Integrate Opik
What is Opik
Opik is an open-source platform designed for evaluating, testing, and monitoring large language model (LLM) applications. Developed by Comet, it aims to facilitate more intuitive collaboration, testing, and monitoring of LLM-based applications.
How to Configure Opik
1. Register/Login to Opik
2. Get your Opik API Key
Retrieve your Opik API Key from the user menu at the top-right. Click on API Key, then on the API Key to copy it:

3. Integrating Opik with Dify
Configure Opik in the Dify application. Open the application you need to monitor, open Monitoring in the side menu, and select Tracing app performance on the page.

After clicking configure, paste the API Key and project name created in Opik into the configuration and save.

Once successfully saved, you can view the monitoring status on the current page.
Viewing Monitoring Data in Opik
Once configured, you can debug or use the Dify application as usual. All usage history can be monitored in Opik.

When you switch to Opik, you can view detailed operation logs of Dify applications in the dashboard.

Detailed LLM operation logs through Opik will help you optimize the performance of your Dify application.

Monitoring Data List
Workflow/Chatflow Trace Information
Used to track workflows and chatflows
workflow_app_log_id/workflow_run_id
id
user_session_id
- placed in metadata
workflow_{id}
name
start_time
start_time
end_time
end_time
inputs
inputs
outputs
outputs
Model token consumption
usage_metadata
metadata
metadata
error
error
[workflow]
tags
"conversation_id/none for workflow"
conversation_id in metadata
Workflow Trace Info
- workflow_id - Unique identifier of the workflow 
- conversation_id - Conversation ID 
- workflow_run_id - ID of the current run 
- tenant_id - Tenant ID 
- elapsed_time - Time taken for the current run 
- status - Run status 
- version - Workflow version 
- total_tokens - Total tokens used in the current run 
- file_list - List of processed files 
- triggered_from - Source that triggered the current run 
- workflow_run_inputs - Input data for the current run 
- workflow_run_outputs - Output data for the current run 
- error - Errors encountered during the current run 
- query - Query used during the run 
- workflow_app_log_id - Workflow application log ID 
- message_id - Associated message ID 
- start_time - Start time of the run 
- end_time - End time of the run 
- workflow node executions - Information about workflow node executions 
- Metadata - workflow_id - Unique identifier of the workflow 
- conversation_id - Conversation ID 
- workflow_run_id - ID of the current run 
- tenant_id - Tenant ID 
- elapsed_time - Time taken for the current run 
- status - Run status 
- version - Workflow version 
- total_tokens - Total tokens used in the current run 
- file_list - List of processed files 
- triggered_from - Source that triggered the current run 
 
Message Trace Information
Used to track LLM-related conversations
message_id
id
user_session_id
- placed in metadata
"llm"
name
start_time
start_time
end_time
end_time
inputs
inputs
outputs
outputs
Model token consumption
usage_metadata
metadata
metadata
["message", conversation_mode]
tags
conversation_id
conversation_id in metadata
Message Trace Info
- message_id - Message ID 
- message_data - Message data 
- user_session_id - User session ID 
- conversation_model - Conversation mode 
- message_tokens - Number of tokens in the message 
- answer_tokens - Number of tokens in the answer 
- total_tokens - Total number of tokens in the message and answer 
- error - Error information 
- inputs - Input data 
- outputs - Output data 
- file_list - List of processed files 
- start_time - Start time 
- end_time - End time 
- message_file_data - File data associated with the message 
- conversation_mode - Conversation mode 
- Metadata - conversation_id - Conversation ID 
- ls_provider - Model provider 
- ls_model_name - Model ID 
- status - Message status 
- from_end_user_id - ID of the sending user 
- from_account_id - ID of the sending account 
- agent_based - Whether the message is agent-based 
- workflow_run_id - Workflow run ID 
- from_source - Message source 
 
