feat(mcp): add workflow automation MCP tools for ingestion pipeline management

openmetadata-mcp/src/main/java/org/openmetadata/mcp/McpApplicationContext.java

@@ -0,0 +1,18 @@
+package org.openmetadata.mcp;
+
+import org.openmetadata.service.OpenMetadataApplicationConfig;
+
+/** Holds application-level singletons needed by MCP tools at runtime. */
+public class McpApplicationContext {
+  private static volatile OpenMetadataApplicationConfig config;
+
+  private McpApplicationContext() {}
+
+  public static void setConfig(OpenMetadataApplicationConfig applicationConfig) {
+    config = applicationConfig;
+  }
+
+  public static OpenMetadataApplicationConfig getConfig() {
+    return config;
+  }
+}

openmetadata-mcp/src/main/java/org/openmetadata/mcp/McpServer.java

@@ -61,6 +61,7 @@ public void initializeMcpServer(
             SecurityConfigurationManager.getCurrentAuthzConfig());
     this.authorizer = authorizer;
     this.limits = limits;
+    McpApplicationContext.setConfig(config);
     this.environment = environment;
     MutableServletContextHandler contextHandler = environment.getApplicationContext();
     List<McpSchema.Tool> tools = getTools();
@@ -286,9 +287,7 @@ private List<String> getAllowedOriginsFromConfig() {
     return List.of();
   }
 
-  /**
-   * Get base URL from system settings, with fallback to localhost for development.
-   */
+  /** Get base URL from system settings, with fallback to localhost for development. */
   private String getBaseUrlFromSettings() {
     try {
       org.openmetadata.service.jdbi3.SystemRepository systemRepository =
@@ -313,9 +312,9 @@ private String getBaseUrlFromSettings() {
       LOG.warn("Could not get instance URL from SystemSettings, using fallback", e);
     }
     LOG.error(
-        "No base URL configured in MCP settings or system settings. "
-            + "Falling back to http://localhost:8585 — this is only suitable for local development. "
-            + "Configure a proper base URL for production deployments.");
+        "No base URL configured in MCP settings or system settings. Falling back to"
+            + " http://localhost:8585 — this is only suitable for local development. Configure a"
+            + " proper base URL for production deployments.");
     return "http://localhost:8585";
   }
 }

openmetadata-mcp/src/main/java/org/openmetadata/mcp/tools/CommonUtils.java

@@ -53,4 +53,22 @@ public static List<EntityReference> getTeamsOrUsers(Object teamsOrUsersParam) {
     }
     return teamsOrUsers;
   }
+
+  public static int parseLimit(Map<String, Object> params, String key, int defaultValue) {
+    if (!params.containsKey(key)) {
+      return defaultValue;
+    }
+    Object v = params.get(key);
+    if (v instanceof Number n) {
+      return n.intValue();
+    }
+    if (v instanceof String s) {
+      try {
+        return Integer.parseInt(s);
+      } catch (NumberFormatException e) {
+        LOG.warn("Invalid value for '{}': '{}', using default {}", key, s, defaultValue);
+      }
+    }
+    return defaultValue;
+  }
 }

openmetadata-mcp/src/main/java/org/openmetadata/mcp/tools/DefaultToolContext.java

@@ -17,8 +17,8 @@ public class DefaultToolContext {
   public DefaultToolContext() {}
 
   /**
-   * Loads tool definitions from a JSON file located at the specified path.
-   * The JSON file should contain an array of tool definitions under the "tools" key.
+   * Loads tool definitions from a JSON file located at the specified path. The JSON file should
+   * contain an array of tool definitions under the "tools" key.
    *
    * @return List of McpSchema.Tool objects loaded from the JSON file.
    */
@@ -83,6 +83,15 @@ public McpSchema.CallToolResult callTool(
         case "create_metric":
           result = new CreateMetricTool().execute(authorizer, limits, securityContext, params);
           break;
+        case "list_ingestion_pipelines":
+          result = new ListIngestionPipelinesTool().execute(authorizer, securityContext, params);
+          break;
+        case "get_pipeline_status":
+          result = new GetPipelineStatusTool().execute(authorizer, securityContext, params);
+          break;
+        case "trigger_ingestion_pipeline":
+          result = new TriggerIngestionPipelineTool().execute(authorizer, securityContext, params);
+          break;
         default:
           return McpSchema.CallToolResult.builder()
               .content(

openmetadata-mcp/src/main/java/org/openmetadata/mcp/tools/GetPipelineStatusTool.java

