{"generated_at":"2026-10-14T20:07:22+00:00","item":{"added_at":"2026-08-13","analysis_method":"independent_manual_review_2026-10-10","assessment_status":"provisional","auth_posture":"auth_required","catalog_reconciliation":{"basis":"Documented actions on the identified catalog surface; not an execution test.","confidence":"medium","evidence_completeness":"partial","previous":{"confidence":"low","detail_sha256":"0d3a27bf40d593843ae3abd487a1d7913da47c51c7017243570544edd4bb0eb3","risk":"high"},"proposal_file":"parent-proposals.json","rationale":"First pass High retained. The badge is right but every visible card is Low. Simetrik docs say ask_simetrik_agent is 'the only tool that builds or changes anything' and confirms first. The Agent capabilities page lists creating and editing reconciliations, columns, transformations and joins; loading data; running reconciliations; scheduling tasks; configuring alarms; and exporting results to a configured connection such as S3. Irreversible deletions require confirmation. The Agent works within the user's permissions and approval rules. Changing and exporting from a financial-control platform is consequential (High), scoped to the user's selected Simetrik workspaces and roles. The card should say this rather than a Low 'runs_code' gateway.","review_key":"claudesec:86ca09b9-659f-44ea-9a01-281fc5d0316c","reviewed_at":"2026-10-12","runtime_verified":false,"sources":["https://docs.simetrik.com/mcp","https://docs.simetrik.com/mcp/tools","https://docs.simetrik.com/cli/agents/capabilities","catalog-rating-review-2026-10-12/batches/batch-002.jsonl"],"status":"resolved"},"category":"Web Connector","confidence":"low","description":"Simetrik brings transaction-reconciliation data and workflows into Claude. Inspect datasets, matching rules, dashboards, lineage, and unmatched-transaction context. Delegate operations to the Simetrik Agent within selected authenticated workspaces.","did":"86ca09b9-659f-44ea-9a01-281fc5d0316c","documentation_url":"https://docs.simetrik.com/mcp","editorial_description":{"extended_description":"Select session workspaces, query resource data, and retrieve agent replies or task status. Available operations depend on the connected agent's capabilities.","schema_version":1,"summary":"Simetrik brings transaction-reconciliation data and workflows into Claude.\nInspect datasets, matching rules, dashboards, lineage, and unmatched-transaction context.\nDelegate operations to the Simetrik Agent within selected authenticated workspaces."},"homepage_url":"","icon":"","id":"86ca09b9-659f-44ea-9a01-281fc5d0316c","installs":0,"last_scanned":"","license":"","long_description":"Select session workspaces, query resource data, and retrieve agent replies or task status. Available operations depend on the connected agent's capabilities.","manual_assessment":"unassessed","manual_review":{"all_findings":[{"evidence":"These tools expose financial controls, datasets, match rules and transaction reconciliation data.","reasoning":"This is sensitive financial/operational information.","risk_type":"private_data_read","severity":"low","title":"Reads private reconciliation workspaces and data","triggering_tools_or_skills":["describe_dashboard","describe_dataset","preview_dataset","query_resource_data","inspect_match_rules","trace_dataset_lineage"]},{"evidence":"The publisher says this agent can “DO everything” available in the Simetrik UI, but no action inventory or schemas are provided.","reasoning":"The wrapper hides potentially destructive, financial, administrative or messaging actions.","risk_type":"generic_gateway","severity":"low","title":"Embedded agent can invoke unenumerated UI actions","triggering_tools_or_skills":["ask_simetrik_agent","get_simetrik_agent_reply"]}],"assessment_status":"provisional","auth_and_scopes":"OAuth selects Simetrik workspaces; read tools follow account access, but the embedded agent’s full action permissions and confirmation model are not documented.","blocked_missing_evidence":"Official exhaustive Simetrik Agent action/tool inventory with per-action side effects, confirmation behavior, roles/scopes and identification of delete, payment, message, credential or workflow-write operations.","confidence":"low","displayed_risk":"high","evidence_completeness":"partial","manual_overall_risk":"unassessed","official_sources":[{"accessed_at":"2026-10-10T20:24:37Z","url_or_path":"plutosecurity/plutonium@b749c8dc43536c794409be9805edd48063f045e2:app/data/conn/claudesec/86ca09b9-659f-44ea-9a01-281fc5d0316c.json","what_it_proves":"Candidate