{"generated_at":"2026-10-14T20:07:22+00:00","item":{"added_at":"2026-06-22","analysis_method":"independent_manual_review_2026-10-10","assessment_status":"provisional","auth_posture":"auth_required","category":"Web Connector","confidence":"medium","description":"BankSync analyzes linked bank, credit, and brokerage account data. Inspect balances, transactions, holdings, trades, or loans and build dashboards or queries. Financial-account data access is workspace-scoped and read-only by default.","did":"fcf51c98-729a-4bba-a275-7d79428796e9","documentation_url":"https://banksync.io/docs","editorial_description":{"extended_description":"Create data feeds, enrichment rules, widgets, and scheduled destination syncs. Publish reporting artifacts or manage integrations and saved queries; these workspace changes are separate from financial-account transactions.","schema_version":1,"summary":"BankSync analyzes linked bank, credit, and brokerage account data.\nInspect balances, transactions, holdings, trades, or loans and build dashboards or queries.\nFinancial-account data access is workspace-scoped and read-only by default."},"homepage_url":"","icon":"https://banksync.io/logo.png","id":"fcf51c98-729a-4bba-a275-7d79428796e9","installs":0,"last_scanned":"","license":"","long_description":"Create data feeds, enrichment rules, widgets, and scheduled destination syncs. Publish reporting artifacts or manage integrations and saved queries; these workspace changes are separate from financial-account transactions.","manual_assessment":"high","manual_review":{"all_findings":[{"evidence":"The connector links financial institutions and deletes bank/integration connections.","reasoning":"Bank connection lifecycle is a privileged credential and account-access action.","risk_type":"credential_admin","severity":"high","title":"Bank connections and integrations can be created or deleted","triggering_tools_or_skills":["connect_bank","create_bank_link","delete_bank","delete_integration"]},{"evidence":"The 94-tool inventory builds reusable financial queries across feeds, accounts, holdings, loans, trades, and transactions.","reasoning":"Query breadth and cross-workspace isolation require runtime validation.","risk_type":"query_execution","severity":"high","title":"Financial queries and derived queries can be created and previewed","triggering_tools_or_skills":["create_query","create_multi_feed_query","create_query_derived_query","preview_query"]},{"evidence":"The connector publishes analytical assets and creates portals for financial views.","reasoning":"Publication can expose sensitive financial data to broader audiences.","risk_type":"deployment_infrastructure","severity":"high","title":"Dashboards, widgets, templates, and portals can be published","triggering_tools_or_skills":["publish_dashboard","publish_widget","publish_template","create_portal"]},{"evidence":"Explicit deletion tools cover most connected financial workspace resources.","reasoning":"Deletion can sever bank access, remove analyses, or destroy shared dashboards.","risk_type":"data_deletion","severity":"high","title":"Banks, dashboards, portals, queries, feeds, folders, enrichments, and widgets can be deleted","triggering_tools_or_skills":["delete_bank","delete_dashboard","delete_portal","delete_query","delete_feed","delete_folder","delete_enrichment","delete_widget"]},{"evidence":"The listing connects bank, credit card, and brokerage data and the tools retrieve full financial state.","reasoning":"This is extremely sensitive personal or business financial information.","risk_type":"private_data_read","severity":"medium","title":"Balances, transactions, holdings, trades, and loans are exposed","triggering_tools_or_skills":["get_balance","get_transactions","get_holdings","get_trades","get_loan","list_accounts"]}],"assessment_status":"provisional","auth_and_scopes":"Authentication grants broad BankSync access to linked bank/credit/brokerage accounts, queries, dashboards, portals, integrations, enrichments, feeds, and templates; exact roles are not stated.","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/fcf51c98-729a-4bba-a275-7d79428796e9.json","what_it_proves":"Candidate PR #125 record identity (name \"BankSync\", publisher, type web_connector) and 80 stored tool names (truncated vs Directory); 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/fcf51c98-729a-4bba-a275-7d79428796e9: complete tool_names inventory (94 tools), remote streamable-http endpoint https://mcp.banksync.io/, auth_posture auth_required, publisher-declared permissions text, declared sensitive data types, directory tier community"}],"primary_reason":"BankSync can administer bank connections, execute financial queries, publish portals, and delete broad resources.","provisional_risk":null,"publication_recommendation":"accept","requires_runtime_verification":true,"review_key":"claude:fcf51c98-729a-4bba-a275-7d79428796e9","reviewed_at":"2026-10-10","reviewer_notes":"Reviewed