{"generated_at":"2026-10-14T20:07:22+00:00","item":{"added_at":"2026-08-12","analysis_method":"independent_manual_review_2026-10-10","assessment_status":"provisional","auth_posture":"auth_required","category":"Web Connector","confidence":"medium","description":"Systeme.io lets Claude work with an online-business marketing workspace. Manage contacts, tags, campaigns, newsletters, funnels, and page content. The connector also creates or updates automation rules, digital products, coupons, and price plans.","did":"517f6c75-3782-45df-a13f-6a4b0010f42c","documentation_url":"https://help.systeme.io/category/11216-model-context-protocol-mcp","editorial_description":{"extended_description":"Tools inspect campaign steps, newsletter audience tags, contact fields, booking-calendar events, and SMS templates. Several objects can also be deleted, including campaigns, products, automation rules, coupons, and price plans.","schema_version":1,"summary":"Systeme.io lets Claude work with an online-business marketing workspace.\nManage contacts, tags, campaigns, newsletters, funnels, and page content.\nThe connector also creates or updates automation rules, digital products, coupons, and price plans."},"homepage_url":"","icon":"https://systeme.io/","id":"517f6c75-3782-45df-a13f-6a4b0010f42c","installs":0,"last_scanned":"","license":"","long_description":"Tools inspect campaign steps, newsletter audience tags, contact fields, booking-calendar events, and SMS templates. Several objects can also be deleted, including campaigns, products, automation rules, coupons, and price plans.","manual_assessment":"high","manual_review":{"all_findings":[{"evidence":"Declared tools explicitly delete core business records.","reasoning":"Deletion is High.","risk_type":"data_deletion","severity":"high","title":"Deletes campaigns, automation, products and plans","triggering_tools_or_skills":["delete_campaign","delete_automation_rule","delete_digital_product","delete_price_plan","remove_contact"]},{"evidence":"Automation rules can trigger customer-facing actions.","reasoning":"Powerful automation administration is High.","risk_type":"credential_admin","severity":"high","title":"Changes marketing automation rules","triggering_tools_or_skills":["create_automation_rule","update_automation_rule"]},{"evidence":"Tools persist meaningful marketing content.","reasoning":"These are Medium changes absent publication evidence.","risk_type":"data_modification","severity":"medium","title":"Creates and edits funnels/newsletters/products","triggering_tools_or_skills":["create_funnel","create_newsletter","save_funnel_page_content","update_newsletter"]},{"evidence":"The remote hosted implementation is not pinned.","reasoning":"Runtime capabilities may change after review.","risk_type":"provenance_uncertainty","severity":"low","title":"Hosted implementation is mutable","triggering_tools_or_skills":[]}],"assessment_status":"provisional","auth_and_scopes":"OAuth/account authorization required; exact scopes are not documented.","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/517f6c75-3782-45df-a13f-6a4b0010f42c.json","what_it_proves":"Candidate PR #125 record identity (name \"Systeme.io\", publisher, type web_connector) and 65 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/517f6c75-3782-45df-a13f-6a4b0010f42c: complete tool_names inventory (65 tools), remote streamable-http endpoint https://mcp.systeme.io/mcp, auth_posture auth_required, directory tier community"}],"primary_reason":"Systeme.io deletes business assets and changes live marketing automations and campaigns.","provisional_risk":null,"publication_recommendation":"accept","requires_runtime_verification":true,"review_key":"claude:517f6c75-3782-45df-a13f-6a4b0010f42c","reviewed_at":"2026-10-10","reviewer_notes":"Reviewed all 65 declared tools.","risk_domains":{"arbitrary_network_access":"false","authz_ambiguity":"unknown","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":65,"tools_or_skills_total":65},"name":"Systeme.io","needs_runtime_verification":true,"plutonium_url":"https://plutonium.pluto.security/detail.html?planet=claudesec&did=517f6c75-3782-45df-a13f-6a4b0010f42c&utm_source=plutonium_analysis_skill&utm_medium=claude_skill&utm_campaign=connector_risk_assessment","privacy_policy_url":"https://systeme.io/privacy-policy","provisional_risk":null,"publication_recommendation":"accept","publisher":"Systeme.io","publisher_url":"https://systeme.io/","remote_url":"https://mcp.systeme.io/mcp","repository_url":"","risk":"high","risk_severity":"high","security_risks":[{"description":"This connector can permanently remove data or resources. Review findings: Deletion is High.","evidence":"Deletes campaigns, automation, products and plans: Declared tools explicitly delete core business records.","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":"Deletes campaigns, automation, products and plans","triggering_tools":["delete_campaign","delete_automation_rule","delete_digital_product","delete_price_plan","remove_contact"]},{"description":"This