diff --git a/src/index.ts b/src/index.ts
index 03678b2..6e16186 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -262,6 +262,269 @@ class BitbucketMCPServer {
               required: ['workspace', 'repository', 'pullRequestId'],
             },
           },
+          // ── Repository / workspace ────────────────────────────────────────
+          {
+            name: 'list_workspaces',
+            description: 'List all Bitbucket workspaces the authenticated user belongs to',
+            inputSchema: {
+              type: 'object',
+              properties: {
+                page: { type: 'integer', description: 'Page number (1-based)' },
+                pagelen: { type: 'integer', description: 'Results per page (default 10, max 100)' },
+              },
+            },
+          },
+          {
+            name: 'list_repositories',
+            description: 'List repositories in a Bitbucket workspace',
+            inputSchema: {
+              type: 'object',
+              properties: {
+                workspace: { type: 'string' },
+                role: { type: 'string', enum: ['member', 'contributor', 'owner'] },
+                page: { type: 'integer' },
+                pagelen: { type: 'integer' },
+              },
+              required: ['workspace'],
+            },
+          },
+          {
+            name: 'get_repository',
+            description: 'Get metadata for a specific Bitbucket repository',
+            inputSchema: {
+              type: 'object',
+              properties: {
+                workspace: { type: 'string' },
+                repository: { type: 'string' },
+              },
+              required: ['workspace', 'repository'],
+            },
+          },
+          {
+            name: 'list_branches',
+            description: 'List branches in a Bitbucket repository',
+            inputSchema: {
+              type: 'object',
+              properties: {
+                workspace: { type: 'string' },
+                repository: { type: 'string' },
+                filter_by_name: { type: 'string', description: 'Filter branches whose name contains this string' },
+                page: { type: 'integer' },
+                pagelen: { type: 'integer' },
+              },
+              required: ['workspace', 'repository'],
+            },
+          },
+          // ── PR write ──────────────────────────────────────────────────────
+          {
+            name: 'create_pull_request',
+            description: 'Create a new pull request in a Bitbucket repository',
+            inputSchema: {
+              type: 'object',
+              properties: {
+                workspace: { type: 'string' },
+                repository: { type: 'string' },
+                title: { type: 'string' },
+                source_branch: { type: 'string' },
+                destination_branch: { type: 'string' },
+                description: { type: 'string' },
+                reviewers: { type: 'array', items: { type: 'string' }, description: 'Reviewer account UUIDs' },
+                close_source_branch: { type: 'boolean' },
+              },
+              required: ['workspace', 'repository', 'title', 'source_branch', 'destination_branch'],
+            },
+          },
+          {
+            name: 'update_pull_request',
+            description: 'Update the title, description, reviewers, or destination branch of a pull request',
+            inputSchema: {
+              type: 'object',
+              properties: {
+                workspace: { type: 'string' },
+                repository: { type: 'string' },
+                pullRequestId: { type: 'integer' },
+                title: { type: 'string' },
+                description: { type: 'string' },
+                reviewers: { type: 'array', items: { type: 'string' } },
+                destination_branch: { type: 'string' },
+              },
+              required: ['workspace', 'repository', 'pullRequestId'],
+            },
+          },
+          {
+            name: 'merge_pull_request',
+            description: 'Merge an open pull request',
+            inputSchema: {
+              type: 'object',
+              properties: {
+                workspace: { type: 'string' },
+                repository: { type: 'string' },
+                pullRequestId: { type: 'integer' },
+                merge_strategy: { type: 'string', enum: ['merge_commit', 'squash', 'fast_forward'] },
+                commit_message: { type: 'string' },
+                close_source_branch: { type: 'boolean' },
+              },
+              required: ['workspace', 'repository', 'pullRequestId'],
+            },
+          },
+          {
+            name: 'decline_pull_request',
+            description: 'Decline (close) an open pull request',
+            inputSchema: {
+              type: 'object',
+              properties: {
+                workspace: { type: 'string' },
+                repository: { type: 'string' },
+                pullRequestId: { type: 'integer' },
+              },
+              required: ['workspace', 'repository', 'pullRequestId'],
+            },
+          },
+          {
+            name: 'approve_pull_request',
+            description: 'Approve a pull request as the authenticated user',
+            inputSchema: {
+              type: 'object',
+              properties: {
+                workspace: { type: 'string' },
+                repository: { type: 'string' },
+                pullRequestId: { type: 'integer' },
+              },
+              required: ['workspace', 'repository', 'pullRequestId'],
+            },