all 94 tools; no transfer/trade/payment execution tool is declared.","risk_domains":{"arbitrary_network_access":"false","authz_ambiguity":"false","browser_control":"false","credential_or_admin_actions":"true","deletes_data":"true","deployment_or_infrastructure":"true","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":"true","sends_messages_as_user":"false","spends_or_moves_money":"false"},"tools_or_skills_reviewed":94,"tools_or_skills_total":94},"name":"BankSync","needs_runtime_verification":true,"plutonium_url":"https://plutonium.pluto.security/detail.html?planet=claudesec&did=fcf51c98-729a-4bba-a275-7d79428796e9&utm_source=plutonium_analysis_skill&utm_medium=claude_skill&utm_campaign=connector_risk_assessment","privacy_policy_url":"https://banksync.io/privacy","provisional_risk":null,"publication_recommendation":"accept","publisher":"BankSync HQ","publisher_url":"https://banksync.io/","remote_url":"https://mcp.banksync.io/","repository_url":"","risk":"high","risk_severity":"high","security_risks":[{"description":"This connector can create, update, configure, or otherwise change connected resources. Review findings: Bank connection lifecycle is a privileged credential and account-access action.","evidence":"Bank connections and integrations can be created or deleted: The connector links financial institutions and deletes bank/integration connections.","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":"Bank connections and integrations can be created or deleted","triggering_tools":["connect_bank","create_bank_link","delete_bank","delete_integration"]},{"description":"This connector can execute code, commands, queries, or dynamically selected actions. Review findings: Query breadth and cross-workspace isolation require runtime validation.","evidence":"Financial queries and derived queries can be created and previewed: The 94-tool inventory builds reusable financial queries across feeds, accounts, holdings, loans, trades, and transactions.","manual_risk_type":"query_execution","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":"Financial queries and derived queries can be created and previewed","triggering_tools":["create_query","create_multi_feed_query","create_query_derived_query","preview_query"]},{"description":"This connector can deploy code or change infrastructure and production environments. Review findings: Publication can expose sensitive financial data to broader audiences.","evidence":"Dashboards, widgets, templates, and portals can be published: The connector publishes analytical assets and creates portals for financial views.","manual_risk_type":"deployment_infrastructure","remediation":{"block_tool_categories":["code_execution","state_change"],"steps":["Default to a sandbox or staging environment.","Require code review, human approval, audit logging, and a tested rollback path for production changes."]},"risk_type":"code_deployment","severity":"high","title":"Dashboards, widgets, templates, and portals can be published","triggering_tools":["publish_dashboard","publish_widget","publish_template","create_portal"]},{"description":"This connector can permanently remove data or resources. Review findings: Deletion can sever bank access, remove analyses, or destroy shared dashboards.","evidence":"Banks, dashboards, portals, queries, feeds, folders, enrichments, and widgets can be deleted: Explicit deletion tools cover most connected financial workspace resources.","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":"Banks, dashboards, portals, queries, feeds, folders, enrichments, and widgets can be deleted","triggering_tools":["delete_bank","delete_dashboard","delete_portal","delete_query","delete_feed","delete_folder","delete_enrichment","delete_widget"]},{"description":"This connector can read information available to the connected account and return it to the AI. Review findings: This is extremely sensitive personal or business financial information.","evidence":"Balances, transactions, holdings, trades, and loans are exposed: The listing connects bank, credit card, and brokerage data and the tools retrieve full financial state.","manual_risk_type":"private_data_read","remediation":{"block_tool_categories":["data_exfiltration"],"steps":["Use a least-privilege account limited to the information required by the workflow.","Restrict folders, projects, tenants, and other data scopes wherever the provider allows it.","Review access logs for unexpected reads or bulk retrieval."]},"risk_type":"reads_private_data","severity":"medium","title":"Balances, transactions, holdings, trades, and loans are exposed","triggering_tools":["get_balance","get_transactions","get_holdings","get_trades","get_loan","list_accounts"]}],"signature_status":"unknown","source_code_reviewed":false,"support_url":"support@banksync.io","tags":["code_deployment","deletes_data","modifies_data","network_access","oauth_required","reads_private_data","runs_code","web_connector"],"tools":[{"description":"","name":"attach_widget"},{"description":"","name":"cancel_job"},{"description":"","name":"check_template_preconditions"},{"description":"","name":"connect_bank","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: Bank connection lifecycle is a privileged credential and account-access action."