Add a loan charge
POSThttps://sandbox.api.lendeasy.ai/v1/loans/{loanId}/charges Bearer token ·
CREATE_LOANCHARGEApplies a configured charge definition to the loan — a governed command requiring a LendEasy-Case header for human servicing calls when case management is enabled. Automated fees such as returned-payment fees are assessed by the system, not through this route.
Path & query parameters
| Field | Type | Description |
|---|---|---|
| LendEasy-Tenant required in header | string | Tenant selector: lowercase letters, digits, and hyphens, 1-64 characters. Exactly one instance; the only tenant selector honored. |
| loanId required in path | string | Stable opaque loan identifier. |
| LendEasy-Case optional in header | string | Open servicing-case reference for this borrower. Required on human servicing mutations when case management is enabled; automation never sends it. |
| Idempotency-Key optional in header | string | Optional stable key (1-50 chars) for this one logical mutation. Replays of a completed request return the original result with x-served-from-cache: true; an in-flight duplicate returns 409 with Retry-After. Omitted keys are server-generated per attempt. |
Body parameters
| Field | Type | Description |
|---|---|---|
| chargeId required | integer | |
| amount required | integer | Decimal monetary amount encoded as a string. |
| dueDate required | string | |
| dateFormat required | string | |
| locale required | string |