Sienge MCP by usefulapi for ChatGPT
io.usefulapi/sienge
Read customers, sales contracts, receivables, purchase orders and units; create customers in Sienge.
client:ChatGPT
transport:streamable-http
tools:17
Install Sienge MCP by usefulapi in ChatGPT
Settings → Connectors → Advanced → Developer mode
https://sienge.usefulapi.io/mcp
Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs
What ChatGPT can do once it is connected
- sienge_list_customers
- sienge_get_customer
- sienge_create_customer
- sienge_list_companies
- sienge_list_enterprises
- sienge_list_creditors
- sienge_get_creditor
- sienge_list_sales_contracts
- sienge_get_sales_contract
- sienge_list_receivable_bills
- sienge_list_receivable_installments
- sienge_list_purchase_orders
- sienge_get_purchase_order
- sienge_list_purchase_invoices
- sienge_list_units
- sienge_get_unit
- sienge_list_departments