API IntegrationAPI Specification
Lighter
Lighter-specific helpers for API keys, integrator approval, account tier, and fast withdrawal.
Create a Lighter API key pair ready for L1 signing
POST /misc/lighter/create-api-key
Register a Lighter API key on-chain
POST /misc/lighter/change-pub-key
Prepare an integrator approval transaction for L1 signing
POST /misc/lighter/prepare-approve-integrator
Submit a signed integrator approval transaction
POST /misc/lighter/submit-approve-integrator
Create a Lighter auth token
POST /misc/lighter/create-auth-token
Prepare a Lighter fast USDC withdrawal
POST /misc/lighter/prepare-fast-withdraw
Submit a Lighter fast USDC withdrawal
POST /misc/lighter/submit-fast-withdraw
Change a Lighter account tier
POST /misc/lighter/change-account-tier
Mint Fun.xyz universal deposit addresses for a Lighter wallet
POST /misc/lighter/uda
Read Fun.xyz bridge deposits for a Lighter wallet
GET /misc/lighter/uda/{walletAddress}