Update an unpublished evaluation version

PATCH/v1/evaluations/{evaluationId}/versions/{versionId}

How to call this endpoint

Every ACP API request uses bearer authentication. The examples here show the actual request path, auth header, and body shape that the platform expects.

Path, query, and header parameters

These parameters control which ACP object the endpoint acts on and how the request is processed.

Path parameters
NameLocationTypeRequiredDescription
evaluationIdpathstringYes
versionIdpathstringYes
Query parameters
None.

Body schema

Content type: application/json · Required

FieldTypeRequiredDescription
labelstringNo
namestringNoHuman-readable name.
descriptionstringNoHuman-readable description.
snapshotobjectNo
snapshot.schemaVersioncomputer_agents_evaluation_v1No
snapshot.namestringNoHuman-readable name.
snapshot.descriptionstringNoHuman-readable description.
snapshot.casesobject[]No
snapshot.cases[].idstringNoUnique identifier.
snapshot.cases[].namestringNoHuman-readable name.
snapshot.cases[].inputstringYes
snapshot.cases[].expectedOutputstringNo
snapshot.cases[].expected_outputstringNo
snapshot.cases[].evaluationGuidancestringNo
snapshot.cases[].evaluation_guidancestringNo
snapshot.cases[].rubricstringNo
snapshot.cases[].weightnumberNo
snapshot.cases[].optimizationRoletrain | validation | holdoutNo
snapshot.cases[].optimization_roletrain | validation | holdoutNo
snapshot.cases[].metadataobjectNoFree-form metadata object.
snapshot.dataRowsobject[]NoLegacy alias for cases. Do not send multiple case collections unless they are identical.
snapshot.dataRows[].idstringNoUnique identifier.
snapshot.dataRows[].namestringNoHuman-readable name.
snapshot.dataRows[].inputstringYes
snapshot.dataRows[].expectedOutputstringNo
snapshot.dataRows[].expected_outputstringNo
snapshot.dataRows[].evaluationGuidancestringNo
snapshot.dataRows[].evaluation_guidancestringNo
snapshot.dataRows[].rubricstringNo
snapshot.dataRows[].weightnumberNo
snapshot.dataRows[].optimizationRoletrain | validation | holdoutNo
snapshot.dataRows[].optimization_roletrain | validation | holdoutNo
snapshot.dataRows[].metadataobjectNoFree-form metadata object.
snapshot.data_rowsobject[]NoLegacy alias for cases.
snapshot.data_rows[].idstringNoUnique identifier.
snapshot.data_rows[].namestringNoHuman-readable name.
snapshot.data_rows[].inputstringYes
snapshot.data_rows[].expectedOutputstringNo
snapshot.data_rows[].expected_outputstringNo
snapshot.data_rows[].evaluationGuidancestringNo
snapshot.data_rows[].evaluation_guidancestringNo
snapshot.data_rows[].rubricstringNo
snapshot.data_rows[].weightnumberNo
snapshot.data_rows[].optimizationRoletrain | validation | holdoutNo
snapshot.data_rows[].optimization_roletrain | validation | holdoutNo
snapshot.data_rows[].metadataobjectNoFree-form metadata object.
snapshot.dataobject[]NoLegacy alias for cases.
snapshot.data[].idstringNoUnique identifier.
snapshot.data[].namestringNoHuman-readable name.
snapshot.data[].inputstringYes
snapshot.data[].expectedOutputstringNo
snapshot.data[].expected_outputstringNo
snapshot.data[].evaluationGuidancestringNo
snapshot.data[].evaluation_guidancestringNo
snapshot.data[].rubricstringNo
snapshot.data[].weightnumberNo
snapshot.data[].optimizationRoletrain | validation | holdoutNo
snapshot.data[].optimization_roletrain | validation | holdoutNo
snapshot.data[].metadataobjectNoFree-form metadata object.
snapshot.metadataobjectNoFunctional metadata only. Access-control fields are excluded from immutable versions.
metadataobjectNoFree-form metadata object.

What the API returns

Each response code below includes the documented payload shape for the ACP API.

200Updated versionapplication/json
FieldTypeRequiredDescription
versionobjectYes
version.idstringYesUnique identifier.
version.versionintegerYes
version.labelstringYes
version.namestringYesHuman-readable name.
version.descriptionstringYesHuman-readable description.
version.statussaved | published | archivedYesCurrent lifecycle status.
version.snapshotobjectYes
version.snapshot.schemaVersioncomputer_agents_evaluation_v1Yes
version.snapshot.namestringYesHuman-readable name.
version.snapshot.descriptionstringYesHuman-readable description.
version.snapshot.casesobject[]Yes
version.snapshot.cases[].idstringYesUnique identifier.
version.snapshot.cases[].namestringYesHuman-readable name.
version.snapshot.cases[].inputstringYes
version.snapshot.cases[].expectedOutputstringYes
version.snapshot.cases[].evaluationGuidancestringYes
version.snapshot.cases[].weightnumberYes
version.snapshot.cases[].optimizationRoletrain | validation | holdoutYes
version.snapshot.cases[].metadataobjectYesFree-form metadata object.
version.snapshot.metadataobjectYesFree-form metadata object.
version.evaluationFingerprintstringYes
version.metadataobjectYesFree-form metadata object.
version.publishedAtstringYes
version.createdAtstringYesISO 8601 timestamp.
version.updatedAtstringYesISO 8601 timestamp.
Update an unpublished evaluation version
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Response 200
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See the ACP quickstart and SDK flow