# SettledCharges Query settled charges (immutable post-invoice state) ## List Settled Charges - [GET /settledCharges](https://docs.nelnetpay.com/apis/billing-ledger-service/settledcharges/listsettledcharges.md): List settled charges (immutable post-invoice/payment state). Settled charges are created when: - A charge is invoiced (settlementType: INVOICED) - A charge is paid directly without invoice (settlementType: DIRECT_PAYMENT) Note: Settled charges are IMMUTABLE. Corrections must be made via ledger adjustments. ## Get Settled Charge Details - [GET /settledCharges/{settledChargeId}](https://docs.nelnetpay.com/apis/billing-ledger-service/settledcharges/getsettledcharge.md): Retrieve details of a specific settled charge. Includes frozen snapshots of: - resolvedRate - Rate details at time of settlement - resolvedAllocation - Allocation details at time of settlement - consolidatedTags - Tags from all sources (profile, rate, subscription, charge)