{"generated_at":"2026-10-14T20:07:22+00:00","item":{"added_at":"2026-08-18","analysis_method":"independent_manual_review_2026-10-10","assessment_status":"provisional","auth_posture":"auth_required","category":"Web Connector","confidence":"medium","description":"Macro connects Claude to workspace communications, documents, tasks, and projects. Search content, edit documents, organize work, and manage email labels. Send channel messages and work with the connected account's records.","did":"2eab7812-42b3-4450-949e-35fa89e8aace","documentation_url":"https://docs.macro.com/","editorial_description":{"extended_description":"The inventory also includes notifications, tags, entity properties, team information, Notion imports, web retrieval, and code-execution tools. This is a workspace interaction connector with both retrieval and changes, rather than a document-search-only integration.","schema_version":1,"summary":"Macro connects Claude to workspace communications, documents, tasks, and projects.\nSearch content, edit documents, organize work, and manage email labels.\nSend channel messages and work with the connected account's records."},"homepage_url":"","icon":"https://static-file-service.macro.com/file/76cfea3b-ef45-4ce1-8c60-cb672a111bae?size=128","id":"2eab7812-42b3-4450-949e-35fa89e8aace","installs":0,"last_scanned":"","license":"","long_description":"The inventory also includes notifications, tags, entity properties, team information, Notion imports, web retrieval, and code-execution tools. This is a workspace interaction connector with both retrieval and changes, rather than a document-search-only integration.","manual_assessment":"high","manual_review":{"all_findings":[{"evidence":"The complete inventory explicitly names both execution tools.","reasoning":"Arbitrary shell or editor-driven code execution is a High capability.","risk_type":"code_execution","severity":"high","title":"Exposes shell and text-editor code execution","triggering_tools_or_skills":["BashCodeExecution","TextEditorCodeExecution"]},{"evidence":"The inventory explicitly exposes a channel-message send operation.","reasoning":"This communicates to other workspace members as the connected user.","risk_type":"messaging_as_user","severity":"high","title":"Can send channel messages","triggering_tools_or_skills":["SendChannelMessage"]},{"evidence":"The inventory contains two explicit deletion operations.","reasoning":"These can irreversibly remove workspace records or metadata.","risk_type":"data_deletion","severity":"high","title":"Can delete imported entities and tags","triggering_tools_or_skills":["DeleteImportEntity","DeleteTag"]},{"evidence":"The declared surface includes general web fetch and search tools without a documented host allowlist.","reasoning":"A general URL fetch can access attacker-selected external content or endpoints.","risk_type":"arbitrary_network_access","severity":"high","title":"Exposes general web fetching and search","triggering_tools_or_skills":["WebFetch","WebSearch"]},{"evidence":"The tool surface includes dynamic skill discovery and a generic subagent entry point.","reasoning":"The full downstream action set is not statically visible in the connector inventory.","risk_type":"generic_gateway","severity":"high","title":"Can discover skills and invoke a subagent","triggering_tools_or_skills":["ListSkills","SearchSkills","Subagent"]}],"assessment_status":"provisional","auth_and_scopes":"Authentication is required for full access to the connected Macro workspace; granular scopes and role gates are not documented on the reviewed page.","blocked_missing_evidence":null,"confidence":"medium","displayed_risk":"high","evidence_completeness":"complete","manual_overall_risk":"high","official_sources":[{"accessed_at":"2026-10-10T20:24:37Z","url_or_path":"plutosecurity/plutonium@b749c8dc43536c794409be9805edd48063f045e2:app/data/conn/claudesec/2eab7812-42b3-4450-949e-35fa89e8aace.json","what_it_proves":"Candidate PR #125 record identity (name \"Macro\", publisher, type web_connector) and 46 stored tool names; no tool descriptions stored"},{"accessed_at":"2026-09-22T10:46:07Z","url_or_path":"https://api.anthropic.com/api/directory/servers?verified_tier=anthropic,partner,community (snapshot claude-directory-all-tiers-2026-09-22.json)","what_it_proves":"Official Claude Directory listing https://claude.ai/directory/2eab7812-42b3-4450-949e-35fa89e8aace: complete tool_names inventory (46 tools), remote streamable-http endpoint https://mcp-server.macro.com/mcp, auth_posture auth_required, directory tier community"},{"accessed_at":"2026-10-10T21:36:54Z","url_or_path":"https://docs.macro.com/","what_it_proves":"Official Macro docs confirm the workspace unifies email, messaging, tasks, documents, files, agents and pull requests, supporting the sensitive breadth indicated by the declared tools."