Kumusoft Solutions
EFRIS API
EFRIS API
  1. 🔐 Authentication
  • 🚀 Getting started
  • 🔐 Authentication
    • Getting started
    • Calling Kumusoft APIs
    • API Keys
    • Generate auth Token
      POST
  • 🧾 Invoicing
    • How to generate a Fiscal invoice
    • Generate fiscal invoice
      POST
    • Preview fiscal invoice
      POST
    • Search invoices
      POST
    • Invoice detils
      GET
  • 📦 Stock Management
    • All stock items
      GET
    • Search stock items
      POST
    • Reduce stock
      POST
    • Increase stock
      POST
    • Register stock item
      POST
  • 📃 Credit Notes
    • Issue credit note
      POST
  • ⚙️ Masterdata
    • Registration details
      GET
    • Get Masterdata
      GET
  • 📋 Reference
    • Overview
    • Data Sources
    • Invoice Types
    • Tax Rules
    • Return Codes
      • Overview
      • General system return codes
      • Taxpayer return codes
      • Invoice return codes
      • Credit note return codes
      • Stock management return codes
      • Device return codes
      • Invoice industry codes
  1. 🔐 Authentication

Calling Kumusoft APIs

Once you obtain an access token, you can call any protected Kumusoft API endpoints.

Authorization Header#

All requests must include the Bearer token.
Example:
Authorization: Bearer ACCESS_TOKEN

Example Request#

HTTP Status Codes#

StatusMeaning
200Success
401Invalid or missing token
403Permission denied
500Server error

Token Expiration#

Access tokens typically expire after 1 hour.
When a token expires, request a new one using:
POST /auth/token

Best Practices#

• Cache access tokens until expiration
• Retry transient failures
• Validate responses before processing
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Getting started
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API Keys
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