All 50 Tools Documented

Returns the server status, MCP protocol version, index load state and the number of indexed chunks. Use this first to confirm the server is reachable.

Reports the total number of indexed chunks broken down by AOT type (AxTable, AxClass, AxForm…) and by model. Useful for verifying what is indexed.

Semantic vector search across the entire D365 F&O knowledge base. Returns ranked code snippets with file paths, field details and method signatures.

Finds D365 labels by ID (e.g. @SYS12345) or by text in any language. Returns the label text across all available locales.

Returns full metadata for a named AOT object: all fields, methods, base classes, indexes, relations, labels and source lines. The fastest way to inspect a known object.

Lists all indexed objects matching a given AOT type (e.g. AxTable, AxClass, AxForm, AxSecurityRole). Supports optional model filter and result limit.

Scans the custom model folder on disk and lists all extension and customisation objects found. Requires D365_CUSTOM_MODEL_PATH to be set or customModelPath passed directly.

Returns all objects that are related to the given object: forms that use it as a data source, tables linked via FK relations, and classes that instantiate it.

Full cross-object scan for every usage of a field, method or EDT. Shows file paths, line numbers and context for each reference found in the index.

Finds all Chain-of-Command extensions, event handlers and table/form extensions that target a base object. Essential before modifying any standard object.

Generates a graph of FK relations radiating from the given object up to a configurable depth. Returns a structured list and an optional Mermaid ER diagram.

Identifies which AxDataEntityView objects expose a given table over OData or the Data Management Framework. Returns entity name, fields mapped and supported operations.

Looks up every caller of a specific method using the XRef call-graph index. Requires XRef to be generated first — the tool returns a setup guide if the index is not loaded.

Audits an AOT object against D365 best-practice rules: ttsBegin/ttsCommit pairing, select optimisation, security entry points, RecId usage, and more. Returns a scored report with fix suggestions.

Scans an object for known D365 performance anti-patterns: row-by-row operations, N+1 query loops, missing indexes, excessive cross-company queries and unbounded selects.

Measures cyclomatic complexity for each method, identifies deeply nested control flows and highlights methods that are candidates for refactoring.

Looks up a runtime error message or symptom description in the known-error database and D365 label index. Returns likely root causes, affected objects and recommended fixes.

Retrieves and analyses a previously uploaded D365 performance trace by its ID. Returns top slow methods, long SQL statements and optimisation recommendations. Includes an upload guide if the trace ID is not found.

Traces the full Role → Duty → Privilege → Entry Point security chain for a given object. Shows exactly which roles grant access and at what permission level.

Builds the complete duty/privilege tree for a security role and infers the minimum Dynamics 365 license tier required (Team Members → Activity → Finance/Operations) for each entry point.

Given a business requirement, recommends the optimal Dynamics 365 license mix (Team Members / Operations Activity / full Finance or Operations) with rationale for each user persona.

Generates a complete SysTest class for an AOT object with arrange/act/assert stubs, mock security context, and test method skeletons for each public method.

Analyses an object and suggests concrete refactoring opportunities: extract method, guard clauses, convert row-by-row loops to set-based operations, and reduce complexity.

Generates Mermaid diagrams: er for entity-relationship, flow for execution flowchart of a method, or security for a role/duty/privilege chain.

Generates a complete AxDataEntityView AOT XML artefact for a given table, with all field mappings, staging table definition and OData annotations.

Generates both X++ select statements and equivalent T-SQL for a given table with optional joins and WHERE clauses, using correct D365 field names from the index.

Generates an ALMMonitoringTelemetry{FDD} class with CoC stubs and event-handler hooks for every method in the target object, ready to receive custom telemetry instrumentation.

Generates a Functional Design Document skeleton for any AOT object, combining knowledge-base metadata with a structured Word-compatible template covering business rules, fields, integrations and test scenarios.

Explains a security role in plain business language: what the user can see and do, which modules are accessible, and typical job titles associated with the role.

Describes the design and configuration of a D365 workflow object: approval steps, routing rules, escalation paths, conditions and the business documents it governs.

Describes an SSRS report object: its data sources, query objects, available parameters, print destinations and the business use-case it covers.

Translates a technical D365 error or infolog message into plain language a business user can understand, with likely causes and next steps — no X++ knowledge required.

Explains any D365 AOT object, module or concept in plain English for a non-technical business audience: what it does, what data it holds, how it is used in business processes.

Analyses the custom model folder to identify objects that may be broken or require rework after a D365 platform or application upgrade. Flags deprecated APIs, changed signatures and removed objects.

Maps a named business process (Order-to-Cash, Procure-to-Pay, Hire-to-Retire…) to the D365 modules, forms, tables and workflows involved at each step.

Generates a structured release-package manifest listing all changed objects in the custom model, organised by type, with risk level and deployment order recommendations.

Takes a free-text requirement, automatically builds a tool execution plan, chains the right tools in sequence and returns a consolidated answer. Use this when you are not sure which tool to call.

Lists or searches Azure DevOps work items (Bugs, Tasks, User Stories, Features, FDDs) by keyword, state, assignee or iteration. Returns title, ID, state and URL.

Deep analysis of a single work item by ID: description, acceptance criteria, linked items, comments, code changes and impact assessment on the D365 codebase.

Lists pull requests in the configured ADO repository with optional filters for status (active, completed, abandoned) and author.

Analyses the code changes in a pull request and reports which D365 objects were modified, potential breaking changes, and best-practice violations introduced by the PR.

Compares a work item's requirements against D365 standard functionality and identifies gaps that require customisation vs features already covered by standard.

Estimates development effort (hours) for a work item by analysing its requirements against the D365 knowledge base and returning a range with confidence score and assumptions.

Generates automated test scenarios (Given/When/Then format) from a work item's acceptance criteria, covering happy path and edge cases based on D365 business logic.

Generates a formatted changelog / release notes document from the merged pull requests in a given sprint or date range, grouped by feature area.

Searches work items and PRs for references to D365 objects or business concepts and identifies areas where the team lacks documented understanding or has recurring questions.

Returns the capacity, planned hours and remaining capacity for each team member in a sprint. Combines ADO capacity data with work item assignments.

Posts a comment to an Azure DevOps work item. Write operation — the comment will be visible to all project members.

Posts a review comment to an Azure DevOps pull request thread. Write operation — visible to the PR author and reviewers.

Creates a child development Task under a parent work item with a title, description and estimated hours. Write operation — creates a real ADO work item.