}],"primary_reason":"Macro combines code execution, deletion, outbound messaging, broad web access and dynamically discovered agent capabilities.","provisional_risk":null,"publication_recommendation":"accept","requires_runtime_verification":true,"review_key":"claude:2eab7812-42b3-4450-949e-35fa89e8aace","reviewed_at":"2026-10-10","reviewer_notes":"Runtime review should enumerate Subagent and skill capabilities and confirm sandboxing, path restrictions and network policy.","risk_domains":{"arbitrary_network_access":"true","authz_ambiguity":"true","browser_control":"false","credential_or_admin_actions":"false","deletes_data":"true","deployment_or_infrastructure":"false","dynamic_hidden_actions":"true","filesystem_or_repo_access":"true","forwards_data_to_third_party":"true","modifies_data":"true","persistent_credentials":"true","prompt_injection_exposure":"true","provenance_uncertainty":"true","reads_private_data":"true","runs_code_or_queries":"true","sends_messages_as_user":"true","spends_or_moves_money":"false"},"tools_or_skills_reviewed":46,"tools_or_skills_total":46},"name":"Macro","needs_runtime_verification":true,"plutonium_url":"https://plutonium.pluto.security/detail.html?planet=claudesec&did=2eab7812-42b3-4450-949e-35fa89e8aace&utm_source=plutonium_analysis_skill&utm_medium=claude_skill&utm_campaign=connector_risk_assessment","privacy_policy_url":"https://macro.com/privacy","provisional_risk":null,"publication_recommendation":"accept","publisher":"Macro","publisher_url":"https://macro.com/","remote_url":"https://mcp-server.macro.com/mcp","repository_url":"","risk":"high","risk_severity":"high","security_risks":[{"description":"This connector can execute code, commands, queries, or dynamically selected actions. Review findings: Arbitrary shell or editor-driven code execution is a High capability.; The full downstream action set is not statically visible in the connector inventory.","evidence":"Exposes shell and text-editor code execution: The complete inventory explicitly names both execution tools. | Can discover skills and invoke a subagent: The tool surface includes dynamic skill discovery and a generic subagent entry point.","manual_risk_type":"code_execution,generic_gateway","remediation":{"block_tool_categories":["code_execution"],"steps":["Run only in a sandbox with least-privilege credentials and strict resource limits.","Disable generic execution gateways unless their reachable action set is fully understood.","Require approval before execution against production systems or sensitive data."]},"risk_type":"runs_code","severity":"high","title":"Can execute code, queries, or dynamic actions","triggering_tools":["BashCodeExecution","TextEditorCodeExecution","ListSkills","SearchSkills","Subagent"]},{"description":"This connector can publish or send messages and content using the connected identity. Review findings: This communicates to other workspace members as the connected user.","evidence":"Can send channel messages: The inventory explicitly exposes a channel-message send operation.","manual_risk_type":"messaging_as_user","remediation":{"block_tool_categories":["sends_externally"],"steps":["Require review before messages, posts, or publications are sent.","Restrict delivery to test or internal recipients where possible."]},"risk_type":"sends_messages_as_you","severity":"high","title":"Can send channel messages","triggering_tools":["SendChannelMessage"]},{"description":"This connector can permanently remove data or resources. Review findings: These can irreversibly remove workspace records or metadata.","evidence":"Can delete imported entities and tags: The inventory contains two explicit deletion operations.","manual_risk_type":"data_deletion","remediation":{"block_tool_categories":["destructive"],"steps":["Disable destructive tools unless deletion is an explicit workflow requirement.","Require human confirmation and verified backups before deletion."]},"risk_type":"deletes_data","severity":"high","title":"Can delete imported entities and tags","triggering_tools":["DeleteImportEntity","DeleteTag"]},{"description":"This connector can send caller-provided data to an external service or publisher. Review findings: A general URL fetch can access attacker-selected external content or endpoints.","evidence":"Exposes general web fetching and search: The declared surface includes general web fetch and search tools without a documented host allowlist.","manual_risk_type":"arbitrary_network_access","remediation":{"block_tool_categories":["sends_externally"],"steps":["Do not include secrets, regulated data, or customer information unless the destination is approved.","Review the recipient's retention and deletion policy before enabling the connector."]},"risk_type":"forwards_data_to_third_party","severity":"high","title":"Exposes general web fetching and search","triggering_tools":["WebFetch","WebSearch"]}],"signature_status":"unknown","source_code_reviewed":false,"support_url":"contact@macro.com","tags":["accesses_messaging","deletes_data","forwards_data_to_third_party","network_access","oauth_required","runs_code","sends_messages_as_you","web_connector"],"tools":[{"description":"","name":"BashCodeExecution","risk":{"category":"code_execution","level":"high","recommendation":"Follow the connector-level remediation and require approval for consequential actions.","why":"This connector can execute code, commands, queries, or dynamically selected actions. Review findings: Arbitrary shell or editor-driven code execution is a High capability.; The full downstream action set is not statically visible in the connector inventory."