+          },
+          {
+            name: 'unapprove_pull_request',
+            description: 'Remove approval from a pull request',
+            inputSchema: {
+              type: 'object',
+              properties: {
+                workspace: { type: 'string' },
+                repository: { type: 'string' },
+                pullRequestId: { type: 'integer' },
+              },
+              required: ['workspace', 'repository', 'pullRequestId'],
+            },
+          },
+          {
+            name: 'request_changes_pull_request',
+            description: 'Request changes on a pull request as the authenticated user',
+            inputSchema: {
+              type: 'object',
+              properties: {
+                workspace: { type: 'string' },
+                repository: { type: 'string' },
+                pullRequestId: { type: 'integer' },
+              },
+              required: ['workspace', 'repository', 'pullRequestId'],
+            },
+          },
+          {
+            name: 'remove_request_changes_pull_request',
+            description: 'Remove a request-changes vote from a pull request',
+            inputSchema: {
+              type: 'object',
+              properties: {
+                workspace: { type: 'string' },
+                repository: { type: 'string' },
+                pullRequestId: { type: 'integer' },
+              },
+              required: ['workspace', 'repository', 'pullRequestId'],
+            },
+          },
+          // ── Comment write ─────────────────────────────────────────────────
+          {
+            name: 'add_pull_request_comment',
+            description: 'Add a comment to a pull request (general or inline on a specific file/line)',
+            inputSchema: {
+              type: 'object',
+              properties: {
+                workspace: { type: 'string' },
+                repository: { type: 'string' },
+                pullRequestId: { type: 'integer' },
+                content: { type: 'string', description: 'Comment text (Markdown supported)' },
+                inline_path: { type: 'string', description: 'File path for inline comment' },
+                inline_line: { type: 'integer', description: 'Line number for inline comment' },
+                parent_comment_id: { type: 'integer', description: 'Parent comment ID to reply to' },
+              },
+              required: ['workspace', 'repository', 'pullRequestId', 'content'],
+            },
+          },
+          {
+            name: 'update_pull_request_comment',
+            description: 'Edit the text of an existing pull request comment',
+            inputSchema: {
+              type: 'object',
+              properties: {
+                workspace: { type: 'string' },
+                repository: { type: 'string' },
+                pullRequestId: { type: 'integer' },
+                commentId: { type: 'integer' },
+                content: { type: 'string' },
+              },
+              required: ['workspace', 'repository', 'pullRequestId', 'commentId', 'content'],
+            },
+          },
+          {
+            name: 'delete_pull_request_comment',
+            description: 'Delete a comment from a pull request',
+            inputSchema: {
+              type: 'object',
+              properties: {
+                workspace: { type: 'string' },
+                repository: { type: 'string' },
+                pullRequestId: { type: 'integer' },
+                commentId: { type: 'integer' },
+              },
+              required: ['workspace', 'repository', 'pullRequestId', 'commentId'],
+            },
+          },
+          // ── Task write ────────────────────────────────────────────────────
+          {
+            name: 'create_pull_request_task',
+            description: 'Create a review task on a pull request',
+            inputSchema: {
+              type: 'object',
+              properties: {
+                workspace: { type: 'string' },
+                repository: { type: 'string' },
+                pullRequestId: { type: 'integer' },
+                content: { type: 'string', description: 'Task description text' },
+                comment_id: { type: 'integer', description: 'Anchor task to this comment ID' },
+              },
+              required: ['workspace', 'repository', 'pullRequestId', 'content'],
+            },
+          },
+          {
+            name: 'update_pull_request_task',
+            description: 'Update a pull request task content or resolve/unresolve it',
+            inputSchema: {
+              type: 'object',
+              properties: {
+                workspace: { type: 'string' },
+                repository: { type: 'string' },
+                pullRequestId: { type: 'integer' },
+                taskId: { type: 'integer' },
+                content: { type: 'string' },
+                state: { type: 'string', enum: ['RESOLVED', 'UNRESOLVED'] },
+              },
+              required: ['workspace', 'repository', 'pullRequestId', 'taskId'],
+            },
+          },
+          {
+            name: 'delete_pull_request_task',
+            description: 'Delete a pull request task',
+            inputSchema: {
+              type: 'object',
+              properties: {
+                workspace: { type: 'string' },
+                repository: { type: 'string' },
+                pullRequestId: { type: 'integer' },
+                taskId: { type: 'integer' },
+              },
+              required: ['workspace', 'repository', 'pullRequestId', 'taskId'],
+            },
+          },
         ],
       };
     });