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README.md

PDA Mint Authority (Anchor)

Mint tokens with a PDA as mint authority so the program controls issuance.

See also: Pda Mint Authority overview and the repository catalog.

Major concepts

  • PDA mint authority
  • CPI mint_to
  • Amounts: mint_token takes amount in minor units, the raw integer the token program operates on. Clients convert from major units offchain: 1 token with 9 decimals is 1 * 10^9 minor units. The program never scales amounts onchain.

Setup

From this directory (tokens/pda-mint-authority/anchor/):

anchor build

Prerequisites: Agave CLI (version in Anchor.toml [toolchain]), Anchor.

Testing

Tests run in-process with LiteSVM. No local validator.

anchor test

This runs cargo test as configured in Anchor.toml. Tests call instruction handlers and check onchain state.

Usage

Read the program programs/ source and Anchor.toml for deployed program IDs. For deployment, use anchor build && anchor deploy against your target cluster.