Mappers
Get Mapper
Retrieves a mapper by version number.
GET
/
v2
/
pipelines
/
{id}
/
mappers
/
{version}
Authorizations
lume-api-key
string
headerrequiredPath Parameters
version
integer
requiredid
required
The ID or name of the pipeline to retrieve.
Query Parameters
include
enum<string>[]
Available options:
target_schema
, transformations
, manifest
page
integer
default: 1Required range:
x > 1
size
integer
default: 50Required range:
1 < x < 100
Response
200 - application/json
A mapper is a set of transformation logic that maps data from a source schema to a target schema.
version
integer
requiredThe mapper version number. Assigned sequentially from zero. Unique within a pipeline.
user_id
string
requiredThe UUID of the user who created the mapper.
creation_status
enum<string>
requiredThe status of mapper creation. The mapper is only usable once creation is complete.
Available options:
QUEUED
, RUNNING
, FINISHED
, FAILED
, NEEDS REVIEW
target_schema
object | null
The target JSON schema to which data will be mapped.
transformations
object[] | null
The transformation logic executed by the mapper.
manifest
object | null
A dependency graph of target fields and their corresponding source fields. Derived from the target schema and transformations.