> This page is for Agent Handler. > For clean Markdown of any page, append .md to the page URL. > For a complete documentation index, see https://docs.merge.dev/llms.txt. > For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.merge.dev/_mcp/server. # Arize **Authentication:** API key. See [Magic Link](/merge-agent-handler/features/magic-link) for the runtime auth flow. ## Sample use cases * Surface the production model variants whose accuracy dropped more than 5% week-over-week. * Pull the input drift report for our recommender model over the last 7 days. * List all open issues tagged `data-quality` across our model registry. ## Available Tools #### list_users List users in the Arize organization via GraphQL. Use cursor from page_info for next page. #### list_integrations List integrations in the Arize organization via GraphQL. #### assign_space_member Assign a user to an Arize space with a role via GraphQL. Use list_users and list_spaces for valid IDs. #### remove_space_member Remove a user from an Arize space via GraphQL. Use list_users and list_spaces for valid IDs. #### create_integration_key Create an integration key for an Arize integration via GraphQL. Key value is returned only once. #### delete_integration_key Delete an Arize integration key via GraphQL. Irreversible. Use list_integrations to find valid IDs. #### list_ai_integrations List all Arize AI provider integrations with pagination. Use cursor from page_info for next page. #### create_ai_integration Create an Arize AI provider integration. Providers: openAI, azureOpenAI, awsBedrock, vertexAI, anthropic, custom, nvi... #### get_ai_integration Get an Arize AI integration by ID. Use list_ai_integrations to find valid IDs. #### update_ai_integration Update an Arize AI integration name or API key. Use list_ai_integrations to find valid IDs. #### delete_ai_integration Delete an Arize AI integration. Irreversible. Use list_ai_integrations to find valid IDs. #### list_annotation_configs List all Arize annotation configs with pagination. Use cursor from page_info for next page. #### create_annotation_config Create an Arize annotation config. Types: categorical (labels), continuous (numeric), freeform (text). Requires space... #### get_annotation_config Get an Arize annotation config by ID. Use list_annotation_configs to find valid IDs. #### delete_annotation_config Delete an Arize annotation config. Irreversible. Use list_annotation_configs to find valid IDs. #### list_annotation_queues List all Arize annotation queues with pagination. Use cursor from page_info for next page. #### create_annotation_queue Create an Arize annotation queue with optional project and annotation config associations. #### get_annotation_queue Get an Arize annotation queue by ID. Use list_annotation_queues to find valid IDs. #### update_annotation_queue Update an Arize annotation queue name, description, or configs. Use list_annotation_queues for valid IDs. #### delete_annotation_queue Delete an Arize annotation queue. Irreversible. Use list_annotation_queues to find valid IDs. #### list_annotation_queue_records List records in an Arize annotation queue with pagination. Use cursor from page_info for next page. #### add_annotations Add annotations to an Arize model record via GraphQL. Requires model ID, record ID, and annotation list. #### list_api_keys List all Arize API keys with pagination. Use cursor from page_info to get the next page. #### create_api_key Create a new Arize API key. The key value is only returned once on creation. #### delete_api_key Delete an Arize API key by ID. This action is irreversible. Use list_api_keys to find valid IDs. #### regenerate_api_key Regenerate an Arize API key by ID. Returns the new key value. Use list_api_keys to find valid IDs. #### list_custom_metrics List custom metrics for an Arize model via GraphQL. Use cursor from page_info for next page. #### create_custom_metric Create a custom metric for an Arize model via GraphQL. Use list_models to find valid model IDs. #### update_custom_metric Update an Arize custom metric name, expression, or description via GraphQL. #### create_dashboard Create a new Arize dashboard in a space via GraphQL. Use list_spaces to find valid space IDs. #### create_dashboard_from_template Create an Arize dashboard from a template via GraphQL. Optionally bind it to a model. #### list_datasets List Arize datasets with optional space filter and pagination. Use cursor from page_info for next page. #### create_dataset Create a new Arize dataset in a space with initial examples. Use list_spaces to find valid space IDs. #### get_dataset Get an Arize dataset by ID. Use list_datasets to find valid dataset IDs. #### delete_dataset Delete an Arize dataset by ID. This action is irreversible. Use list_datasets to find valid IDs. #### list_dataset_examples List examples in an Arize dataset with pagination. Use cursor from page_info for next page. #### add_dataset_examples Append new examples to an Arize dataset. Returns the updated dataset. Each example is a free-form object. #### update_dataset_examples Update existing examples in an Arize dataset. Each example must include its ID. Returns the updated dataset. #### list_evaluators List all Arize evaluators with pagination. Use cursor from page_info to get the