}},{"description":"","name":"create_bank_link","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: Bank connection lifecycle is a privileged credential and account-access action."}},{"description":"","name":"create_dashboard"},{"description":"","name":"create_enrichment"},{"description":"","name":"create_feed"},{"description":"","name":"create_folder"},{"description":"","name":"create_multi_feed_query","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: Query breadth and cross-workspace isolation require runtime validation."}},{"description":"","name":"create_portal","risk":{"category":"code_execution","level":"high","recommendation":"Follow the connector-level remediation and require approval for consequential actions.","why":"This connector can deploy code or change infrastructure and production environments. Review findings: Publication can expose sensitive financial data to broader audiences."}},{"description":"","name":"create_query","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: Query breadth and cross-workspace isolation require runtime validation."}},{"description":"","name":"create_query_derived_query","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: Query breadth and cross-workspace isolation require runtime validation."}},{"description":"","name":"create_relationship"},{"description":"","name":"create_static_query"},{"description":"","name":"create_table_saved_view"},{"description":"","name":"create_widget"},{"description":"","name":"delete_bank","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: Deletion can sever bank access, remove analyses, or destroy shared dashboards."}},{"description":"","name":"delete_dashboard","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: Deletion can sever bank access, remove analyses, or destroy shared dashboards."}},{"description":"","name":"delete_enrichment","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: Deletion can sever bank access, remove analyses, or destroy shared dashboards."}},{"description":"","name":"delete_feed","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: Deletion can sever bank access, remove analyses, or destroy shared dashboards."}},{"description":"","name":"delete_folder","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: Deletion can sever bank access, remove analyses, or destroy shared dashboards."}},{"description":"","name":"delete_integration","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: Bank connection lifecycle is a privileged credential and account-access action."}},{"description":"","name":"delete_portal","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: Deletion can sever bank access, remove analyses, or destroy shared dashboards."}},{"description":"","name":"delete_query","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: Deletion can sever bank access, remove analyses, or destroy shared dashboards."}},{"description":"","name":"delete_relationship"},{"description":"","name":"delete_widget","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: Deletion can sever bank access, remove analyses, or destroy shared dashboards."}},{"description":"","name":"describe_actions"},{"description":"","name":"describe_fields"},{"description":"","name":"describe_template"},{"description":"","name":"describe_widget_kind"},{"description":"","name":"get_account"},{"description":"","name":"get_balance","risk":{"category":"data_exfiltration","level":"medium","recommendation":"Follow the connector-level remediation and require approval for consequential actions.","why":"This connector can read information available to the connected account and return it to the AI. Review findings: This is extremely sensitive personal or business financial information."}},{"description":"","name":"get_bank"},{"description":"","name":"get_dashboard"},{"description":"","name":"get_data_type_schema"},{"description":"","name":"get_enrichment"},{"description":"","name":"get_family_usage"},{"description":"","name":"get_feed"},{"description":"","name":"get_folder"},{"description":"","name":"get_holdings","risk":{"category":"data_exfiltration","level":"medium","recommendation":"Follow the connector-level remediation and require approval for consequential actions.","why":"This connector can read information available to the connected account and return it to the AI. Review findings: This is extremely sensitive personal or business financial information."