--- id: object/codeunit/8351 type: object title: Codeunit 8351 "MCP Config Implementation" summary: Codeunit 8351 "MCP Config Implementation" in System Application (System.MCP). 75 public procedures. Introduced in BC27, still in BC30, changed in BC28-30. tier: official language: en tags: - codeunit - system application versions: introduced: "27" last_changed: "30" deprecated: null review: state: derived by: null at: null flags: [] generated: at: "2026-10-11T00:31:51.816Z" pipeline: 0.2.0 prompts: {} input_hash: 7ca83c955f1c03c9bbda4ce3c1fcf5490964c8471fdfcf9ff2f6328ef36a678f evidence: - kind: code url: https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/System%20Application/App/MCP/src/Configuration/Codeunits/MCPConfigImplementation.Codeunit.al title: src/System Application/App/MCP/src/Configuration/Codeunits/MCPConfigImplementation.Codeunit.al (releases/29.x) date: null commit: ea08af5ef2d6a9b5c5af4a029288abbe2c883220 t: null quote: null links: learn: [] objects: [] features: [] topics: [] localizations: [] videos: [] posts: [] guidelines: [] changes: - change/bcapps/12207 - change/bcapps/10008 - change/bcapps/8085 object_type: codeunit object_id: 8351 name: MCP Config Implementation namespace: System.MCP app: System Application extends: null first_version: "27" last_version: "30" present_in: - "27" - "28" - "29" - "30" changed_in: - "28" - "29" - "30" source_major: "29" obsolete: null countries: [] ms_search_form_ids: [] counts: fields: 0 procedures: 101 events: 0 subscribers: 0 relations: out: 0 referenced_by: 0 pages: 0 extended_by: 0 event_subscribers: 0 calls: 10 called_by: 11 implements: 0 --- # Codeunit 8351 "MCP Config Implementation" > Codeunit 8351 "MCP Config Implementation" in System Application (System.MCP). 75 public procedures. Introduced in BC27, still in BC30, changed in BC28-30. System Application · System.MCP · BC27-30 · [source at ea08af5e](https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/System%20Application/App/MCP/src/Configuration/Codeunits/MCPConfigImplementation.Codeunit.al) · facts from BC29 ## Properties | Property | Value | |---|---| | Access | Internal | ## Procedures - `GetConfigurationIdByName(Name: Text[100]): Guid` (internal) - `CreateConfiguration(Name: Text[100]; Description: Text[250]): Guid` (internal) - `ActivateConfiguration(ConfigId: Guid; Active: Boolean)` (internal) - `AllowCreateUpdateDeleteTools(ConfigId: Guid; Allow: Boolean)` (internal) - `DisableCreateUpdateDeleteToolsInConfig(ConfigId: Guid)` (internal) - `DeleteConfiguration(ConfigId: Guid)` (internal) - `CopyConfiguration(SourceConfigId: Guid)` (internal) - `CopyConfiguration(SourceConfigId: Guid; NewName: Text[100]; NewDescription: Text[250]): Guid` (internal) - `EnableDynamicToolMode(ConfigId: Guid; Enable: Boolean)` (internal) - `EnableDiscoverReadOnlyObjects(ConfigId: Guid; Enable: Boolean)` (internal) - `EnableAPITools(ConfigId: Guid; Enable: Boolean)` (internal) - `EnableDataQueryTools(ConfigId: Guid; Enable: Boolean)` (internal) - `IsAPIToolsEnabled(ConfigId: Guid): Boolean` (internal) - `IsDataQueryToolsEnabled(ConfigId: Guid): Boolean` (internal) - `CreateDefaultConfiguration()` (internal) - `IsDefaultConfiguration(MCPConfiguration: Record "MCP Configuration"): Boolean` (internal) - `IsDesignatedDefaultConfiguration(MCPConfiguration: Record "MCP Configuration"): Boolean` (internal) - `SetAsDefaultConfiguration(ConfigId: Guid)` (internal) - `ClearDefaultConfiguration()` (internal) - `IsConfigurationActive(ConfigId: Guid): Boolean` (internal) - `ValidateConfiguration(var MCPConfiguration: Record "MCP Configuration"; OnActivate: Boolean)` (internal) - `FindWarningsForConfiguration(ConfigId: Guid; var MCPConfigurationWarning: Record "MCP Config Warning"): Boolean` (internal) - `GetWarningMessage(MCPConfigWarning: Record "MCP Config Warning"): Text` (internal) - `GetRecommendedAction(MCPConfigWarning: Record "MCP Config Warning"): Text` (internal) - `ApplyRecommendedActions(var MCPConfigWarning: Record "MCP Config Warning")` (internal) - `ApplyRecommendedAction(var MCPConfigWarning: Record "MCP Config Warning")` (internal) - `CreateAPIPageTool(ConfigId: