Completion
Get a completion response using either one of your organization’s deployed prompts, or by providing completion details including prompt and inputs in the request. This endpoint acts as a LLM gateway/proxy endpoint to generate completions from different LLMs.
Authorizations
Body
If true, the completion will be cached to avoid latency & cost for any subsequent completion using the same inputs.
This is the ID for a specific deployed prompt. You can find your deployed prompts on the Deployments tab. If a deployment_id is provided, Parea will fetch all of the associated configuration including model name, model parameters, and any associated functions. Any information provided on the llm_configuration field will be used instead of the associated deployed prompts fields.
Special field to track the end user which is interacting with your LLM app.
List of evaluation metric IDs deployed on Parea which should be used to evaluate the completion output.
Experiment UUID which is used to associate the log with an experiment.
Deprecated field
Deprecated field which is the same trace_id
LLM configuration parameters such as messages, functions, etc.
Key-value pairs as inputs to prompt template. Only needs to be provided if deployment_id is provided or llm_configuration.messages are templated.
Equivalent to setting both log_omit_inputs and log_omit_outputs to true.
If true, the inputs, llm_configuration.messages, llm_configuration.functions, llm_configuration.model_params will not be logged.
If true, the generated response will not be logged.
If specified, this log and its entire associated trace will logged with this probability. Must be between 0 and 1 (incl.). Defaults to 1.0 (i.e., keeping all logs)
0 < x < 1Key-value pairs to be associated with the log.
Deprecated field
UUID of the parent log. If given, will be used to associate the generation in a chain & create hierarchical nested logs.
Project name which is used to associate the log with a project.
Project UUID which is used to associate the log with a project. Does not need to be provided if the project_name is provided.
Provider API key to generate response. If not given, API keys saved on the platform will be used
Deprecated field
UUID of the root log. If given, will be used to associate the generation in a chain & create hierarchical nested logs.
Deprecated field. Use /completion/stream instead.
List of tags to be associated with the log.
Optional ground truth output for the inputs. Will be used for evaluation and can be used when creating a test case from the log.
UUID of the generation log. If not given, will be auto-generated.
Name of the generation log. If not given, will be auto-generated in the format llm-{provider}.
Response
If true, the completion was fetched from the cache.
Generated completion content.
Cost of the completion in USD.
End timestamp of the completion.
UUID of the log of the completion. The same as the trace_id in the request if provided.
Number of tokens in the input.
Latency of the completion in seconds.
Model name.
Number of tokens in the output.
Provider name.
Start timestamp of the completion.
Status of the completion. Either 'success' or 'error'.
Total number of tokens in the input and output.
Error message if the completion failed.
UUID of the log of the completion. Will be the same as the trace_id in the request if provided.
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