PUT /v1/mlmodels/{id}/followers
from metadata.sdk import configure
from metadata.sdk.entities import MLModels
configure(
host="https://your-company.open-metadata.org/api",
jwt_token="your-jwt-token"
)
model_id = "6b04e1d8-b66d-4f78-ab21-beb5be2cf4f2"
user_id = "user-uuid-here"
# Add a follower
model = MLModels.add_followers(model_id, [user_id])
print(f"Followers: {len(model.followers)}")
# Remove a follower
model = MLModels.remove_followers(model_id, [user_id])
# Add a vote
model = MLModels.add_vote(model_id, vote_type="votedUp")
# Remove a vote
model = MLModels.remove_vote(model_id)
import static org.openmetadata.sdk.fluent.MlModels.*;
String modelId = "6b04e1d8-b66d-4f78-ab21-beb5be2cf4f2";
// Add a follower
MlModels.addFollower(modelId, "user-uuid-here");
// Remove a follower
MlModels.removeFollower(modelId, "user-uuid-here");
// Add a vote
MlModels.vote(modelId, "votedUp");
// Remove a vote
MlModels.vote(modelId, "unVoted");
# Add a follower
curl -X PUT "{base_url}/api/v1/mlmodels/6b04e1d8-b66d-4f78-ab21-beb5be2cf4f2/followers" \
-H "Authorization: Bearer {access_token}" \
-H "Content-Type: application/json" \
-d '"user-uuid-here"'
# Remove a follower
curl -X DELETE "{base_url}/api/v1/mlmodels/6b04e1d8-b66d-4f78-ab21-beb5be2cf4f2/followers/user-uuid-here" \
-H "Authorization: Bearer {access_token}"
# Add a vote
curl -X PUT "{base_url}/api/v1/mlmodels/6b04e1d8-b66d-4f78-ab21-beb5be2cf4f2/vote" \
-H "Authorization: Bearer {access_token}" \
-H "Content-Type: application/json" \
-d '{"updatedVoteType": "votedUp"}'
# Remove a vote
curl -X PUT "{base_url}/api/v1/mlmodels/6b04e1d8-b66d-4f78-ab21-beb5be2cf4f2/vote" \
-H "Authorization: Bearer {access_token}" \
-H "Content-Type: application/json" \
-d '{"updatedVoteType": "unVoted"}'
{
"id": "6b04e1d8-b66d-4f78-ab21-beb5be2cf4f2",
"name": "customer_segmentation",
"fullyQualifiedName": "mlflow_svc.customer_segmentation",
"displayName": "Customer Segmentation Model",
"algorithm": "KMeans",
"version": 0.1,
"updatedAt": 1769982669247,
"updatedBy": "admin",
"service": {
"id": "ca22d46e-81b9-4e48-85b5-0adc44980da9",
"type": "mlmodelService",
"name": "mlflow_svc",
"fullyQualifiedName": "mlflow_svc"
},
"serviceType": "Mlflow",
"deleted": false,
"followers": [
{
"id": "user-uuid-here",
"type": "user",
"name": "john.doe"
}
],
"owners": [],
"tags": [],
"domains": []
}
Followers & Votes
Manage followers and votes for ML models
PUT
/
v1
/
mlmodels
/
{id}
/
followers
PUT /v1/mlmodels/{id}/followers
from metadata.sdk import configure
from metadata.sdk.entities import MLModels
configure(
host="https://your-company.open-metadata.org/api",
jwt_token="your-jwt-token"
)
model_id = "6b04e1d8-b66d-4f78-ab21-beb5be2cf4f2"
user_id = "user-uuid-here"
# Add a follower
model = MLModels.add_followers(model_id, [user_id])
print(f"Followers: {len(model.followers)}")
# Remove a follower
model = MLModels.remove_followers(model_id, [user_id])
# Add a vote
model = MLModels.add_vote(model_id, vote_type="votedUp")
# Remove a vote
model = MLModels.remove_vote(model_id)
import static org.openmetadata.sdk.fluent.MlModels.*;
String modelId = "6b04e1d8-b66d-4f78-ab21-beb5be2cf4f2";
// Add a follower
MlModels.addFollower(modelId, "user-uuid-here");
// Remove a follower
MlModels.removeFollower(modelId, "user-uuid-here");
// Add a vote
MlModels.vote(modelId, "votedUp");
// Remove a vote
MlModels.vote(modelId, "unVoted");
# Add a follower
curl -X PUT "{base_url}/api/v1/mlmodels/6b04e1d8-b66d-4f78-ab21-beb5be2cf4f2/followers" \
-H "Authorization: Bearer {access_token}" \
-H "Content-Type: application/json" \
-d '"user-uuid-here"'
# Remove a follower
curl -X DELETE "{base_url}/api/v1/mlmodels/6b04e1d8-b66d-4f78-ab21-beb5be2cf4f2/followers/user-uuid-here" \
-H "Authorization: Bearer {access_token}"
# Add a vote
curl -X PUT "{base_url}/api/v1/mlmodels/6b04e1d8-b66d-4f78-ab21-beb5be2cf4f2/vote" \
-H "Authorization: Bearer {access_token}" \
-H "Content-Type: application/json" \
-d '{"updatedVoteType": "votedUp"}'
# Remove a vote
curl -X PUT "{base_url}/api/v1/mlmodels/6b04e1d8-b66d-4f78-ab21-beb5be2cf4f2/vote" \
-H "Authorization: Bearer {access_token}" \
-H "Content-Type: application/json" \
-d '{"updatedVoteType": "unVoted"}'
{
"id": "6b04e1d8-b66d-4f78-ab21-beb5be2cf4f2",
"name": "customer_segmentation",
"fullyQualifiedName": "mlflow_svc.customer_segmentation",
"displayName": "Customer Segmentation Model",
"algorithm": "KMeans",
"version": 0.1,
"updatedAt": 1769982669247,
"updatedBy": "admin",
"service": {
"id": "ca22d46e-81b9-4e48-85b5-0adc44980da9",
"type": "mlmodelService",
"name": "mlflow_svc",
"fullyQualifiedName": "mlflow_svc"
},
"serviceType": "Mlflow",
"deleted": false,
"followers": [
{
"id": "user-uuid-here",
"type": "user",
"name": "john.doe"
}
],
"owners": [],
"tags": [],
"domains": []
}
Followers & Votes
Manage followers and votes for ML model entities.Followers
Add Follower
PUT /v1/mlmodels/{id}/followers
UUID of the ML model.
