Daystruct MCP Tools

• daystruct_status

  daystruct status

• search_entities Read-only

  search entities

• get_entity_evidence Read-only

  get entity evidence

• get_context_contract Read-only

  get context contract

• answer_software_questions

  answer software questions

• check_security_exposure Read-only

  check security exposure

• lookup_vulnerability Read-only

  lookup vulnerability

• check_release_support Read-only

  check release support

• select_model

  select model

• read_recent_evidence_changes Read-only

  read recent evidence changes

• compat_check

  compat check

• get_compat_verify_kit Read-only

  get compat verify kit

• get_daystruct_validated_guidance Read-only

  get daystruct validated guidance

• list_daystruct_guidance_scopes Read-only

  list daystruct guidance scopes

• resolve_task_capabilities Read-only

  resolve task capabilities

• create_task_session Mutating

  create task session

• record_task_event

  record task event

• get_task_session Read-only

  get task session

• close_task_session Mutating

  close task session

• search_daystruct_library Read-only

  search daystruct library

• resolve_daystruct_bundle Read-only

  resolve daystruct bundle

• discover_daystruct_capabilities

  discover daystruct capabilities

• prepare_daystruct_capabilities

  prepare daystruct capabilities

This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what the server actually exposes, not what its listing claims.

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.