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GET
https://sandbox.getcollate.io/api
/
v1
/
classifications
/
{id}
/
versions
GET /v1/classifications/{id}/versions
from metadata.sdk import configure
from metadata.sdk.entities import Classifications

configure(
    host="https://your-company.getcollate.io/api",
    jwt_token="your-jwt-token"
)

# List all versions
versions = Classifications.get_versions("06d90883-6be9-4f7e-9475-753f10a95e94")
for v in versions:
    print(f"Version {v.version}: {v.description}")

# Get a specific version
classification_v1 = Classifications.get_specific_version(
    "06d90883-6be9-4f7e-9475-753f10a95e94",
    "0.1"
)
print(f"Original description: {classification_v1.description}")

{
  "entityType": "classification",
  "versions": [
    "{\"id\":\"06d90883-6be9-4f7e-9475-753f10a95e94\",\"name\":\"Certification\",\"fullyQualifiedName\":\"Certification\",\"version\":0.2,\"description\":\"Updated description\",\"mutuallyExclusive\":true}",
    "{\"id\":\"06d90883-6be9-4f7e-9475-753f10a95e94\",\"name\":\"Certification\",\"fullyQualifiedName\":\"Certification\",\"version\":0.1,\"description\":\"Certifying Data Asset will provide the users with a clear idea of...\",\"mutuallyExclusive\":true}"
  ]
}

​
Classification Versions

Every change to a classification entity creates a new version. Use these endpoints to view the version history and retrieve specific versions.

​
List Versions

​
id
string
required
UUID of the classification.

​
Get Specific Version

Use GET /v1/classifications/{id}/versions/{version} to retrieve a specific version.
​
id
string
required
UUID of the classification.
​
version
string
required
Version number to retrieve (e.g., 0.2).
GET /v1/classifications/{id}/versions
from metadata.sdk import configure
from metadata.sdk.entities import Classifications

configure(
    host="https://your-company.getcollate.io/api",
    jwt_token="your-jwt-token"
)

# List all versions
versions = Classifications.get_versions("06d90883-6be9-4f7e-9475-753f10a95e94")
for v in versions:
    print(f"Version {v.version}: {v.description}")

# Get a specific version
classification_v1 = Classifications.get_specific_version(
    "06d90883-6be9-4f7e-9475-753f10a95e94",
    "0.1"
)
print(f"Original description: {classification_v1.description}")

{
  "entityType": "classification",
  "versions": [
    "{\"id\":\"06d90883-6be9-4f7e-9475-753f10a95e94\",\"name\":\"Certification\",\"fullyQualifiedName\":\"Certification\",\"version\":0.2,\"description\":\"Updated description\",\"mutuallyExclusive\":true}",
    "{\"id\":\"06d90883-6be9-4f7e-9475-753f10a95e94\",\"name\":\"Certification\",\"fullyQualifiedName\":\"Certification\",\"version\":0.1,\"description\":\"Certifying Data Asset will provide the users with a clear idea of...\",\"mutuallyExclusive\":true}"
  ]
}

​
Returns

List versions returns an object with entityType and a versions array of serialized entity snapshots (newest first). Get specific version returns the full classification object as it existed at that version.

​
Error Handling

CodeError TypeDescription
401UNAUTHORIZEDInvalid or missing authentication token
404NOT_FOUNDClassification or version does not exist