Moderation Trace Information
Used to track conversation moderation
user_id
- placed in metadata
“moderation"
name
start_time
start_time
end_time
end_time
inputs
inputs
outputs
outputs
metadata
metadata
["moderation"]
tags
Moderation Trace Info
- message_id - Message ID 
- user_id: User ID 
- workflow_app_log_id - Workflow application log ID 
- inputs - Moderation input data 
- message_data - Message data 
- flagged - Whether the content is flagged for attention 
- action - Specific actions taken 
- preset_response - Preset response 
- start_time - Moderation start time 
- end_time - Moderation end time 
- Metadata - message_id - Message ID 
- action - Specific actions taken 
- preset_response - Preset response 
 
Suggested Question Trace Information
Used to track suggested questions
user_id
- placed in metadata
"suggested_question"
name
start_time
start_time
end_time
end_time
inputs
inputs
outputs
outputs
metadata
metadata
["suggested_question"]
tags
Message Trace Info
- message_id - Message ID 
- message_data - Message data 
- inputs - Input content 
- outputs - Output content 
- start_time - Start time 
- end_time - End time 
- total_tokens - Number of tokens 
- status - Message status 
- error - Error information 
- from_account_id - ID of the sending account 
- agent_based - Whether the message is agent-based 
- from_source - Message source 
- model_provider - Model provider 
- model_id - Model ID 
- suggested_question - Suggested question 
- level - Status level 
- status_message - Status message 
- Metadata - message_id - Message ID 
- ls_provider - Model provider 
- ls_model_name - Model ID 
- status - Message status 
- from_end_user_id - ID of the sending user 
- from_account_id - ID of the sending account 
- workflow_run_id - Workflow run ID 
- from_source - Message source 
 
Dataset Retrieval Trace Information
Used to track knowledge base retrieval
user_id
- placed in metadata
"dataset_retrieval"
name
start_time
start_time
end_time
end_time
inputs
inputs
outputs
outputs
metadata
metadata
["dataset_retrieval"]
tags
message_id
parent_run_id
Dataset Retrieval Trace Info
- message_id - Message ID 
- inputs - Input content 
- documents - Document data 
- start_time - Start time 
- end_time - End time 
- message_data - Message data 
- Metadata - message_id - Message ID 
- ls_provider - Model provider 
- ls_model_name - Model ID 
- status - Message status 
- from_end_user_id - ID of the sending user 
- from_account_id - ID of the sending account 
- agent_based - Whether the message is agent-based 
- workflow_run_id - Workflow run ID 
- from_source - Message source 
 
Tool Trace Information
Used to track tool invocation
user_id
- placed in metadata
tool_name
name
start_time
start_time
end_time
end_time
inputs
inputs
outputs
outputs
metadata
metadata
["tool", tool_name]
tags
Tool Trace Info
- message_id - Message ID 
- tool_name - Tool name 
- start_time - Start time 
- end_time - End time 
- tool_inputs - Tool inputs 
- tool_outputs - Tool outputs 
- message_data - Message data 
- error - Error information, if any 
- inputs - Inputs for the message 
- outputs - Outputs of the message 
- tool_config - Tool configuration 
- time_cost - Time cost 
- tool_parameters - Tool parameters 
- file_url - URL of the associated file 
- Metadata - message_id - Message ID 
- tool_name - Tool name 
- tool_inputs - Tool inputs 
- tool_outputs - Tool outputs 
- tool_config - Tool configuration 
- time_cost - Time cost 
- error - Error information, if any 
- tool_parameters - Tool parameters 
- message_file_id - Message file ID 
- created_by_role - Role of the creator 
- created_user_id - User ID of the creator 
 
Generate Name Trace Information
Used to track conversation title generation
user_id
- placed in metadata
"generate_conversation_name"
name
start_time
start_time
end_time
end_time
inputs
inputs
outputs
outputs
metadata
metadata
["generate_name"]
tags
Generate Name Trace Info
- conversation_id - Conversation ID 
- inputs - Input data 
- outputs - Generated conversation name 
- start_time - Start time 
- end_time - End time 
- tenant_id - Tenant ID 
- Metadata - conversation_id - Conversation ID 
- tenant_id - Tenant ID 
 
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