MoySklad Server

MCP server for MoySklad (МойСклад) warehouse / ERP / CRM API. 60 tools covering the full trade and warehouse lifecycle: products & catalog, stock, counterparties, customer & purchase orders, shipments, supplies, stock moves, inventory, write-offs/enters, returns, invoices, payments & cash, reports, audit log, and webhooks.

npm license

Part of WWmcp — a set of MCP servers for emerging markets — and the russian-mcp series.

Quick Start

Claude Desktop

Add to your claude_desktop_config.json:

{
  "mcpServers": {
    "moysklad": {
      "command": "npx",
      "args": ["-y", "@theyahia/moysklad-mcp"],
      "env": {
        "MOYSKLAD_TOKEN": "your-bearer-token"
      }
    }
  }
}

To use login/password instead of a token, replace the env block with:

"env": { "MOYSKLAD_LOGIN": "[email protected]", "MOYSKLAD_PASSWORD": "your-password" }

Claude Code

claude mcp add moysklad --env MOYSKLAD_TOKEN=your-bearer-token -- npx -y @theyahia/moysklad-mcp

Cursor / Windsurf

Add to MCP settings:

{
  "moysklad": {
    "command": "npx",
    "args": ["-y", "@theyahia/moysklad-mcp"],
    "env": { "MOYSKLAD_TOKEN": "your-bearer-token" }
  }
}

Auth

Variable	Description
MOYSKLAD_TOKEN	Bearer token (preferred)
MOYSKLAD_LOGIN + MOYSKLAD_PASSWORD	HTTP Basic auth

Get a token in MoySklad: Settings → Users → Access tokens (POST /security/token also works with Basic auth). Generating a new token revokes the previous one.

Required permissions: the user/token needs access to the entities you intend to use. Read tools need view rights; create/update tools need edit rights for that document type. Webhooks and some reports require a paid MoySklad plan.

Prices

The MoySklad API stores money in kopecks (1 ruble = 100 kopecks). This server converts automatically:

• Input: pass prices/amounts in rubles (e.g. 1500.50)
• Output: prices/amounts are returned in rubles
• (The get_dashboard report is passed through verbatim, so its money values are still in kopecks.)

When a product carries a sale price, MoySklad requires a price type. The server attaches your account's default price type automatically (from list_price_types); pass price_type_href to choose a specific one.

Tools (60)

Products & catalog

Tool	Description
search_products	Search products by name or article
get_product	Get a product by UUID (raw for the full object)
create_product	Create a product (price type attached automatically)
update_prices	Update sale/buy/min prices
search_assortment	Unified search across products, variants, services, bundles
list_price_types	List price types (first is the default)
search_variants / search_bundles / search_services	Search modifications / kits / services
create_service	Create a service

Stock

Tool	Description
get_stock	Current stock (quantity, reserve, in-transit)
get_stock_by_store	Stock broken down by warehouse
get_stock_current	Fast current-stock snapshot

Counterparties

Tool	Description
get_counterparties	Search by name, INN, or phone
get_counterparty	Get full details (raw for the full object)
create_counterparty	Create customer/supplier

Orders & shipments

Tool	Description
create_customer_order / get_orders / get_customer_order / update_customer_order_status	Customer order lifecycle
create_purchase_order / get_purchase_orders	Purchase orders to suppliers
create_demand	Shipment (demand) linked to an order and warehouse
create_supply	Incoming supply (purchase receipt)
create_sales_return / create_purchase_return	Returns from customers / to suppliers

Warehouse documents

Tool	Description
create_move / get_moves	Stock transfer between warehouses
create_enter / get_enters	Stock enter (оприходование)
create_loss / get_losses	Write-off (списание)
create_inventory / get_inventories	Inventory count (инвентаризация)

Finance

Tool	Description
create_payment_in / create_payment_out	Incoming / outgoing bank payments
create_cash_in / create_cash_out	Cash receipt / expense orders
create_invoice_out / create_invoice_in / get_invoices_out	Sales / supplier invoices