next page. #### create_evaluator Create a new Arize LLM evaluator (type=template). Requires space_id, name, type, and version with template_config and... #### get_evaluator Get an Arize evaluator by ID. Use list_evaluators to find valid evaluator IDs. #### update_evaluator Update an Arize evaluator name or description. Use list_evaluators to find valid evaluator IDs. #### delete_evaluator Delete an Arize evaluator by ID. This action is irreversible. Use list_evaluators to find valid IDs. #### list_evaluator_versions List versions of an Arize evaluator with pagination. Use cursor from page_info for next page. #### create_evaluator_version Create a new version of an Arize evaluator. Requires commit_message and template_config with llm_config. #### get_evaluator_version Get a specific Arize evaluator version by version ID. Use list_evaluator_versions to find valid IDs. #### list_experiments List Arize experiments with optional dataset filter and pagination. Use cursor from page_info for next page. #### create_experiment Create a new Arize experiment on a dataset. Requires dataset_id and at least one experiment run with example_id and o... #### get_experiment Get an Arize experiment by ID. Use list_experiments to find valid experiment IDs. #### delete_experiment Delete an Arize experiment by ID. This action is irreversible. Use list_experiments to find valid IDs. #### list_experiment_runs List runs for an Arize experiment with pagination. Use cursor from page_info for next page. #### list_models List models in an Arize space via GraphQL. Use cursor from page_info for next page. #### get_model Get an Arize model by ID including its versions via GraphQL. Use list_models to find valid model IDs. #### get_model_schema Get an Arize model's features and tags schema via GraphQL. Use list_models to find valid model IDs. #### get_model_tracing_schema Get an Arize model's tracing schema including span properties and LLM evals via GraphQL. #### list_monitors List Arize monitors for a space via GraphQL. Requires space_id. Use cursor from page_info for next page. #### create_drift_monitor Create an Arize drift monitor for a model feature via GraphQL. Use list_models to find valid model IDs. #### create_performance_monitor Create an Arize performance monitor for a model metric via GraphQL. Use list_models for valid model IDs. #### create_data_quality_monitor Create an Arize data quality monitor for a model feature via GraphQL. Use list_models for valid model IDs. #### update_monitor Update an Arize monitor's mute status, threshold, or contacts via GraphQL. Use list_monitors for valid IDs. #### delete_monitor Delete an Arize monitor via GraphQL. Irreversible. Use list_monitors to find valid monitor IDs. #### get_monitor_history Get historical calculations for an Arize monitor within a time range via GraphQL. #### get_monitor_audit_log Get the audit log for an Arize monitor showing configuration changes via GraphQL. #### list_projects List all Arize projects with pagination. Use cursor from page_info to get the next page. #### create_project Create a new Arize project in a space. Use list_spaces to find valid space IDs. #### get_project Get an Arize project by ID. Use list_projects to find valid project IDs. #### delete_project Delete an Arize project by ID. This action is irreversible. Use list_projects to find valid project IDs. #### list_prompts List all Arize prompts with pagination. Use cursor from page_info to get the next page. #### create_prompt Create a new Arize prompt with an initial version. Requires space_id, name, and version config (commit_message, provi... #### get_prompt Get an Arize prompt by ID with its resolved version. Use list_prompts to find valid prompt IDs. #### update_prompt Update an Arize prompt's description. Use list_prompts to find valid prompt IDs. #### delete_prompt Delete an Arize prompt by ID. This action is irreversible. Use list_prompts to find valid prompt IDs. #### list_prompt_versions List all versions of an Arize prompt with pagination. Use cursor from page_info for next page. #### create_prompt_version Create a new version of an Arize prompt. Requires commit_message, input_variable_format, provider, and at least one m... #### get_prompt_version Get a specific Arize prompt version by version ID. Use list_prompt_versions to find valid version IDs. #### set_prompt_version_labels Set labels on an Arize prompt version (e.g., 'production', 'staging'). Replaces all existing labels on this version. #### remove_prompt_version_label Remove a specific label from an Arize prompt version. Use list_prompt_versions to see current labels. #### resolve_prompt_label Resolve an Arize prompt label to its current version. Use list_prompts to find valid prompt IDs. #### list_spaces List all Arize spaces with pagination. Use cursor from page_info to get the next page. #### create_space Create a new Arize space. organization_id is auto-fetched from existing spaces; provide it explicitly for accounts wi... #### get_space Get an Arize space by ID. Use list_spaces to find valid space IDs. #### update_space Update an Arize space name or description. Use list_spaces to find valid space IDs. #### list_spans Search and list Arize spans for a project with optional time range and filters. Supports pagination.