@@ -0,0 +1,68 @@
+package org.openmetadata.mcp.tools;
+
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.Map;
+import lombok.extern.slf4j.Slf4j;
+import org.openmetadata.schema.entity.services.ingestionPipelines.IngestionPipeline;
+import org.openmetadata.schema.type.MetadataOperation;
+import org.openmetadata.schema.utils.JsonUtils;
+import org.openmetadata.service.Entity;
+import org.openmetadata.service.jdbi3.IngestionPipelineRepository;
+import org.openmetadata.service.limits.Limits;
+import org.openmetadata.service.security.Authorizer;
+import org.openmetadata.service.security.auth.CatalogSecurityContext;
+import org.openmetadata.service.security.policyevaluator.OperationContext;
+import org.openmetadata.service.security.policyevaluator.ResourceContext;
+
+@Slf4j
+public class GetPipelineStatusTool implements McpTool {
+
+  @Override
+  public Map<String, Object> execute(
+      Authorizer authorizer, CatalogSecurityContext securityContext, Map<String, Object> params)
+      throws IOException {
+    String fqn = (String) params.get("fqn");
+    if (fqn == null || fqn.isBlank()) {
+      throw new IllegalArgumentException("Parameter 'fqn' is required");
+    }
+    int limit = CommonUtils.parseLimit(params, "limit", 5);
+
+    authorizer.authorize(
+        securityContext,
+        new OperationContext(Entity.INGESTION_PIPELINE, MetadataOperation.VIEW_BASIC),
+        new ResourceContext<>(Entity.INGESTION_PIPELINE));
+
+    LOG.info("Getting pipeline status for FQN: {}, limit: {}", fqn, limit);
+
+    IngestionPipelineRepository repository =
+        (IngestionPipelineRepository) Entity.getEntityRepository(Entity.INGESTION_PIPELINE);
+
+    IngestionPipeline pipeline =
+        (IngestionPipeline) Entity.getEntityByName(Entity.INGESTION_PIPELINE, fqn, "", null);
+
+    var latestStatus = repository.getLatestPipelineStatus(pipeline);
+    var recentRuns = repository.listPipelineStatus(fqn, null, null, limit);
+
+    Map<String, Object> response = new HashMap<>();
+    response.put("fqn", fqn);
+    response.put("pipelineName", pipeline.getName());
+    response.put("pipelineType", pipeline.getPipelineType());
+    response.put("enabled", pipeline.getEnabled());
+    response.put("deployed", pipeline.getDeployed());
+    response.put("latestStatus", latestStatus != null ? JsonUtils.getMap(latestStatus) : null);
+    response.put("recentRuns", JsonUtils.getMap(recentRuns));
+    return response;
+  }
+
+  @Override
+  public Map<String, Object> execute(
+      Authorizer authorizer,
+      Limits limits,
+      CatalogSecurityContext securityContext,
+      Map<String, Object> params)
+      throws IOException {
+    throw new UnsupportedOperationException(
+        "GetPipelineStatusTool does not require limit validation.");
+  }
+}

openmetadata-mcp/src/main/java/org/openmetadata/mcp/tools/ListIngestionPipelinesTool.java

@@ -0,0 +1,91 @@
+package org.openmetadata.mcp.tools;
+
+import java.io.IOException;
+import java.util.List;
+import java.util.Map;
+import lombok.extern.slf4j.Slf4j;
+import org.openmetadata.schema.type.Include;
+import org.openmetadata.schema.type.MetadataOperation;
+import org.openmetadata.schema.utils.JsonUtils;
+import org.openmetadata.service.Entity;
+import org.openmetadata.service.jdbi3.IngestionPipelineRepository;
+import org.openmetadata.service.jdbi3.ListFilter;
+import org.openmetadata.service.limits.Limits;
+import org.openmetadata.service.security.Authorizer;
+import org.openmetadata.service.security.auth.CatalogSecurityContext;
+import org.openmetadata.service.security.policyevaluator.OperationContext;
+import org.openmetadata.service.security.policyevaluator.ResourceContext;
+
+@Slf4j
+public class ListIngestionPipelinesTool implements McpTool {
+
+  private static final List<String> EXCLUDE_FIELDS =
+      List.of(
+          "version",
+          "updatedAt",
+          "updatedBy",
+          "changeDescription",
+          "sourceHash",
+          "openMetadataServerConnection",
+          "airflowConfig");
+
+  @Override
+  public Map<String, Object> execute(
+      Authorizer authorizer, CatalogSecurityContext securityContext, Map<String, Object> params)
+      throws IOException {
+    String service = (String) params.get("service");
+    String pipelineType = (String) params.get("pipelineType");
+    String after = (String) params.get("after");
+    int limit = CommonUtils.parseLimit(params, "limit", 10);
+
+    authorizer.authorize(
+        securityContext,
+        new OperationContext(Entity.INGESTION_PIPELINE, MetadataOperation.VIEW_BASIC),
+        new ResourceContext<>(Entity.INGESTION_PIPELINE));
+
+    LOG.info(
+        "Listing ingestion pipelines — service: {}, pipelineType: {}, limit: {}",
+        service,
+        pipelineType,
+        limit);
+
+    IngestionPipelineRepository repository =
+        (IngestionPipelineRepository) Entity.getEntityRepository(Entity.INGESTION_PIPELINE);
+
+    ListFilter filter = new ListFilter(Include.NON_DELETED);
+    if (service != null && !service.isBlank()) {
+      filter.addQueryParam("service", service);
+    }
+    if (pipelineType != null && !pipelineType.isBlank()) {
+      filter.addQueryParam("pipelineType", pipelineType);
+    }
+
+    var resultList =
+        repository.listAfter(
+            null, repository.getFields("sourceConfig,pipelineType"), filter, limit, after);
+
+    Map<String, Object> response = JsonUtils.getMap(resultList);
+    if (response.get("data") instanceof List<?> pipelines) {
+      pipelines.forEach(
+          p -> {
+            if (p instanceof Map<?, ?> pipeline) {
+              @SuppressWarnings("unchecked")
+              Map<String, Object> m = (Map<String, Object>) pipeline;
+              EXCLUDE_FIELDS.forEach(m::remove);
+            }
+          });
+    }
+    return response;
+  }
+
+  @Override
+  public Map<String, Object> execute(
+      Authorizer authorizer,
+      Limits limits,
+      CatalogSecurityContext securityContext,
+      Map<String, Object> params)
+      throws IOException {
+    throw new UnsupportedOperationException(
+        "ListIngestionPipelinesTool does not require limit validation.");
+  }
+}

