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PUT

Path parameters

string
required
Partner ID

Request body

PartnerOverlay
ElementOverride[]
Force an element’s value on the first matching segment of an outbound transaction (optionally scoped to a set) — e.g. a fixed qualifier.
OverlaySegment[]
Extra segments appended to outbound transactions (optionally scoped to a transaction set) — e.g. a partner-required REF/N9/DTM.

Response

No response body. Overlay saved (returns the redacted partner + validation warnings).

Status codes

Using this contract

Read the source OpenAPI document for declared schemas and alternatives. This page also includes documented corrections from the spec overlays. Example IDs and values are illustrative; replace them with records from your workspace.
Last modified on October 20, 2026