.

Connection: Runs on your computer
Transport: stdio
Category: Other

Install

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

Before you install

Basic checks: 1 of 1 passed
Runs on your computer with your user’s permissions (files, network, apps).
The registry lists no key to fill in.

You need

npmNode.js installed (for the npx command)

Which app do you use?

ClaudeClaude CodeCursorVS CodeChatGPT

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

Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json

{
  "mcpServers": {
    "twig": {
      "command": "npx",
      "args": [
        "-y",
        "@kind-ling/twig"
      ]
    }
  }
}

Run this in your terminal

claude mcp add twig -- npx -y @kind-ling/twig

Open in Cursor

Or copy the settings yourself

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

{
  "mcpServers": {
    "twig": {
      "command": "npx",
      "args": [
        "-y",
        "@kind-ling/twig"
      ]
    }
  }
}

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": {
    "twig": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@kind-ling/twig"
      ]
    }
  }
}

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.

This one runs on your computer, and ChatGPT can only connect to servers on the internet. Pick another app.

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

Runs on your computer; the tool list appears in your AI app after you install it.

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 7, 2026

✓ Pass
Maker matches the repo
The registry name was verified with the GitHub account Kind-ling, 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
– Not applicable
Endpoint responds
This one runs on your computer; there is no internet endpoint
– Not applicable
Sign-in with OAuth
Runs on your computer and uses local settings instead
… Not checked yet
No hidden instructions in tool descriptions
Runs on your computer; we can only read tool lists from internet endpoints

Compared with others in Otheri

More stars than 0% of the other 32680 servers in this category
Published to the registry more recently than 5% of the other 32680 servers in this category
Basic checks equal to or better than 100% of the other 32680 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 Twig safe?

It passed 1 of 1 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 on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).

Is it still maintained?

The GitHub repo last changed –, and the latest version (0.4.2) reached the registry 7 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Node.js on your computer.

What can I use instead?

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

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

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Runs on your computer★ 440MITUpdated 14 months ago

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Remote Desktop Commander

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Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.

Runs in the cloud★ 211Updated 2 days ago

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EmbeddedCI BenchPod

by embeddedci-com

Drive a BenchPod hardware-in-the-loop bench: power, flash, UART, I2C, CAN, analog and logic.

Runs on your computerUpdated today

Install

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.

Twig

Agents choose you or they don't. Twig makes them choose you.

Part of Kindling — agent SEO for the agent economy.

Free audit. Paid monitoring. Premium intelligence.

Tier	Features	Price
Free	`twig analyze` — score your descriptions. `twig optimize` — get better variants.	Always free
Monitor	Weekly re-scoring, competitive position, intent trend alerts	$0.50–2.00/report via x402
Intelligence	Category benchmarks, intent corpus, competitive index	$0.50–1.00/query via x402
Enterprise	15% of measured x402 revenue increase	Performance-based, zero if no improvement

The Problem

Every MCP tool has a description. That description is what an LLM reads when deciding whether to call your service. It's the only signal between "selected" and "skipped".

Most descriptions are garbage.

Tool	Current Description	Twig Score
`exa/answer`	"AI-powered answer"	F (28/100)
`wordspace/invoke`	"Run wordspace AI agent loop"	F (31/100)
`exa/find-similar`	"Find similar pages"	F (33/100)
`jupiter/portfolio`	"Wallet portfolio positions"	D (42/100)

These tools are useful. Their descriptions are not. And getting indexed in x402-discovery or MCPay doesn't help if agents skip you because they can't tell what you do.

Getting indexed is table stakes. Twig helps you get chosen.

Quick Start

npm install -g @kind-ling/twig

# Free — score your descriptions

twig analyze https://myservice.com/.well-known/agent.json

Free — get optimized variants

twig optimize https://myservice.com/.well-known/agent.json

Paid — set up weekly monitoring

twig monitor https://myservice.com/.well-known/agent.json

Paid — see how you rank in your category

twig competitive crypto-defi

Paid — see what agents are actually searching for

twig intents crypto-defi

Live API

Twig is available as a hosted API at https://twig.kind-ling.com

# Health check

curl https://twig.kind-ling.com/health

Analyze any MCP server

curl -X POST https://twig.kind-ling.com/analyze \ -H "Content-Type: application/json" \ -d '{"url": "https://your-mcp-server.com/mcp"}'

Optimize descriptions

curl -X POST https://twig.kind-ling.com/optimize \ -H "Content-Type: application/json" \ -d '{"url": "https://your-mcp-server.com/mcp", "category": "crypto-defi"}'

Response format:

"ok": true, "url": "https://your-mcp-server.com/mcp", "output": "🔍 Analyzing...\n Score: 72/100 (C)\n ..." }

No API key required for public endpoints. Rate limits apply.