connector can create, update, configure, or otherwise change connected resources. Review findings: Powerful automation administration is High.; These are Medium changes absent publication evidence.","evidence":"Changes marketing automation rules: Automation rules can trigger customer-facing actions. | Creates and edits funnels/newsletters/products: Tools persist meaningful marketing content.","manual_risk_type":"credential_admin,data_modification","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":"Can change connected resources","triggering_tools":["create_automation_rule","update_automation_rule","create_funnel","create_newsletter","save_funnel_page_content","update_newsletter"]}],"signature_status":"unknown","source_code_reviewed":false,"support_url":"https://systeme.io/support/contact-us","tags":["accesses_calendar","deletes_data","modifies_data","network_access","oauth_required","web_connector"],"tools":[{"description":"","name":"assign_contact_tag"},{"description":"","name":"create_automation_rule","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: Powerful automation administration is High.; These are Medium changes absent publication evidence."}},{"description":"","name":"create_campaign"},{"description":"","name":"create_campaign_step"},{"description":"","name":"create_contact"},{"description":"","name":"create_coupon"},{"description":"","name":"create_digital_product"},{"description":"","name":"create_funnel","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. 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Review findings: Deletion is High."}},{"description":"","name":"delete_campaign","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 is High."}},{"description":"","name":"delete_campaign_step"},{"description":"","name":"delete_coupon"},{"description":"","name":"delete_digital_product","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 is High."}},{"description":"","name":"delete_price_plan","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 is High."}},{"description":"","name":"describe_funnel_page_schema"},{"description":"","name":"describe_funnels"},{"description":"","name":"describe_mcp_instructions"},{"description":"","name":"describe_page_content_guide"},{"description":"","name":"get_automation_rule"},{"description":"","name":"get_automation_rules"},{"description":"","name":"get_booking_calendar_events"},{"description":"","name":"get_campaign"},{"description":"","name":"get_campaign_step"},{"description":"","name":"get_campaign_steps"},{"description":"","name":"get_campaigns"},{"description":"","name":"get_contact"},{"description":"","name":"get_contact_fields"},{"description":"","name":"get_contacts"},{"description":"","name":"get_coupon"},{"description":"","name":"get_coupons"},{"description":"","name":"get_digital_product"},{"description":"","name":"get_digital_products"},{"description":"","name":"get_funnel"},{"description":"","name":"get_funnel_step"},{"description":"","name":"get_funnel_steps"},{"description":"","name":"get_funnels"},{"description":"","name":"get_newsletter"},{"description":"","name":"get_newsletter_excluded_tags"},{"description":"","name":"get_newsletter_included_tags"},{"description":"","name":"get_newsletters"},{"description":"","name":"get_price_plan"},{"description":"","name":"get_price_plans"},{"description":"","name":"get_sms_templates"},{"description":"","name":"get_tag"},{"description":"","name":"get_tags"},{"description":"","name":"remove_contact","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 is High."}},{"description":"","name":"remove_contact_tag"},{"description":"","name":"remove_tag"},{"description":"","name":"save_content"},{"description":"","name":"save_funnel_page_content","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: Powerful automation administration is High.; These are Medium changes absent publication evidence."}},{"description":"","name":"set_newsletter_excluded_tags"},{"description":"","name":"set_newsletter_included_tags"},{"description":"","name":"update_automation_rule","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: Powerful automation administration is High.; These are Medium changes absent publication evidence."}},{"description":"","name":"update_campaign"},{"description":"","name":"update_campaign_step"},{"description":"","name":"update_contact"},{"description":"","name":"update_coupon"},{"description":"","name":"update_digital_product"},{"description":"","name":"update_newsletter","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: Powerful automation administration is High.; These are Medium changes absent publication evidence."}},{"description":"","name":"update_price_plan"},{"description":"","name":"update_tag"}],"tools_count":65,"transport":"streamable-http","type":"web_connector","url":"https://claude.ai/directory/517f6c75-3782-45df-a13f-6a4b0010f42c","uuid":"183b403c-9eb6-52df-9518-68a6c0b15bff","verification_tier":"community","version":""},"query_key":"systeme io systeme io","schema_version":1,"status":"match"}