openmetadata-mcp/src/main/java/org/openmetadata/mcp/tools/TriggerIngestionPipelineTool.java

@@ -0,0 +1,87 @@
+package org.openmetadata.mcp.tools;
+
+import java.io.IOException;
+import java.util.Map;
+import lombok.extern.slf4j.Slf4j;
+import org.openmetadata.mcp.McpApplicationContext;
+import org.openmetadata.schema.entity.services.ingestionPipelines.IngestionPipeline;
+import org.openmetadata.schema.type.EntityReference;
+import org.openmetadata.schema.type.MetadataOperation;
+import org.openmetadata.schema.utils.JsonUtils;
+import org.openmetadata.sdk.PipelineServiceClientInterface;
+import org.openmetadata.service.Entity;
+import org.openmetadata.service.clients.pipeline.PipelineServiceClientFactory;
+import org.openmetadata.service.limits.Limits;
+import org.openmetadata.service.security.Authorizer;
+import org.openmetadata.service.security.auth.CatalogSecurityContext;
+import org.openmetadata.service.security.policyevaluator.OperationContext;
+import org.openmetadata.service.security.policyevaluator.ResourceContext;
+import org.openmetadata.service.util.OpenMetadataConnectionBuilder;
+
+@Slf4j
+public class TriggerIngestionPipelineTool implements McpTool {
+
+  @Override
+  public Map<String, Object> execute(
+      Authorizer authorizer, CatalogSecurityContext securityContext, Map<String, Object> params)
+      throws IOException {
+    String fqn = (String) params.get("fqn");
+    if (fqn == null || fqn.isBlank()) {
+      throw new IllegalArgumentException("Parameter 'fqn' is required");
+    }
+
+    authorizer.authorize(
+        securityContext,
+        new OperationContext(Entity.INGESTION_PIPELINE, MetadataOperation.EDIT_ALL),
+        new ResourceContext<>(Entity.INGESTION_PIPELINE));
+
+    PipelineServiceClientInterface pipelineServiceClient =
+        PipelineServiceClientFactory.createPipelineServiceClient(null);
+    if (pipelineServiceClient == null) {
+      return Map.of(
+          "error",
+          "Pipeline service client is not configured. Ensure the ingestion infrastructure is"
+              + " set up.",
+          "fqn",
+          fqn);
+    }
+
+    IngestionPipeline pipeline =
+        (IngestionPipeline) Entity.getEntityByName(Entity.INGESTION_PIPELINE, fqn, "*", null);
+
+    if (!Boolean.TRUE.equals(pipeline.getDeployed())) {
+      return Map.of(
+          "error",
+          "Pipeline '" + fqn + "' is not deployed. Deploy it first before triggering a run.",
+          "fqn",
+          fqn,
+          "deployed",
+          false);
+    }
+
+    LOG.info("Triggering ingestion pipeline: {}", fqn);
+
+    if (McpApplicationContext.getConfig() != null) {
+      pipeline.setOpenMetadataServerConnection(
+          new OpenMetadataConnectionBuilder(McpApplicationContext.getConfig()).build());
+    }
+
+    EntityReference serviceRef = pipeline.getService();
+    Object service = Entity.getEntity(serviceRef, "ingestionRunner", null);
+
+    var response = pipelineServiceClient.runPipeline(pipeline, service);
+    LOG.info("Trigger response for pipeline {}: {}", fqn, response);
+    return JsonUtils.getMap(response);
+  }
+
+  @Override
+  public Map<String, Object> execute(
+      Authorizer authorizer,
+      Limits limits,
+      CatalogSecurityContext securityContext,
+      Map<String, Object> params)
+      throws IOException {
+    throw new UnsupportedOperationException(
+        "TriggerIngestionPipelineTool does not require limit validation.");
+  }
+}