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ArthurAI Prompt Experiments API

Endpoints for managing prompt experiments

ArthurAI Prompt Experiments API is one of 98 APIs that ArthurAI publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Prompt Experiments. The published artifact set on APIs.io includes an OpenAPI specification.

This API exposes 7 operations across 5 paths, and defines 38 schemas. It is described by OpenAPI 3.2.0, at version 2.1.688.

Requests are made against a single base URL, https://platform.arthur.ai/api.

7 operations 5 paths 38 schemas 1 DELETE4 GET1 PATCH1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
2.1.688
Base URL
https://platform.arthur.ai/api
Authentication
HTTP Bearer
Resource Areas
1

Authentication & Security 1

ArthurAI Prompt Experiments API declares 1 security scheme for authenticating requests. It accepts HTTP bearer tokens (API_Key).

  • API_Key — Bearer token authentication with an API key

Paths & Operations 7

Across 5 paths, the API surfaces 7 operations — 1 DELETE, 4 GET, 1 PATCH, 1 POST. Each is listed below with its method, path, parameters, and response codes.

Prompt Experiments 7

Endpoints for managing prompt experiments

GET
/api/v1/tasks/{task_id}/prompt_experiments
List prompt experiments
list_prompt_experiments_api_v1_tasks__task_id__prompt_experiments_get 6 params → 200422
POST
/api/v1/tasks/{task_id}/prompt_experiments
Create and run a prompt experiment
create_prompt_experiment_api_v1_tasks__task_id__prompt_experiments_post 1 param body → 200422
GET
/api/v1/prompt_experiments/{experiment_id}
Get prompt experiment details
get_prompt_experiment_api_v1_prompt_experiments__experiment_id__get 1 param → 200422
DELETE
/api/v1/prompt_experiments/{experiment_id}
Delete prompt experiment
delete_prompt_experiment_api_v1_prompt_experiments__experiment_id__delete 1 param → 204422
GET
/api/v1/prompt_experiments/{experiment_id}/test_cases
Get experiment test cases
get_experiment_test_cases_api_v1_prompt_experiments__experiment_id__test_cases_get 4 params → 200422
GET
/api/v1/prompt_experiments/{experiment_id}/prompts/{prompt_key}/results
Get prompt results
get_prompt_version_results_api_v1_prompt_experiments__experiment_id__prompts__prompt_key__results_get 5 params → 200422
PATCH
/api/v1/prompt_experiments/{experiment_id}/notebook
Attach notebook to experiment
attach_notebook_to_experiment_api_v1_prompt_experiments__experiment_id__notebook_patch 2 params → 200422

Schemas 38

The contract defines 38 schemas that model the data the API accepts and returns. The most detailed are PromptExperimentDetail (17 properties), PromptExperimentSummary (14 properties), UnsavedPromptConfig (8 properties), CreatePromptExperimentRequest (7 properties). Each schema is shown below with its type and property counts.

EvalExecution
object
Details of an eval execution
4 properties 3 required
ExperimentOutputSource
object
Reference to experiment output
1 property
DatasetRefInput
object
Reference to a dataset and version for input (without name)
2 properties 2 required
PromptOutput
object
Output from a prompt execution
3 properties 2 required
SavedPromptConfig
object
Configuration for a saved prompt
3 properties 2 required
CreatePromptExperimentRequest
object
Request to create a new prompt experiment
7 properties 5 required
NewDatasetVersionRowColumnItemRequest
object
Represents a single column-value pair in a dataset row.
2 properties 2 required
PromptExperimentSummary
object
Summary of a prompt experiment
14 properties 11 required
DatasetColumnSource
object
Reference to a dataset column
1 property 1 required
ModelProvider
string
PromptEvalResultSummaries
object
Summary of evaluation results for a prompt version
5 properties 1 required
EvalRef-Output
object
Reference to an evaluation configuration
3 properties 3 required
ExperimentOutputVariableSource
object
Variable source from experiment output
2 properties 2 required
PaginationSortMethod
string
PromptExperimentDetail
object
Detailed information about a prompt experiment
17 properties 12 required
TestCase
object
Individual test case result
5 properties 4 required
SummaryResults
object
Summary results across all prompt versions and evaluations
1 property 1 required
PromptVariableMapping-Input
object
Mapping of a prompt variable to a dataset column source
2 properties 2 required
ValidationError
object
5 properties 3 required
TestCaseStatus
string
Status of a test case
ChatCompletionMessageToolCall
object
EvalResultSummary
object
Results for a single eval
4 properties 4 required
InputVariable
object
Input variable for a test case
2 properties 2 required
DatasetColumnVariableSource
object
Variable source from a dataset column
2 properties 2 required
EvalVariableMapping-Output
object
Mapping of an eval variable to its source (dataset column or experiment output)
2 properties 2 required
HTTPValidationError
object
1 property
EvalRef-Input
object
Reference to an evaluation configuration
3 properties 3 required
EvalExecutionResult
object
Results from an eval execution
3 properties 3 required
PromptVariableMapping-Output
object
Mapping of a prompt variable to a dataset column source
2 properties 2 required
PromptExperimentListResponse
object
Paginated list of prompt experiments
5 properties 5 required
DatasetRef
object
Reference to a dataset and version (with name)
3 properties 3 required
ExperimentStatus
string
Status of an experiment
PromptResult
object
Results from a prompt execution with evals
7 properties 4 required
PromptVersionResult
object
Result for a specific prompt version within a test case
7 properties 5 required
EvalVariableMapping-Input
object
Mapping of an eval variable to its source (dataset column or experiment output)
2 properties 2 required
UnsavedPromptConfig
object
Configuration for an unsaved prompt
8 properties 3 required
PromptVersionResultListResponse
object
Paginated list of results for a specific prompt version
5 properties 5 required
TestCaseListResponse
object
Paginated list of test cases
5 properties 5 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

arthurai-prompt-experiments-api-openapi.yml Raw ↑

Other APIs ArthurAI publishes across the network.

ArthurAI Agent Discovery API
ArthurAI Agentic Experiments API
ArthurAI Agentic Notebooks API
ArthurAI Agents V1 API
ArthurAI Alert Rules V1 API
ArthurAI Alerts V1 API
ArthurAI API Keys API
ArthurAI Authorization V1 API
ArthurAI Chatbot API
ArthurAI Configuration API
ArthurAI Connector Schemas V1 API
ArthurAI Connectors V1 API
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