{"generated_at":"2026-10-14T20:07:22+00:00","item":{"added_at":"2026-09-14","analysis_method":"independent_manual_review_2026-10-10","assessment_status":"provisional","auth_posture":"auth_required","category":"Web Connector","confidence":"medium","description":"Cards Microlearning creates training content and learning paths from Claude. Organize courses, quizzes, flashcards, media, and spaced-repetition routines. An active Cards account with author or administrator rights is required.","did":"7a78dec9-76f2-4a21-b5a1-11c0aac5a755","documentation_url":"https://doc.cards-microlearning.com/agents-ia-and-mcp/claude","editorial_description":{"extended_description":"Tools search Unsplash, Giphy, and YouTube media and target paths using user groups, skills, and labels. Content stays in the Cards workspace and follows existing permissions; this connector focuses on content and path design.","schema_version":1,"summary":"Cards Microlearning creates training content and learning paths from Claude.\nOrganize courses, quizzes, flashcards, media, and spaced-repetition routines.\nAn active Cards account with author or administrator rights is required."},"homepage_url":"","icon":"","id":"7a78dec9-76f2-4a21-b5a1-11c0aac5a755","installs":0,"last_scanned":"","license":"","long_description":"Tools search Unsplash, Giphy, and YouTube media and target paths using user groups, skills, and labels. Content stays in the Cards workspace and follows existing permissions; this connector focuses on content and path design.","manual_assessment":"high","manual_review":{"all_findings":[{"evidence":"Official Cards material says the MCP can launch a routine, and the platform automatically schedules reminders to learners.","reasoning":"Launching a routine causes external communications/notifications to people as the organization.","risk_type":"messaging_as_user","severity":"high","title":"Launches learner routines with scheduled reminders","triggering_tools_or_skills":["routines-tool"]},{"evidence":"Official docs describe creating/editing/structuring training directly from the assistant.","reasoning":"These generic tools modify durable learning content.","risk_type":"data_modification","severity":"medium","title":"Creates and edits trainings, chapters, steps and cards","triggering_tools_or_skills":["trainings-tool","chapters-tool","steps-tool","cards-tool"]},{"evidence":"The explicit upload tool stores media in the learning platform.","reasoning":"It writes a durable file asset.","risk_type":"file_write","severity":"medium","title":"Uploads images into training content","triggering_tools_or_skills":["image-upload-tool"]},{"evidence":"Each static tool is a broad resource gateway rather than a single enumerated action.","reasoning":"Deletion, user administration, publication and confirmation behavior cannot be bounded from the packet.","risk_type":"generic_gateway","severity":"low","title":"Domain tools hide CRUD/admin sub-actions","triggering_tools_or_skills":["users-tool","routines-tool","trainings-tool","cards-tool"]}],"assessment_status":"provisional","auth_and_scopes":"Authentication to a Cards organization is required; the generic domain tools expose role-dependent training, routine, user and media operations whose sub-actions are not listed.","blocked_missing_evidence":"Exact action/schema allowlists for users-tool, routines-tool, trainings-tool, cards-tool and related gateways, including delete, enrollment/admin, learner notification and confirmation behavior.","confidence":"medium","displayed_risk":"high","evidence_completeness":"insufficient","manual_overall_risk":"high","official_sources":[{"accessed_at":"2026-10-10T20:24:37Z","url_or_path":"plutosecurity/plutonium@b749c8dc43536c794409be9805edd48063f045e2:app/data/conn/claudesec/7a78dec9-76f2-4a21-b5a1-11c0aac5a755.json","what_it_proves":"Candidate PR #125 record identity (name \"Cards Microlearning\", publisher, type web_connector) and 11 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/7a78dec9-76f2-4a21-b5a1-11c0aac5a755: complete tool_names inventory (11 tools), remote streamable-http endpoint https://api.cards-microlearning.com/mcp/cards, auth_posture auth_required, directory tier community"},{"accessed_at":"2026-10-11T01:44:00Z","url_or_path":"https://www.cards-microlearning.com/en/agent-ia-mcp","what_it_proves":"Official product page says the MCP can create, edit, structure and launch training routines; launched routines deliver adaptive scheduled reminders to learners."