}},{"description":"","name":"get_job"},{"description":"","name":"get_loan","risk":{"category":"data_exfiltration","level":"medium","recommendation":"Follow the connector-level remediation and require approval for consequential actions.","why":"This connector can read information available to the connected account and return it to the AI. Review findings: This is extremely sensitive personal or business financial information."}},{"description":"","name":"get_query"},{"description":"","name":"get_trades","risk":{"category":"data_exfiltration","level":"medium","recommendation":"Follow the connector-level remediation and require approval for consequential actions.","why":"This connector can read information available to the connected account and return it to the AI. Review findings: This is extremely sensitive personal or business financial information."}},{"description":"","name":"get_transactions","risk":{"category":"data_exfiltration","level":"medium","recommendation":"Follow the connector-level remediation and require approval for consequential actions.","why":"This connector can read information available to the connected account and return it to the AI. Review findings: This is extremely sensitive personal or business financial information."}},{"description":"","name":"get_widget"},{"description":"","name":"get_workspace"},{"description":"","name":"instantiate_template"},{"description":"","name":"list_accounts","risk":{"category":"data_exfiltration","level":"medium","recommendation":"Follow the connector-level remediation and require approval for consequential actions.","why":"This connector can read information available to the connected account and return it to the AI. Review findings: This is extremely sensitive personal or business financial information."}},{"description":"","name":"list_banks"},{"description":"","name":"list_dashboards"},{"description":"","name":"list_enrichments"},{"description":"","name":"list_feed_sources"},{"description":"","name":"list_feeds"},{"description":"","name":"list_folders"},{"description":"","name":"list_integrations"},{"description":"","name":"list_jobs"},{"description":"","name":"list_portals"},{"description":"","name":"list_queries"},{"description":"","name":"list_relationships"},{"description":"","name":"list_templates"},{"description":"","name":"list_widget_kinds"},{"description":"","name":"list_widgets"},{"description":"","name":"list_workspaces"},{"description":"","name":"move_folder"},{"description":"","name":"preview_enrichment"},{"description":"","name":"preview_query","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: Query breadth and cross-workspace isolation require runtime validation."}},{"description":"","name":"publish_dashboard","risk":{"category":"code_execution","level":"high","recommendation":"Follow the connector-level remediation and require approval for consequential actions.","why":"This connector can deploy code or change infrastructure and production environments. Review findings: Publication can expose sensitive financial data to broader audiences."}},{"description":"","name":"publish_template","risk":{"category":"code_execution","level":"high","recommendation":"Follow the connector-level remediation and require approval for consequential actions.","why":"This connector can deploy code or change infrastructure and production environments. Review findings: Publication can expose sensitive financial data to broader audiences."}},{"description":"","name":"publish_widget","risk":{"category":"code_execution","level":"high","recommendation":"Follow the connector-level remediation and require approval for consequential actions.","why":"This connector can deploy code or change infrastructure and production environments. Review findings: Publication can expose sensitive financial data to broader audiences."}},{"description":"","name":"read_doc"},{"description":"","name":"resolve_field_binding"},{"description":"","name":"search_docs"},{"description":"","name":"search_institutions"},{"description":"","name":"search_queries"},{"description":"","name":"search_widgets"},{"description":"","name":"set_dashboard_filter"},{"description":"","name":"suggest_widgets"},{"description":"","name":"trigger_learn"},{"description":"","name":"trigger_sync"},{"description":"","name":"update_dashboard"},{"description":"","name":"update_enrichment"},{"description":"","name":"update_feed"},{"description":"","name":"update_folder"},{"description":"","name":"update_portal"},{"description":"","name":"update_query"},{"description":"","name":"update_widget"},{"description":"","name":"validate_action"},{"description":"","name":"validate_feed"},{"description":"","name":"validate_widget_spec"},{"description":"","name":"widget_pipeline_append"},{"description":"","name":"widget_pipeline_move"},{"description":"","name":"widget_pipeline_remove"}],"tools_count":94,"transport":"streamable-http","type":"web_connector","url":"https://claude.ai/directory/fcf51c98-729a-4bba-a275-7d79428796e9","uuid":"ab638882-0f13-5341-b2b3-e15542c7380a","verification_tier":"community","version":""},"query_key":"banksync hq banksync","schema_version":1,"status":"match"}