UUID of the user to add as a follower (sent as request body string).
Remove Follower
DELETE /v1/mlmodels/{id}/followers/{userId}
UUID of the ML model.
UUID of the user to remove.
Votes
Add or Update Vote
PUT /v1/mlmodels/{id}/vote
UUID of the ML model.
Vote type:
votedUp, votedDown, or unVoted.PUT /v1/mlmodels/{id}/followers
from metadata.sdk import configure
from metadata.sdk.entities import MLModels
configure(
host="https://your-company.open-metadata.org/api",
jwt_token="your-jwt-token"
)
model_id = "6b04e1d8-b66d-4f78-ab21-beb5be2cf4f2"
user_id = "user-uuid-here"
# Add a follower
model = MLModels.add_followers(model_id, [user_id])
print(f"Followers: {len(model.followers)}")
# Remove a follower
model = MLModels.remove_followers(model_id, [user_id])
# Add a vote
model = MLModels.add_vote(model_id, vote_type="votedUp")
# Remove a vote
model = MLModels.remove_vote(model_id)
import static org.openmetadata.sdk.fluent.MlModels.*;
String modelId = "6b04e1d8-b66d-4f78-ab21-beb5be2cf4f2";
// Add a follower
MlModels.addFollower(modelId, "user-uuid-here");
// Remove a follower
MlModels.removeFollower(modelId, "user-uuid-here");
// Add a vote
MlModels.vote(modelId, "votedUp");
// Remove a vote
MlModels.vote(modelId, "unVoted");
# Add a follower
curl -X PUT "{base_url}/api/v1/mlmodels/6b04e1d8-b66d-4f78-ab21-beb5be2cf4f2/followers" \
-H "Authorization: Bearer {access_token}" \
-H "Content-Type: application/json" \
-d '"user-uuid-here"'
# Remove a follower
curl -X DELETE "{base_url}/api/v1/mlmodels/6b04e1d8-b66d-4f78-ab21-beb5be2cf4f2/followers/user-uuid-here" \
-H "Authorization: Bearer {access_token}"
# Add a vote
curl -X PUT "{base_url}/api/v1/mlmodels/6b04e1d8-b66d-4f78-ab21-beb5be2cf4f2/vote" \
-H "Authorization: Bearer {access_token}" \
-H "Content-Type: application/json" \
-d '{"updatedVoteType": "votedUp"}'
# Remove a vote
curl -X PUT "{base_url}/api/v1/mlmodels/6b04e1d8-b66d-4f78-ab21-beb5be2cf4f2/vote" \
-H "Authorization: Bearer {access_token}" \
-H "Content-Type: application/json" \
-d '{"updatedVoteType": "unVoted"}'
{
"id": "6b04e1d8-b66d-4f78-ab21-beb5be2cf4f2",
"name": "customer_segmentation",
"fullyQualifiedName": "mlflow_svc.customer_segmentation",
"displayName": "Customer Segmentation Model",
"algorithm": "KMeans",
"version": 0.1,
"updatedAt": 1769982669247,
"updatedBy": "admin",
"service": {
"id": "ca22d46e-81b9-4e48-85b5-0adc44980da9",
"type": "mlmodelService",
"name": "mlflow_svc",
"fullyQualifiedName": "mlflow_svc"
},
"serviceType": "Mlflow",
"deleted": false,
"followers": [
{
"id": "user-uuid-here",
"type": "user",
"name": "john.doe"
}
],
"owners": [],
"tags": [],
"domains": []
}
Error Handling
| Code | Error Type | Description |
|---|---|---|
401 | UNAUTHORIZED | Invalid or missing authentication token |
403 | FORBIDDEN | User lacks permission |
404 | NOT_FOUND | ML model or user does not exist |
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