Guid; APIPageId: Integer; ValidateAPIPublisher: Boolean): Guid` (internal) - `GetAPIToolId(ConfigId: Guid; ObjectId: Integer; ObjectType: Option): Guid` (internal) - `CreateAPIQueryTool(ConfigId: Guid; QueryAPIId: Integer): Guid` (internal) - `CreateAPICodeunitTool(ConfigId: Guid; CodeunitAPIId: Integer): Guid` (internal) - `DeleteTool(ToolId: Guid)` (internal) - `AllowRead(ToolId: Guid; Allow: Boolean)` (internal) - `AllowCreate(ToolId: Guid; Allow: Boolean)` (internal) - `AllowModify(ToolId: Guid; Allow: Boolean)` (internal) - `AllowDelete(ToolId: Guid; Allow: Boolean)` (internal) - `AllowActions(ToolId: Guid; Allow: Boolean)` (internal) - `LookupAPIObjects(var SelectedObjects: Record "MCP API Object Buffer"; ObjectType: Option; TypeFilter: Boolean): Boolean` (internal) - `GetAPIPublishers(var MCPAPIPublisherGroup: Record "MCP API Publisher Group")` (internal) - `LookupAPIPublisher(var MCPAPIPublisherGroup: Record "MCP API Publisher Group"; var APIPublisher: Text; var APIGroup: Text)` (internal) - `LookupAPIGroup(var MCPAPIPublisherGroup: Record "MCP API Publisher Group"; APIPublisher: Text; var APIGroup: Text)` (internal) - `ResolvePublisherForGroup(var MCPAPIPublisherGroup: Record "MCP API Publisher Group"; var APIPublisher: Text; APIGroupValue: Text)` (internal) - `ValidateAPIPageTool(PageId: Integer; ValidateAPIPublisher: Boolean)` (internal) - `ValidateAPIQueryTool(QueryId: Integer)` (internal) - `ValidateAPICodeunitTool(CodeunitId: Integer)` (internal) - `AddToolsByAPIGroup(ConfigId: Guid)` (internal) - `AddStandardAPITools(ConfigId: Guid)` (internal) - `CheckAPIToolExists(ConfigId: Guid; ObjectId: Integer; ObjectType: Option): Boolean` (internal) - `GetObjectCaption(ToolId: Guid): Text[100]` (internal) - `ValidateAPIPageVersion(ObjectId: Integer; APIVersion: Text)` (internal) - `ValidateAPIQueryVersion(ObjectId: Integer; APIVersion: Text)` (internal) - `ValidateAPICodeunitVersion(ObjectId: Integer; APIVersion: Text)` (internal) - `LookupAPIPageVersions(PageId: Integer; var APIVersion: Text[30])` (internal) - `LookupAPIQueryVersions(QueryId: Integer; var APIVersion: Text[30])` (internal) - `LookupAPICodeunitVersions(CodeunitId: Integer; var APIVersion: Text[30])` (internal) - `GetHighestAPIPageVersion(PageId: Integer): Text[30]` (internal) - `GetHighestAPIQueryVersion(QueryId: Integer): Text[30]` (internal) - `GetHighestAPICodeunitVersion(CodeunitId: Integer): Text[30]` (internal) - `IsAPIPage(PageId: Integer): Boolean` (internal) - `CreateVSCodeEntraApplication()` (internal) - `ShowConnectionString(ConfigurationName: Text[100])` (internal) - `GenerateConnectionString(ConfigurationName: Text[100]): Text` (internal) - `EncodeForMCPHeaderIfNonAscii(Value: Text): Text` (internal) - `CreateEntraApplication(Name: Text[100]; Description: Text[250]; ClientId: Guid)` (internal) - `DeleteEntraApplication(Name: Text[100])` (internal) - `ExportConfigurationToFile(ConfigId: Guid; ConfigName: Text[100])` (internal) - `ImportConfigurationFromFile()` (internal) - `ExportConfiguration(ConfigId: Guid; var OutStream: OutStream)` (internal) - `ImportConfiguration(var InStream: InStream; NewName: Text[100]; NewDescription: Text[250]): Guid` (internal) - `TriggerNoActiveConfigsFeedback()` (internal) - `TriggerGeneralFeedback()` (internal) - `HasNoActiveConfigurations(): Boolean` (internal) - `GetTelemetryCategory(): Text[50]` (internal) - `LogConfigurationCreated(MCPConfiguration: Record "MCP Configuration")` (internal) - `LogConfigurationModified(MCPConfiguration: Record "MCP Configuration"; xMCPConfiguration: Record "MCP Configuration")` (internal) - `LogConfigurationDeleted(MCPConfiguration: Record "MCP Configuration")` (internal) Plus 26 local procedures. ## Calls From the extracted call graph of BC29 (graphify-al on the snapshot checkout): calls whose target is known from a declared type or an `Object::"Name"` argument. Interface dispatch and calls through events are not counted, so the list is not complete. - [Codeunit 4100 "Temp Blob"](../codeunit/4100.md) (4 calls: `ExportConfigurationToFile → CreateInStream`, `ExportConfigurationToFile → CreateOutStream`, `ImportConfigurationFromFile → CreateInStream`, …) - [Codeunit 1590 "Microsoft User Feedback"](../codeunit/1590.md) (3 calls: `TriggerGeneralFeedback → RequestFeedback`, `TriggerNoActiveConfigsFeedback → RequestDislikeFeedback`, `TriggerNoActiveConfigsFeedback → WithCustomQuestion`) - [Page 8356 "MCP API Publisher Lookup"](../page/8356.md) (3 calls: `LookupAPIGroup → (object)`, `LookupAPIPublisher → (object)`, `ResolvePublisherForGroup → (object)`) - [Codeunit 457 "Environment Information"](../codeunit/457.md) (2 calls: `GenerateConnectionString → GetEnvironmentName`, `GenerateConnectionString → IsSaaS`) - [Codeunit 3060 "Uri"](../codeunit/3060.md) (1 call: `IsTIEEnvironment → AreURIsHaveSameHost`) - [Codeunit 3960 "Regex"](../codeunit/3960.md) (1 call: `EncodeForMCPHeaderIfNonAscii → IsMatch`) - [Codeunit 4110 "Base64 Convert"](../codeunit/4110.md) (1 call: `EncodeForMCPHeaderIfNonAscii → ToBase64`) - [Codeunit 433 "Azure AD Tenant"](../codeunit/433.md) (1 call: `GenerateConnectionString → GetAadTenantId`) - [Page 8359 "MCP Config Warning List"](../page/8359.md) (1 call: `ValidateConfiguration → (object)`) - [Page 8366 "MCP API Version Lookup"](../page/8366.md) (1 call: `LookupAPIObjectVersions → (object)`) ## Called by - [Codeunit 8350 "MCP Config"](../codeunit/8350.md) (28 calls: `ActivateConfiguration → ActivateConfiguration`, `AllowActions → AllowActions`, `AllowCreate → AllowCreate`, …) - [Page 8351 "MCP Config Card"](../page/8351.md) (4 calls: `OnAfterGetRecord → IsDefaultConfiguration`, `OnDeleteRecord → LogConfigurationDeleted`, `OnInsertRecord → LogConfigurationCreated`, …) - [Codeunit 8354 "MCP Config Missing Parent"](../codeunit/8354.md) (3 calls: `ApplyRecommendedAction → CheckAPIToolExists`, `ApplyRecommendedAction → CreateAPIPageTool`, `CheckForWarnings → IsAPIPage`) - [Page 8350 "MCP Config List"](../page/8350.md) (3 calls: `OnOpenPage → HasNoActiveConfigurations`, `OnQueryClosePage → HasNoActiveConfigurations`, `OnQueryClosePage → TriggerNoActiveConfigsFeedback`) - [Page 8352 "MCP Config Tool List"](../page/8352.md) (3 calls: `AddAPIObjects → CheckAPIToolExists`, `AddAPIObjects → LookupAPIObjects`, `OnOpenPage → IsConfigurationActive`) - [Codeunit 8352 "MCP Install"](../codeunit/8352.md) (2 calls: `OnInstallAppPerDatabase → CreateDefaultConfiguration`, `OnInstallAppPerDatabase → CreateVSCodeEntraApplication`) - [Codeunit 8356 "MCP Upgrade"](../codeunit/8356.md) (2 calls: `UpgradeMCPAPIToolVersion → GetHighestAPIPageVersion`, `UpgradeMCPAPIToolVersion → IsAPIPage`) - [Codeunit 8368 "MCP Data Query Tools Feature"](../codeunit/8368.md) (2 calls: `IsActive → IsDataQueryToolsEnabled`, `SetActive → EnableDataQueryTools`) - [Codeunit 8369 "MCP API Tools Feature"](../codeunit/8369.md) (2 calls: `IsActive → IsAPIToolsEnabled`, `SetActive → EnableAPITools`) - [Codeunit 8370 "MCP Dyn. Tool Mode Feature"](../codeunit/8370.md) (1 call: `SetActive → EnableDynamicToolMode`) - [Page 8369 "MCP Server Feature Settings"](../page/8369.md) (1 call: `SaveChanges → EnableDiscoverReadOnlyObjects`) ## Recent changes - 2026-10-07 [#12207 [MCP] Prepare Data Query Tools for billing](../../changes/bcapps/12207.md) (main, BC30, feature) - 2026-08-20 [#10008 [MCP] Add codeunit APIs as MCP tools in MCP configuration](../../changes/bcapps/10008.md) (main, BC30, feature) - 2026-07-27 [#8085 [MCP] Server Features in MCP configuration: API Tools, Dynamic Tool Mode, Data Query Tools (Preview)](../../changes/bcapps/8085.md) (main, BC30, feature) ## Across versions - Present in: BC27-30 - Changed (declaration) in: BC28-30 Source: AL metadata extracted from the code (names, ids, signatures, properties); no code bodies (D10). ## Ask your agent Procedure bodies are not stored here (D10). The call sections above are our own, per object, from the BC29 call graph. For a procedure body or the calls of one procedure, ask bc-code-atlas (external, by Stefan Maron, MIT; default corpus w1-28), which the bc-observatory plugin connects: `bcatlas_resolve_node(object_type: "codeunit", object_name: "MCP Config Implementation")`, then `bcatlas_get_procedure_body` or `bcatlas_get_neighbors` on the returned id.