GLAMIDL Reference

lending_init_user_metadata

Initializes Kamino Lending user metadata for the GLAM vault.

Required conditions

  • The vault integration ACL must enable this integration before the instruction is accepted; that enablement is defined on the GLAM state account.
  • If the signer is not the owner, the delegate ACL on the GLAM state must contain the exact protocol permission required by this instruction; registering a delegate alone is insufficient.
  • Instruction-specific destination accounts must satisfy the external protocol's own account model; GLAM validates the accounts it needs for authorization and policy enforcement, then passes the remaining protocol accounts through CPI.

Accounts

AccountRoleDescription
glam_statewritableGLAM state account that stores vault configuration, integration ACLs, delegate permissions, policies, assets, mint linkage, and pricing records.
glam_vaultwritableVault PDA associated with the GLAM state and used as the vault authority.
glam_signersigner, writableCalling authority or fee payer.
integration_authorityread-onlyProgram-derived authority used by the integration for downstream invocation.
cpi_programread-onlyDownstream program invoked by this instruction.
glam_protocol_programread-onlyGLAM Protocol program account used for authorization or CPI.
fee_payersigner, writableCalling authority or fee payer.
user_metadatawritableToken account read or written by this instruction.
referrer_user_metadataoptionalToken account read or written by this instruction.
rentread-onlySolana sysvar account.
system_programread-onlySolana System Program.

Arguments

ArgumentTypeNotes
user_lookup_tablepubkey

Policy & permissions

  • Enable KaminoLend on the vault integration ACL.
  • Delegate permission: Kamino Lending Init.

TypeScript SDK usage

await glamClient.kaminoLending.initUserMetadata();