Reports

Tool	Description
get_profit_report	Profit by product (revenue, cost, margin)
get_sales_report	Sales by product (quantity, revenue)
get_dashboard	Day/week/month dashboard metrics
get_turnover	Product turnover over a period
get_money_report	Current money balances by account/cash

Reference & audit

Tool	Description
list_stores / list_organizations	Warehouses / legal entities
list_employees / list_currencies / list_product_folders	Reference data
get_metadata	Entity metadata (states, attributes) — find order-state hrefs here
get_audit / get_entity_audit	Account event log / single-entity history

Webhooks & generic

Tool	Description
list_webhooks / create_webhook / update_webhook / delete_webhook	Manage webhooks (CREATE/UPDATE/DELETE/PROCESSED)
get_documents / get_document	Generic list/get for any entity type not covered above

HTTP Transport

HTTP_PORT=3000 npx @theyahia/moysklad-mcp
# or
npx @theyahia/moysklad-mcp --http 3000

Endpoints: POST /mcp (JSON-RPC), GET /health (status). CORS is off by default — the HTTP endpoint acts on your MoySklad token, so set MOYSKLAD_HTTP_CORS_ORIGIN only if a trusted browser origin needs it.

Configuration (env)

Variable	Default	Description
MOYSKLAD_TOKEN	—	Bearer token
MOYSKLAD_LOGIN / MOYSKLAD_PASSWORD	—	Basic auth
MOYSKLAD_RATE_BUCKET	20	Requests allowed per 3-second window
MOYSKLAD_MAX_CONCURRENT	5	Max parallel requests (MoySklad allows 5/user)
MOYSKLAD_HTTP_CORS_ORIGIN	—	Allowed CORS origin for the HTTP transport
HTTP_PORT	—	Start the Streamable HTTP transport on this port

Rate Limiting

MoySklad uses a weight-per-3-seconds model (≈45 units for a solution token, fewer for login/password, and the get_stock/get_stock_by_store reports cost 5 units each). The built-in limiter is a token bucket charged by request weight, kept conservative by default (MOYSKLAD_RATE_BUCKET=20) because the API can temporarily disable access after repeated 429s. It retries 429/5xx with backoff, honoring MoySklad's X-Lognex-Retry-After header. Solution-token users can raise the bucket toward 45.

Troubleshooting

Symptom	Cause / fix
Auth not configured	Set MOYSKLAD_TOKEN (or MOYSKLAD_LOGIN + MOYSKLAD_PASSWORD).
auth error 401/403	Token invalid/expired or the user lacks rights for that entity. A new token revokes old ones.
MoySklad HTTP 412 …	A required field is missing (e.g. an outgoing payment may need an expense item — pass expense_item_href). The error message includes the parameter.
Many 429 / slow	Lower request volume or rely on the built-in limiter; raise MOYSKLAD_RATE_BUCKET only with a solution token.
HTTP 415	The runtime isn't sending gzip — use Node ≥18 (its fetch handles gzip automatically).
Webhooks / some reports fail	Require a paid MoySklad plan.

E-commerce Stack

Service	MCP Server	What it does
MoySklad	@theyahia/moysklad-mcp	Warehouse, products, orders
CDEK	@theyahia/cdek-mcp	Delivery, tracking
DaData	@theyahia/dadata-mcp	Address validation
YooKassa	@theyahia/yookassa-mcp	Payments

Demo Prompts

"Show me all products with low stock (less than 10 units) and their current prices"

"Create a customer order for counterparty 'OOO Roga i Kopyta' with 50 units of 'Widget Pro' at 1500 rubles each, then create a shipment from the main warehouse"

"Move 20 units of SKU LP15 from the main warehouse to the store, then pull the profit report for this month"

Development

npm install        # installs deps + git hooks (husky)
npm run build      # tsc -> dist/
npm run lint       # eslint
npm run typecheck  # tsc --noEmit
npm test           # vitest (requires Node >=20)
npm run coverage   # vitest with coverage

The published runtime supports Node ≥18; the test tooling requires Node ≥20.

API Reference

Based on MoySklad JSON API 1.2.

License

MIT