{"generated_at":"2026-10-14T20:07:22+00:00","item":{"added_at":"","analysis_method":"independent_manual_review_2026-10-10","assessment_status":"provisional","auth_posture":"auth_required","category":"Web Connector","confidence":"medium","description":"Reads bank and investment data aggregated by Flanks for European financial accounts. Review portfolio balances, holdings and historical investment transactions from stored snapshots. Connect accounts or manage their connections; it does not make live bank calls for each query.","did":"28028bef-7488-432b-9642-06f08ff1193c","documentation_url":"https://docs.flanks.io/pages/flanks-mcp/","editorial_description":{"extended_description":"Holdings include ISIN-level detail. Tools discover bank connectors, start connection sessions, check status or relogin needs, and delete stored connection credentials. Financial-data retrieval is read-only, but connection management can change or remove linked access.","schema_version":1,"summary":"Reads bank and investment data aggregated by Flanks for European financial accounts.\nReview portfolio balances, holdings and historical investment transactions from stored snapshots.\nConnect accounts or manage their connections; it does not make live bank calls for each query."},"homepage_url":"","icon":"","id":"28028bef-7488-432b-9642-06f08ff1193c","installs":0,"last_scanned":"","license":"","long_description":"Holdings include ISIN-level detail. Tools discover bank connectors, start connection sessions, check status or relogin needs, and delete stored connection credentials. Financial-data retrieval is read-only, but connection management can change or remove linked access.","manual_assessment":"high","manual_review":{"all_findings":[{"evidence":"The inventory explicitly exposes financial-connector session creation, credential status/access and credential deletion.","reasoning":"Deleting stored financial connection credentials revokes access and is a powerful credential-management action.","risk_type":"credential_admin","severity":"high","title":"Creates connection sessions and deletes financial credentials","triggering_tools_or_skills":["flanks-create-connect-session","flanks-delete-credentials","flanks-credentials"]}],"assessment_status":"provisional","auth_and_scopes":"Authentication is required for Flanks financial connectors; exact scopes and confirmation for credential removal are unknown.","blocked_missing_evidence":null,"confidence":"medium","displayed_risk":"high","evidence_completeness":"partial","manual_overall_risk":"high","official_sources":[{"accessed_at":"2026-10-10T20:24:37Z","url_or_path":"plutosecurity/plutonium@b749c8dc43536c794409be9805edd48063f045e2:app/data/conn/claudesec/28028bef-7488-432b-9642-06f08ff1193c.json","what_it_proves":"Candidate PR #125 record identity (name \"Flanks Aggregate\", publisher, type web_connector) and 10 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/28028bef-7488-432b-9642-06f08ff1193c: complete tool_names inventory (10 tools), remote streamable-http endpoint https://flanks-mcp.flanks.io/mcp, auth_posture auth_required, directory tier community"}],"primary_reason":"Flanks can remove persistent financial-institution credentials and manage connection sessions.","provisional_risk":null,"publication_recommendation":"accept","requires_runtime_verification":true,"review_key":"claude:28028bef-7488-432b-9642-06f08ff1193c","reviewed_at":"2026-10-10","reviewer_notes":"Portfolio, investment and transaction tools appear read-only; High is driven by credential deletion. Verify whether raw secrets are ever returned by flanks-credentials.","risk_domains":{"arbitrary_network_access":"false","authz_ambiguity":"true","browser_control":"false","credential_or_admin_actions":"true","deletes_data":"true","deployment_or_infrastructure":"false","dynamic_hidden_actions":"false","filesystem_or_repo_access":"false","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":"false","sends_messages_as_user":"false","spends_or_moves_money":"false"},"tools_or_skills_reviewed":10,"tools_or_skills_total":10},"name":"Flanks Aggregate","needs_runtime_verification":true,"plutonium_url":"https://plutonium.pluto.security/detail.html?planet=claudesec&did=28028bef-7488-432b-9642-06f08ff1193c&utm_source=plutonium_analysis_skill&utm_medium=claude_skill&utm_campaign=connector_risk_assessment","privacy_policy_url":"https://www.flanks.io/privacy-policy","provisional_risk":null,"publication_recommendation":"accept","publisher":"Flanks","publisher_url":"https://www.flanks.io","remote_url":"https://flanks-mcp.flanks.io/mcp","repository_url":"","risk":"high","risk_severity":"high","security_risks":[{"description":"This connector can create, update, configure, or otherwise change connected resources. Review findings: Deleting stored financial connection credentials revokes access and is a powerful credential-management action.","evidence":"Creates connection sessions and deletes financial credentials: The inventory explicitly exposes financial-connector session creation, credential status/access and credential deletion.","manual_risk_type":"credential_admin","remediation":{"block_tool_categories":["state_change"],"steps":["Use a test account or sandbox before allowing changes to production data.","Grant only the write permissions required for the intended workflow.","Require human confirmation for consequential state changes."]},"risk_type":"modifies_data","severity":"high","title":"Creates connection sessions and deletes financial credentials","triggering_tools":["flanks-create-connect-session","flanks-delete-credentials","flanks-credentials"]}],"signature_status":"unknown","source_code_reviewed":false,"support_url":"support@flanks.io","tags":["modifies_data","network_access","oauth_required","web_connector"],"tools":[{"description":"","name":"flanks-connectors"},{"description":"","name":"flanks-create-connect-session","risk":{"category":"state_change","level":"high","recommendation":"Follow the connector-level remediation and require approval for consequential actions.","why":"This connector can create, update, configure, or otherwise change connected resources. Review findings: Deleting stored financial connection credentials revokes access and is a powerful credential-management action."}},{"description":"","name":"flanks-session-status"},{"description":"","name":"flanks-credential-status"},{"description":"","name":"flanks-needs-relogin"},{"description":"","name":"flanks-credentials","risk":{"category":"state_change","level":"high","recommendation":"Follow the connector-level remediation and require approval for consequential actions.","why":"This connector can create, update, configure, or otherwise change connected resources. Review findings: Deleting stored financial connection credentials revokes access and is a powerful credential-management action."}},{"description":"","name":"flanks-portfolios"},{"description":"","name":"flanks-investments"},{"description":"","name":"flanks-investment-transactions"},{"description":"","name":"flanks-delete-credentials","risk":{"category":"state_change","level":"high","recommendation":"Follow the connector-level remediation and require approval for consequential actions.","why":"This connector can create, update, configure, or otherwise change connected resources. Review findings: Deleting stored financial connection credentials revokes access and is a powerful credential-management action."}}],"tools_count":10,"transport":"streamable-http","type":"web_connector","url":"https://claude.ai/directory/28028bef-7488-432b-9642-06f08ff1193c","uuid":"bf6ddbd9-b901-57a6-8c26-fc1fc8f445b2","verification_tier":"community","version":""},"query_key":"flanks aggregate","schema_version":1,"status":"match"}