Tiny ERP

v0.2.0API Key

Lightweight ERP for e-commerce: products, orders, NF-e, stock control, and accounts payable. Built for small Brazilian sellers.

21 tools1 env vars🇧🇷 Brazilstable on npm

Install

terminal

$ npm install @codespar/mcp-tiny

Quickstart

Add this entry to your claude_desktop_config.json (or any MCP-compatible client config).

claude_desktop_config.json

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

After restart, your agent can call any of the 21 tools below — try list_products first.

Environment variables · 1

Required to authenticate the server. Stored encrypted when using CodeSpar managed hosting.

TINY_API_TOKEN

requiredsecret

API key for tiny

Available tools · 21

Each tool is independent — your agent loads only what it needs to reduce context and response time.

READlist_products

List products in Tiny ERP

READget_product

Get product details by ID

READlist_orders

List sales orders in Tiny ERP

READget_order

Get order details by ID

READlist_contacts

List contacts in Tiny ERP

READget_contact

Get contact details by ID

WRITEcreate_invoice

Create a fiscal invoice (NF-e) from an order in Tiny

READget_invoice

Get invoice details by ID

Compatible frameworks

MCP is a protocol — any framework that speaks it can mount this server.

Claude Agent SDKAnthropic

OpenAI AgentsOpenAI

Vercel AI SDKVercel

LangChainLangChain

LlamaIndexLlamaIndex

CrewAICrewAI

MastraMastra

Any MCP clientProtocol

Frequently asked questions

All credentials are encrypted at rest in an isolated vault scoped per organization. OAuth2 tokens are automatically refreshed before expiry. Your agent code never sees raw secrets — it receives scoped, short-lived session tokens.