PR #125 record identity (name \"Simetrik\", publisher, type web_connector) and 19 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/86ca09b9-659f-44ea-9a01-281fc5d0316c: complete tool_names inventory (19 tools), remote streamable-http endpoint https://mcp.us.simetrik.com/mcp, auth_posture auth_required, directory tier community"}],"primary_reason":"Simetrik exposes an opaque agent claimed to perform every UI action, with no enumerated action surface.","provisional_risk":"high","publication_recommendation":"fix","requires_runtime_verification":true,"review_key":"claude:86ca09b9-659f-44ea-9a01-281fc5d0316c","reviewed_at":"2026-10-10","reviewer_notes":"Reviewed all 19 tools. The fixed tools are mostly read/session-selection operations, but the broad agent claim prevents a bounded rating; requires_runtime_verification remains true.","risk_domains":{"arbitrary_network_access":"false","authz_ambiguity":"true","browser_control":"false","credential_or_admin_actions":"false","deletes_data":"false","deployment_or_infrastructure":"false","dynamic_hidden_actions":"true","filesystem_or_repo_access":"false","forwards_data_to_third_party":"true","modifies_data":"false","persistent_credentials":"true","prompt_injection_exposure":"true","provenance_uncertainty":"true","reads_private_data":"true","runs_code_or_queries":"false","sends_messages_as_user":"false","spends_or_moves_money":"false"},"tools_or_skills_reviewed":19,"tools_or_skills_total":19},"name":"Simetrik","needs_runtime_verification":true,"plutonium_url":"https://plutonium.pluto.security/detail.html?planet=claudesec&did=86ca09b9-659f-44ea-9a01-281fc5d0316c&utm_source=plutonium_analysis_skill&utm_medium=claude_skill&utm_campaign=connector_risk_assessment","privacy_policy_url":"https://simetrik.com/data-privacy-treatment-policy/","provisional_risk":"high","publication_recommendation":"fix","publisher":"Simetrik","publisher_url":"https://simetrik.com/","remote_url":"https://mcp.us.simetrik.com/mcp","repository_url":"","risk":"high","risk_severity":"high","security_risks":[{"description":"The Simetrik agent can build and modify reconciliations, run or schedule tasks, and export results to configured destinations. Irreversible deletions require confirmation and actions remain subject to workspace permissions.","evidence":"https://docs.simetrik.com/mcp/tools\n'the only tool that builds or changes anything'; 'confirms first'\n\nhttps://docs.simetrik.com/cli/agents/capabilities\nCreate or edit reconciliations; Export ... to the S3 connection; irreversible deletions require confirmation; operates inside existing permissions","risk_type":"modifies_data","severity":"high","title":"Changes financial reconciliations and exports results"},{"description":"The connector reads datasets, reconciliation results, dashboards and lineage in the selected Simetrik workspaces.","evidence":"https://docs.simetrik.com/mcp/tools\nRead tools hit read-only endpoints","risk_type":"reads_private_data","severity":"medium","title":"Reads reconciliation and financial datasets"}],"signature_status":"unknown","source_code_reviewed":false,"support_url":"support@simetrik.com","tags":["modifies_data","reads_private_data"],"tools":[{"description":"","name":"add_workspace_to_session"},{"description":"","name":"ask_simetrik_agent"},{"description":"","name":"describe_dashboard"},{"description":"","name":"describe_dataset"},{"description":"","name":"describe_resource"},{"description":"","name":"explore_workspace_graph"},{"description":"","name":"get_simetrik_agent_reply"},{"description":"","name":"get_task_status"},{"description":"","name":"get_workspace_overview"},{"description":"","name":"inspect_match_rules"},{"description":"","name":"list_dashboards"},{"description":"","name":"list_datasets"},{"description":"","name":"list_resources"},{"description":"","name":"list_workspaces"},{"description":"","name":"preview_dataset"},{"description":"","name":"query_resource_data"},{"description":"","name":"remove_workspace_from_session"},{"description":"","name":"trace_dataset_lineage"},{"description":"","name":"trace_resource_lineage"}],"tools_count":19,"transport":"streamable-http","type":"web_connector","url":"https://claude.ai/directory/86ca09b9-659f-44ea-9a01-281fc5d0316c","uuid":"b4e1592f-f36c-5f25-8b31-4360cb11ecc2","verification_tier":"community","version":""},"query_key":"simetrik simetrik","schema_version":1,"status":"match"}