/
PE
pennylane
Search skmtc…
⌘K
Docs
Sign in
Docs
History
Schema
Generate
Filter operations
Bank accounts
3
Bank Establishments
1
Billing email templates
1
Billing Subscriptions
6
Categories
5
Category Groups
4
Changelogs
10
Commercial Documents
9
Company
1
Customer Invoice Templates
1
Customer Invoices
24
Customers
18
E-Invoices
1
Exports
6
File Attachments
1
Fiscal years
1
Journals
3
Ledger Accounts
4
Ledger Attachments
1
Ledger Entries
6
Ledger Entry Lines
7
Mandates
14
Numberings
1
PA Registrations
1
Products
4
Purchase Requests
3
Quotes
11
Supplier Invoices
14
Suppliers
6
get
/api/external/v2/suppliers
List suppliers
post
/api/external/v2/suppliers
Create a Supplier
get
/api/external/v2/suppliers/{id}
Retrieve a supplier
put
/api/external/v2/suppliers/{id}
Update a supplier
get
/api/external/v2/suppliers/{supplier_id}/categories
List categories of a supplier
put
/api/external/v2/suppliers/{supplier_id}/categories
Categorize a supplier
Transactions
11
Trial balance
1
Users
1
Webhooks
5
Suppliers
Copy
Copy Markdown
Copy Markdown
Copying…
Copied
Copy failed
Changes to Update a supplier
put
/api/external/v2/suppliers/{id}
Nov 3, 2026
871f863307e5
Revision changes
info
added the new optional
header
request parameter
X-Company-Id