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HeartBadge docs

Mint Badge

Live

POST /cat721/mint — mint a badge under your program's collection.

POST /cat721/mint mints a new badge under your program's collection for a given recipient identity. The call is idempotent via client-supplied mint key, so retries are safe.

This page is being written.

The structure is fixed. The prose is being drafted from the source material and reviewed by HeartChain Labs before publication. If you need this information urgently, email docs@heartbadge.com .

What this page will cover

  • Request structure: recipient, tier, group, metadata
  • Response: badge ID, covenant UTXO, activation URL
  • Idempotency key usage
  • Failure modes and how to recover
  • Timing: when the mint is actually on-chain