}},{"description":"","name":"BulkSetEntityPropertyOptions"},{"description":"","name":"ContentSearch"},{"description":"","name":"CreateDocument"},{"description":"","name":"CreateImportEntity"},{"description":"","name":"CreateProject"},{"description":"","name":"CreateTag"},{"description":"","name":"DeleteImportEntity","risk":{"category":"destructive","level":"high","recommendation":"Follow the connector-level remediation and require approval for consequential actions.","why":"This connector can permanently remove data or resources. Review findings: These can irreversibly remove workspace records or metadata."}},{"description":"","name":"DeleteTag","risk":{"category":"destructive","level":"high","recommendation":"Follow the connector-level remediation and require approval for consequential actions.","why":"This connector can permanently remove data or resources. Review findings: These can irreversibly remove workspace records or metadata."}},{"description":"","name":"EditDocument"},{"description":"","name":"EditTag"},{"description":"","name":"GetCompany"},{"description":"","name":"GetEntityProperties"},{"description":"","name":"GetThread"},{"description":"","name":"ImportNotionPage"},{"description":"","name":"ListCompanies"},{"description":"","name":"ListEntities"},{"description":"","name":"ListImportEntities"},{"description":"","name":"ListInboxes"},{"description":"","name":"ListLabels"},{"description":"","name":"ListNotifications"},{"description":"","name":"ListSkills","risk":{"category":"code_execution","level":"high","recommendation":"Follow the connector-level remediation and require approval for consequential actions.","why":"This connector can execute code, commands, queries, or dynamically selected actions. Review findings: Arbitrary shell or editor-driven code execution is a High capability.; The full downstream action set is not statically visible in the connector inventory."}},{"description":"","name":"ListTags"},{"description":"","name":"ListTeamMembers"},{"description":"","name":"MarkNotificationsDone"},{"description":"","name":"MarkNotificationsSeen"},{"description":"","name":"MoveToProject"},{"description":"","name":"NameSearch"},{"description":"","name":"ReadCallRecord"},{"description":"","name":"ReadChannelMessageContext"},{"description":"","name":"ReadChannelMessages"},{"description":"","name":"ReadChannelThread"},{"description":"","name":"ReadChat"},{"description":"","name":"ReadContent"},{"description":"","name":"ReadMetadata"},{"description":"","name":"ReadProject"},{"description":"","name":"RenameDocument"},{"description":"","name":"SearchSkills","risk":{"category":"code_execution","level":"high","recommendation":"Follow the connector-level remediation and require approval for consequential actions.","why":"This connector can execute code, commands, queries, or dynamically selected actions. Review findings: Arbitrary shell or editor-driven code execution is a High capability.; The full downstream action set is not statically visible in the connector inventory."}},{"description":"","name":"SelfKnowledge"},{"description":"","name":"SendChannelMessage","risk":{"category":"sends_externally","level":"high","recommendation":"Follow the connector-level remediation and require approval for consequential actions.","why":"This connector can publish or send messages and content using the connected identity. Review findings: This communicates to other workspace members as the connected user."}},{"description":"","name":"SetEntityProperty"},{"description":"","name":"Subagent","risk":{"category":"code_execution","level":"high","recommendation":"Follow the connector-level remediation and require approval for consequential actions.","why":"This connector can execute code, commands, queries, or dynamically selected actions. Review findings: Arbitrary shell or editor-driven code execution is a High capability.; The full downstream action set is not statically visible in the connector inventory."}},{"description":"","name":"TextEditorCodeExecution","risk":{"category":"code_execution","level":"high","recommendation":"Follow the connector-level remediation and require approval for consequential actions.","why":"This connector can execute code, commands, queries, or dynamically selected actions. Review findings: Arbitrary shell or editor-driven code execution is a High capability.; The full downstream action set is not statically visible in the connector inventory."}},{"description":"","name":"UpdateThreadLabels"},{"description":"","name":"WebFetch"},{"description":"","name":"WebSearch"}],"tools_count":46,"transport":"streamable-http","type":"web_connector","url":"https://claude.ai/directory/2eab7812-42b3-4450-949e-35fa89e8aace","uuid":"4bb80c14-596c-55ed-b01d-60e27469b92f","verification_tier":"community","version":""},"query_key":"macro","schema_version":1,"status":"match"}