Community tool · Dynamics 365 finance and operations

MCP Actions Explorer

Which X++ actions can an agent call through the Dynamics 365 ERP MCP server? This catalogue lists every action in the standard application code of one release, by module, status and agent scenario.

Release 10.0.49Build 10.0.2790.83Compared with 10.0.46 for “new”
Read this first This is my own interpretation from analysing the standard X++ code. It is not Microsoft documentation and it shows no Microsoft source code: only the action names the MCP server lists and my own one-line summaries. Status is derived from the feature or flight that governs the action in the code; flights and environment settings can make your environment differ. Private preview is not a commitment that Microsoft will release it. Customer and ISV actions are not included, and an agent only sees the actions its security roles allow.

How an agent reaches F&O

Tool families as documented on Microsoft Learn
Form tools
13tools

Open pages, set values and click buttons, like a user with the same roles.

Data tools
7tools

Create, read, update and delete through ~4,750 public data entities.

Action tools
50actions

Call X++ business logic directly, one tool call per action. This page lists them.

The 50 actions at a glance

Standard code only
50
actions in 10.0.49
23
new since 10.0.47
40
serve Microsoft's own agents
0
for sales, warehouse, production, planning, projects, HR and Commerce
Released*Public previewPrivate preview*No preview gate in the code: a released feature, a flight that is on by default, or no feature check.

Catalogue

Module
Status
Show
ActionModuleScenarioStatus