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Vinkius

Numeral.js Connector for AI agents.

1 live capability

Get professional currency and byte formatting for your financial reports.

Live agent request Numeral.js / Connector

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AI Agent

Why people use Numeral.js

Fix messy financial data with Numeral Formatter Engine formatting

This Connector changes that by letting your agent handle the formatting perfectly. You just give it the raw data, and it uses the underlying library to spit out a finished string. You get a report that looks like a human wrote it, without having to double-check every single digit.

  • Claude
  • ChatGPT
  • Gemini
  • Cursor
  • Visual Studio Code
  • Windsurf

What Vinkius changes

That your AI stops guessing and starts producing professional, production-ready numbers.

Use it from Claude, ChatGPT, Cursor or another AI client you already have.

One account · 6,100+ Connectors

  1. Real-world use case 01

    Summarizing a project budget

    A user asks the agent to summarize a $50,000 project budget.

  2. Real-world use case 02

    Displaying file sizes on a dashboard

    A developer wants to display file sizes on a dashboard.

  3. Real-world use case 03

    Reporting growth rates

    A financial analyst needs to show a 0.

Complete set · 1capability

The complete Numeral.js capability set.

These are the exact actions your AI can choose when you ask it to work with Numeral.js.

Capability set01 / 01

01

1 capability in this set.

Part of 1 available through Numeral.js.

  1. 01 Capability

    Format numeral

    Converts a raw number string into a specific display format like currency or bytes. It handles the logic for symbols and decimals automatically.

Set up in minutes

One URL. Then ask Numeral.js to work.

Claude and ChatGPT only need the Connector URL. Copy it once, add it in settings, and use Numeral.js from the conversation.

Choose your client

Live preview
Advanced clients IDE · CLI

Claude · Web + desktop

Official guide ↗

Connector URL · ready to paste

Streamable HTTP
https://edge.vinkius.com/vk_preview_rVLKCpu0QlF17aqsYm1RFEw8jnTfj9X87Xo8yPQ8/mcp
  1. Step 01

    Open Connectors

    In Claude Web or Claude Desktop, open Settings and choose Connectors.

  2. Step 02

    Add the URL

    Choose Add custom connector, name it Numeral.js, and paste the URL above.

  3. Step 03

    Turn it on in chat

    Select +, open Connectors, and enable Numeral.js for the conversation.

Where the request belongs

Work Numeral.js can move forward.

Built around the request

This is for developers and data analysts who need their AI to produce reliable financial reports or dashboard summaries without constant manual fixing. It's for the person who is tired of correcting '10000' to '$10,000.00' every time they run a query.

01

Data Analyst

Uses it to ensure dashboard widgets show correct currency and percentages on a Tuesday afternoon.

02

Financial Reporter

Relies on it to format large sums into clean, readable dollar amounts for quarterly summaries.

03

Frontend Developer

Uses it to ensure the AI generates correct byte sizes for file uploads in a web interface.

Build the capability set

Add more capabilities.

Each Connector adds new actions and data without changing how you work.

Browse Connectors
Universal Unit Converter logo
01 4 capabilities

Universal Unit Converter

A zero-latency deterministic engine for exact physical conversions. Instantly convert weights, lengths, temperatures, and digital storage local.

View Connector
Currency Math Engine logo
02 1 capability

Currency Math Engine

Stop financial calculation errors. Perform strict integer-based currency math for invoices, taxes, and cart totals.

View Connector
Deterministic Base Converter logo
03 3 capabilities

Deterministic Base Converter

Equip your AI with infinite-precision mathematical conversion between any numerical bases (2 through 36), including Binary, Hexadecimal, and Octal.

View Connector
Deterministic Roman Numeral Converter logo
04 2 capabilities

Deterministic Roman Numeral Converter

Equip your AI with flawless mathematical conversion between integers and Roman numerals, featuring strict regex range validation.

View Connector
Exact Decimal Currency Calculator logo
05 4 capabilities

Exact Decimal Currency Calculator

Perform error-free financial arithmetic using integer-based cent calculations.

View Connector
Number Base Converter logo
06 3 capabilities

Number Base Converter

Convert integers and fractional numbers between any bases from 2 to 36 with high precision.

View Connector

Bring your own AI

Change the model, client or framework. Keep Numeral.js connected.

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Before you connect

Questions about Numeral.js.

The practical details behind the request, access and result.

How does the Numeral Formatter Engine help with my financial reports?

It ensures every dollar amount, percentage, and large number is formatted consistently. You won't have to worry about the AI putting commas in the wrong place or missing currency symbols.

Can I use the Numeral Formatter Engine to show file sizes?

Yes. It can take a raw number of bytes and turn it into a readable size like 1.2GB or 500KB automatically.

Does the Numeral Formatter Engine handle different currencies?

It can handle any currency pattern you provide. Just tell your agent which symbol or format you want to use, and it will apply it to the numbers.

Does the Numeral Formatter Engine do math?

No, this capability is for formatting numbers that already exist. You should have your agent do the calculation first, then use this Connector to make the final result look correct.

Is the Numeral Formatter Engine reliable for production?

Yes, it uses a standard library for deterministic number formatting. This means the output won't change or fluctuate between different AI responses.

What format strings are supported?

All Numeral.js patterns: $0,0.00 (currency), 0.0b (bytes), 0% (percent), 0.0a (abbreviation), 0,0 (thousands), and custom combinations.

Can it format negative numbers?

Yes, negative numbers are handled automatically with the correct minus sign placement based on the format pattern.

One connection away

Give your agent a direct line to Numeral.js.

Connect Numeral.js once. Keep it beside 6,100+ managed Connectors when the next task needs more.

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