Scoring Model

Three dimensions, 0–100 each:

Dimension	Weight	What it measures
Intent Match	40%	Similarity to top agent queries for your category
Specificity	35%	Output format, parameters, constraints, examples present?
Differentiation	25%	Do you stand out from similar services in your category?

Grades: A (85+) · B (70+) · C (55+) · D (40+) · F (<40)

Score below 40 = agents are skipping you.

What Twig Monitors

Your descriptions — re-scored weekly against a live intent corpus. Score changes alert you when your positioning drifts.

Your competitive position — how you rank vs. similar services in your category. Know when a competitor improves and overtakes you.

Intent trends — what agents are searching for this week vs. last. The queries change. Your descriptions need to keep up.

Volume correlation — description changes mapped to x402 volume changes. Close the loop between optimization and revenue.

Optimization Variants

Twig generates 3 variants per tool:

Functional — Action verb + what + return type:

*"Answers questions with real-time web sources. Returns a cited response with source URLs, confidence score, and supporting quotes. Best for research and fact-checking."*

Structured — Input → output with constraints:

*"Web Q&A. Input: question string. Returns: answer (string), sources (URL array), confidence (0-1). Supports: factual queries, current events, research synthesis."*

Contextual — Use case → action → output (highest LLM selectability):

*"Use when you need a factual answer with sourced citations. Queries the web in real-time and synthesizes a response with URLs and supporting quotes. Best for research, fact-checking, and current events."*

Before / After

`exa/answer`

Before: AI-powered answer ← F (28/100)

After (Contextual): Use when you need a factual answer with sourced citations. Queries the web in real-time and synthesizes a response with source URLs and supporting quotes. Best for research, fact-checking, and current events. ← B (72/100)

`wordspace/invoke`

Before: Run wordspace AI agent loop ← F (31/100)

After (Structured): Executes a Wordspace multi-step agent workflow. Input: task description and optional context. Returns: completed output, intermediate steps, tool calls made. Best for complex tasks requiring multiple tool invocations. $2/call. ← B (74/100)

Revenue Model

Standard (Monitoring)

Weekly reports are gated via x402 on Base. Set up once, runs automatically.

twig monitor 0xYourWallet --url https://myservice.com/.well-known/agent.json

Enterprise (Performance-based)

For services with existing x402 volume:

twig measure 0xWallet --baseline — record 7-day baseline
Deploy Twig-optimized descriptions
twig measure 0xWallet --compare — measure delta (14–30 days later)
Pay 15% of the revenue increase in USDC on Base
Revenue flat or down? Pay nothing.

Everything measured via on-chain USDC transfer logs. No self-reporting.

Supported Sources

A2A Agent Cards (/.well-known/agent.json)
MCP servers (JSON-RPC tools/list)
OpenAPI specs
Local JSON schema files
x402-discovery catalog (for competitive analysis)

CLI Reference

twig analyze <url>              Score descriptions (0-100, free)

twig optimize Generate 3 optimized variants (free) twig monitor Weekly monitoring (paid via x402) twig competitive Category ranking (paid via x402) twig intents Top agent queries (paid via x402) twig measure Measure x402 revenue twig measure --baseline Save baseline twig measure --compare Compare to baseline twig report Revenue report with fee calculation

Categories: crypto-defi, data-feeds, research, computation, media, communication, general

*Twig v0.1.0 · Kind-ling · Permanent Upper Class · MIT*

Twig

Overview

PopNx MCP’s three pillars

What you can do with it

Install

Before you install

What it can do

Basic checksi

Maker matches the repo

Still maintained

Has a licence

Endpoint responds

Sign-in with OAuth

No hidden instructions in tool descriptions

Compared with others in Otheri

Common questions

Alternatives

Spec Driven Development

Remote Desktop Commander

EmbeddedCI BenchPod

README from the maker

Twig

Free audit. Paid monitoring. Premium intelligence.

The Problem

Quick Start

Free — get optimized variants

Paid — set up weekly monitoring

Paid — see how you rank in your category

Paid — see what agents are actually searching for

Live API

Analyze any MCP server

Optimize descriptions

Scoring Model

What Twig Monitors

Optimization Variants

Before / After

exa/answer

wordspace/invoke

Revenue Model

Standard (Monitoring)

Enterprise (Performance-based)

Supported Sources

CLI Reference

`exa/answer`

`wordspace/invoke`