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PopNx MCPMCP servers for people who use AI · explained in plain words

MCP Tiny

by codesparversion 0.2.2i★ –iRuns on your computer
Registry nameio.github.codespar/mcp-tiny

Install

Overview

Description from the maker (original English)

MCP server for Tiny ERP — products, stock, warehouses, price lists, orders, invoices, AP/AR

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.

  • Connection: Runs on your computer
  • Transport: stdio
  • Category: Online shops & payments
  • You need to fill in: TINY_API_TOKEN

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).
  • You fill in yourself: TINY_API_TOKEN

Values marked secret are keys to your account. Never share them or paste them into a chat.

You need

  • npmNode.js installed (for the npx command)

Which app do you use?

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": {
    "tiny": {
      "command": "npx",
      "args": [
        "-y",
        "@codespar/mcp-tiny"
      ],
      "env": {
        "TINY_API_TOKEN": "your-value"
      }
    }
  }
}

Run this in your terminal

claude mcp add tiny --env TINY_API_TOKEN=your-value -- npx -y @codespar/mcp-tiny

Fill in the empty values before running it.

Open in Cursor

Or copy the settings yourself

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

{
  "mcpServers": {
    "tiny": {
      "command": "npx",
      "args": [
        "-y",
        "@codespar/mcp-tiny"
      ],
      "env": {
        "TINY_API_TOKEN": "your-value"
      }
    }
  }
}

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": {
    "tiny": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@codespar/mcp-tiny"
      ],
      "env": {
        "TINY_API_TOKEN": "your-value"
      }
    }
  }
}

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.

Values you fill in

  • TINY_API_TOKEN secret required env
    API key for tiny

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 6, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified with the GitHub account codespar, 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 Online shops & paymentsi

  • More stars than 0% of the other 1742 servers in this category
  • Published to the registry more recently than 14% of the other 1742 servers in this category
  • Basic checks equal to or better than 100% of the other 1742 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 MCP Tiny 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?

You need to fill in: TINY_API_TOKEN

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 (0.2.2) reached the registry 5 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: Spree Commerce: open-source B2B and marketplace ecommerce, Stripe MCP, MCP Cn Commerce

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

Stripe MCP

by stripe

Stripe’s official server lets AI view and manage customers, products, payments and invoices. Connect to Stripe’s cloud and sign in with OAuth.

Runs in the cloud★ 2,043MITUpdated 12 months ago
Install

MCP Cn Commerce

by TonyWang-hub

8 read-only MCP platform entries; support is operation-specific; merchant live acceptance pending

Runs on your computer★ 96MITUpdated 27 days ago
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.

@codespar/mcp-tiny

MCP server for Tiny ERP — products, orders, contacts, invoices, stock, and accounts payable

Quick Start

Claude Desktop

Add to ~/.config/claude/claude_desktop_config.json:

{

"mcpServers": { "tiny": { "command": "npx", "args": ["-y", "@codespar/mcp-tiny"], "env": { "TINY_API_TOKEN": "your-token" } } } }

Claude Code
claude mcp add tiny -- npx @codespar/mcp-tiny
Cursor / VS Code

Add to .cursor/mcp.json or .vscode/mcp.json:

{

"servers": { "tiny": { "command": "npx", "args": ["-y", "@codespar/mcp-tiny"], "env": { "TINY_API_TOKEN": "your-token" } } } }

Tools (21)

ToolPurpose
list_productsList products in Tiny ERP
get_productGet product details by ID
list_ordersList sales orders in Tiny ERP
get_orderGet order details by ID
list_contactsList contacts in Tiny ERP
get_contactGet contact details by ID
create_invoiceCreate a fiscal invoice (NF-e) from an order in Tiny
get_invoiceGet invoice details by ID
get_stockGet current stock for a product
list_accounts_payableList accounts payable in Tiny ERP
update_stockUpdate (adjust) product stock balance — credit or debit a quantity for a deposit
list_categoriesList product categories as a tree in Tiny ERP
list_warehousesList stock warehouses (depósitos) configured in Tiny ERP
list_price_listsList price lists (listas de preços) configured in Tiny ERP
update_order_statusChange a sales order's status — useful for cancelling or marking as approved/billed
list_invoicesList fiscal invoices (NF-e/NFC-e) in Tiny ERP
get_invoice_xmlGet the XML payload of an issued invoice (NF-e)
get_invoice_linkGet the DANFE PDF/link for an issued invoice
send_invoice_emailEmail an issued invoice to a recipient
list_accounts_receivableList accounts receivable in Tiny ERP
get_account_receivableGet a single accounts-receivable record by ID

Authentication

Tiny uses a token parameter passed in each request.

Sandbox / Testing

Tiny provides test access via account registration.

Get your credentials
  1. Go to Tiny ERP
  2. Create an account
  3. Navigate to API settings to generate a token
  4. Set the TINY_API_TOKEN environment variable

Environment Variables

VariableRequiredDescription
TINY_API_TOKENYesAPI token from Tiny ERP

Roadmap

v0.2 (planned)
  • create_product — Create a new product
  • update_product — Update product details
  • create_contact — Create a contact (customer/supplier)
  • update_contact — Update contact details
  • get_financial_summary — Get financial summary report
v0.3 (planned)
  • fiscal_reports — Generate fiscal reports (NF-e, NFS-e)
  • multi_company — Multi-company management

Want to contribute? Open a PR or request a tool.

Links

Enterprise

Need governance, budget limits, and audit trails for agent payments? CodeSpar Enterprise adds policy engine, payment routing, and compliance templates on top of these MCP servers.

License

MIT

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