AX MCP Tool Catalog

The server exposes a set of read-only tools, plus server_info. Each one wraps a single REST API v2 operation and takes the same arguments as the endpoint behind it, so the endpoint reference is the place to look for full response schemas. The Stage column shows each tool’s release stage — Alpha, Beta, or Stable — inherited from the REST operation it wraps. See API version stages for what each stage means for reliability and breaking changes.

Every tool listed here is currently read-only. There are no create, update, or delete tools.

See conventions for the pagination, span limit, timeout, and error rules shared across every tool below.

Projects

Projects are the usual entry point. An agent that knows your project ID can reach traces, spans, and tasks from there.

Tool	Stage	Description
`list_projects`	Beta	List projects the caller can access
`get_project`	Beta	Read one project by ID or name
`list_project_tags`	Alpha	List tags on a project

Traces and spans

Tool	Stage	Description
`list_traces`	Beta	List traces in a project
`list_spans`	Beta	List spans in a project

Point your agent at a specific trace when you are debugging. Asking it to list spans across a busy project without filters will burn through pages and tell you very little.

Monitors

Tool	Stage	Description
`list_monitors`	Alpha	List monitors in a space
`get_monitor`	Alpha	Read one monitor
`list_monitor_tags`	Alpha	List tags on a monitor

Datasets

Tool	Stage	Description
`list_datasets`	Beta	List datasets in a space
`get_dataset`	Beta	Read one dataset, including its versions
`list_dataset_examples`	Beta	Page through the examples in a dataset
`list_dataset_tags`	Alpha	List tags on a dataset

Experiments

Tool	Stage	Description
`list_experiments`	Stable	List experiments for a dataset
`get_experiment`	Stable	Read one experiment
`list_experiment_runs`	Stable	Page through an experiment’s runs
`list_experiment_tags`	Alpha	List tags on an experiment

Evaluators

Tool	Stage	Description
`list_evaluators`	Beta	List evaluators in a space
`get_evaluator`	Beta	Read one evaluator
`list_evaluator_versions`	Beta	List an evaluator’s versions
`get_evaluator_version`	Beta	Read one evaluator version
`list_evaluator_templates`	Alpha	List the built-in evaluator templates
`list_evaluator_tags`	Alpha	List tags on an evaluator

Annotations

Tool	Stage	Description
`list_annotation_configs`	Stable	List annotation configs in a space
`get_annotation_config`	Stable	Read one annotation config
`list_annotation_config_tags`	Alpha	List tags on an annotation config
`list_annotation_queues`	Stable	List annotation queues
`get_annotation_queue`	Stable	Read one annotation queue
`list_annotation_queue_records`	Stable	Page through the records in a queue
`list_annotation_queue_tags`	Alpha	List tags on an annotation queue

Prompts

Tool	Stage	Description
`list_prompts`	Beta	List prompts in the Prompt Hub
`get_prompt`	Beta	Read one prompt
`list_prompt_versions`	Beta	List a prompt’s versions
`get_prompt_version`	Beta	Read one prompt version
`get_prompt_label`	Beta	Resolve a label, such as `production`, to a version
`list_prompt_tags`	Alpha	List tags on a prompt

get_prompt_label is the tool to reach for when you want the prompt your app is actually serving rather than the newest draft.

Tasks

Tool	Stage	Description
`list_tasks`	Beta	List tasks in a space
`get_task`	Beta	Read one task
`list_task_runs`	Beta	Page through a task’s runs
`get_task_run`	Beta	Read one task run

Integrations

Tool	Stage	Description
`list_integrations`	Alpha	List configured integrations
`get_integration`	Alpha	Read one integration

Spaces

Tool	Stage	Description
`list_spaces`	Beta	List spaces the caller can access
`get_space`	Beta	Read one space by ID or name

Organizations

Tool	Stage	Description
`list_organizations`	Beta	List organizations the caller can access
`get_organization`	Beta	Read one organization by ID or name

Server info

Tool	Stage	Description
`server_info`	—	Return the server name, version, and MCP protocol revision

Useful for confirming which deployment you reached and which protocol revision it speaks.

Skills

MCP server

API reference

API clients

Projects

Traces and spans

Monitors

Datasets

Experiments

Evaluators

Annotations

Prompts

Tasks

Integrations

Spaces

Organizations

Server info

​Projects

​Traces and spans

​Monitors

​Datasets

​Experiments

​Evaluators

​Annotations

​Prompts

​Tasks

​Integrations

​Spaces

​Organizations

​Server info

Projects

Traces and spans

Monitors

Datasets

Experiments

Evaluators

Annotations

Prompts

Tasks

Integrations

Spaces

Organizations

Server info