}],"primary_reason":"Cards can launch reminder-producing learner routines, while generic domain tools hide user/content action details.","provisional_risk":null,"publication_recommendation":"fix","requires_runtime_verification":true,"review_key":"claude:7a78dec9-76f2-4a21-b5a1-11c0aac5a755","reviewed_at":"2026-10-10","reviewer_notes":"Reviewed all 11 wrapper tools and official product behavior. High messaging is documented for launched routines; hidden delete/admin capabilities remain unknown.","risk_domains":{"arbitrary_network_access":"true","authz_ambiguity":"true","browser_control":"false","credential_or_admin_actions":"unknown","deletes_data":"unknown","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":"false","sends_messages_as_user":"true","spends_or_moves_money":"false"},"tools_or_skills_reviewed":11,"tools_or_skills_total":11},"name":"Cards Microlearning","needs_runtime_verification":true,"plutonium_url":"https://plutonium.pluto.security/detail.html?planet=claudesec&did=7a78dec9-76f2-4a21-b5a1-11c0aac5a755&utm_source=plutonium_analysis_skill&utm_medium=claude_skill&utm_campaign=connector_risk_assessment","privacy_policy_url":"https://www.cards-microlearning.com/confidentialite","provisional_risk":null,"publication_recommendation":"fix","publisher":"Cards","publisher_url":"https://www.cards-microlearning.com/","remote_url":"https://api.cards-microlearning.com/mcp/cards","repository_url":"","risk":"high","risk_severity":"high","security_risks":[{"description":"This connector can publish or send messages and content using the connected identity. Review findings: Launching a routine causes external communications/notifications to people as the organization.","evidence":"Launches learner routines with scheduled reminders: Official Cards material says the MCP can launch a routine, and the platform automatically schedules reminders to learners.","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":"Launches learner routines with scheduled reminders","triggering_tools":["routines-tool"]},{"description":"This connector can create, update, configure, or otherwise change connected resources. Review findings: These generic tools modify durable learning content.","evidence":"Creates and edits trainings, chapters, steps and cards: Official docs describe creating/editing/structuring training directly from the assistant.","manual_risk_type":"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":"medium","title":"Creates and edits trainings, chapters, steps and cards","triggering_tools":["trainings-tool","chapters-tool","steps-tool","cards-tool"]},{"description":"This connector can create, change, export, or otherwise write files. Review findings: It writes a durable file asset.","evidence":"Uploads images into training content: The explicit upload tool stores media in the learning platform.","manual_risk_type":"file_write","remediation":{"block_tool_categories":["state_change"],"steps":["Limit file access to a dedicated working directory.","Review generated or modified files before they are shared or executed."]},"risk_type":"filesystem_access","severity":"medium","title":"Uploads images into training content","triggering_tools":["image-upload-tool"]},{"description":"This connector can execute code, commands, queries, or dynamically selected actions. Review findings: Deletion, user administration, publication and confirmation behavior cannot be bounded from the packet.","evidence":"Domain tools hide CRUD/admin sub-actions: Each static tool is a broad resource gateway rather than a single enumerated action.","manual_risk_type":"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":"low","title":"Domain tools hide CRUD/admin sub-actions","triggering_tools":["users-tool","routines-tool","trainings-tool","cards-tool"]}],"signature_status":"unknown","source_code_reviewed":false,"support_url":"support@cards-microlearning.com","tags":["filesystem_access","modifies_data","network_access","oauth_required","runs_code","sends_messages_as_you","web_connector"],"tools":[{"description":"","name":"cards-tool","risk":{"category":"state_change","level":"medium","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: These generic tools modify durable learning content."}},{"description":"","name":"categories-tool"},{"description":"","name":"chapters-tool","risk":{"category":"state_change","level":"medium","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: These generic tools modify durable learning content."}},{"description":"","name":"giphy-search-tool"},{"description":"","name":"image-upload-tool","risk":{"category":"state_change","level":"medium","recommendation":"Follow the connector-level remediation and require approval for consequential actions.","why":"This connector can create, change, export, or otherwise write files. Review findings: It writes a durable file asset."}},{"description":"","name":"routines-tool","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: Launching a routine causes external communications/notifications to people as the organization."}},{"description":"","name":"steps-tool","risk":{"category":"state_change","level":"medium","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: These generic tools modify durable learning content."}},{"description":"","name":"trainings-tool","risk":{"category":"state_change","level":"medium","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: These generic tools modify durable learning content."}},{"description":"","name":"unsplash-search-tool"},{"description":"","name":"users-tool"},{"description":"","name":"youtube-search-tool"}],"tools_count":11,"transport":"streamable-http","type":"web_connector","url":"https://claude.ai/directory/7a78dec9-76f2-4a21-b5a1-11c0aac5a755","uuid":"cf7a1d69-5c65-5d52-97ab-2782785cf224","verification_tier":"community","version":""},"query_key":"cards cards microlearning","schema_version":1,"status":"match"}