API Documentation

Introduction

Welcome to the CredHub Issuer API. Our platform empowers educational institutions, training organizations, and certification bodies to issue verifiable digital credentials at scale. Whether you're issuing certificates, diplomas, or skill badges, our APIs provide the tools you need to integrate credential issuance seamlessly into your existing systems.

What You Can Do

  • Issue single or bulk credentials programmatically
  • Track credential status in real-time
  • Generate blockchain-verified credentials with QR codes
  • Manage learner credentials through our portal or API
  • Revoke or update credentials when needed
  • Access detailed analytics and reporting

Portal vs API

Web Portal

  • • User-friendly interface
  • • Manual credential issuance
  • • Bulk upload via CSV/Excel
  • • Visual dashboard and analytics
  • • No technical knowledge required

REST API

  • • Programmatic integration
  • • Automated workflows
  • • Real-time processing
  • • Custom business logic
  • • Scalable for high volumes
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