{"generated_at":"2026-10-14T20:07:22+00:00","item":{"added_at":"2026-09-15","analysis_method":"independent_manual_review_2026-10-10","assessment_status":"provisional","auth_posture":"auth_required","category":"Web Connector","confidence":"medium","description":"Bring T1U CRM, email, calendar and pipeline context into Claude. Review customers or deals, draft follow-ups and create contacts, tasks or meetings. Writes require confirmation; the connector does not send email or delete CRM records.","did":"0afed62d-1612-4687-83b4-c58629554a5e","documentation_url":"https://www.t1u.com/documentation","editorial_description":{"extended_description":"Access is scoped to the company associated with the signed-in user. A T1U workspace and authorized login are required; calendar and mailbox tools also need a connected Google or Microsoft account. The source excludes money movement and HR/payroll access.","schema_version":1,"summary":"Bring T1U CRM, email, calendar and pipeline context into Claude.\nReview customers or deals, draft follow-ups and create contacts, tasks or meetings.\nWrites require confirmation; the connector does not send email or delete CRM records."},"homepage_url":"","icon":"","id":"0afed62d-1612-4687-83b4-c58629554a5e","installs":0,"last_scanned":"","license":"","long_description":"Access is scoped to the company associated with the signed-in user. A T1U workspace and authorized login are required; calendar and mailbox tools also need a connected Google or Microsoft account. The source excludes money movement and HR/payroll access.","manual_assessment":"high","manual_review":{"all_findings":[{"evidence":"The inventory exposes a generic database-query tool across authenticated T1U CRM and pipeline data.","reasoning":"A flexible query interface can retrieve broad private company data and needs schema and row-scope enforcement.","risk_type":"query_execution","severity":"high","title":"Natural-language database queries execute","triggering_tools_or_skills":["t1u_query_database"]},{"evidence":"The connector can create a meeting in connected Google or Microsoft calendar context.","reasoning":"Scheduling can send calendar invitations and communicate externally under the user's identity.","risk_type":"messaging_as_user","severity":"high","title":"Meetings can be scheduled with participants","triggering_tools_or_skills":["t1u_schedule_meeting"]},{"evidence":"Explicit create and schedule tools persist CRM and calendar state.","reasoning":"These actions modify shared sales records.","risk_type":"data_modification","severity":"medium","title":"Contacts, deals, tasks, and meetings can be created","triggering_tools_or_skills":["t1u_create_contact","t1u_create_deal","t1u_create_task","t1u_schedule_meeting"]},{"evidence":"Tools retrieve external messages and collaborator-authored customer records and notes.","reasoning":"Connected-source text is untrusted model input.","risk_type":"prompt_injection_exposure","severity":"low","title":"Email, calendar, CRM, and knowledge content enters context","triggering_tools_or_skills":["t1u_search_emails","t1u_search_calendar","t1u_customer_360","t1u_search_knowledge"]}],"assessment_status":"provisional","auth_and_scopes":"Per-user OAuth to one T1U company; calendar and mailbox reads require separately connected Google or Microsoft accounts, and exact scopes are not documented here.","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/0afed62d-1612-4687-83b4-c58629554a5e.json","what_it_proves":"Candidate PR #125 record identity (name \"T1U\", publisher, type web_connector) and 15 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/0afed62d-1612-4687-83b4-c58629554a5e: complete tool_names inventory (15 tools), remote streamable-http endpoint https://api.t1u.ai/mcp, auth_posture auth_required, directory tier community"}],"primary_reason":"Generic database query and meeting scheduling establish high-impact query and external communication capability.","provisional_risk":null,"publication_recommendation":"accept","requires_runtime_verification":true,"review_key":"claude:0afed62d-1612-4687-83b4-c58629554a5e","reviewed_at":"2026-10-10","reviewer_notes":"Reviewed all 15 names. Runtime checks should verify database query restrictions, invitation behavior, calendar recipients, draft-only email composition, tenant isolation, and write confirmations.","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":"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":"true","spends_or_moves_money":"false"},"tools_or_skills_reviewed":15,"tools_or_skills_total":15},"name":"T1U","needs_runtime_verification":true,"plutonium_url":"https://plutonium.pluto.security/detail.html?planet=claudesec&did=0afed62d-1612-4687-83b4-c58629554a5e&utm_source=plutonium_analysis_skill&utm_medium=claude_skill&utm_campaign=connector_risk_assessment","privacy_policy_url":"https://www.t1u.ai/privacy-policy","provisional_risk":null,"publication_recommendation":"accept","publisher":"T1U Ltd.","publisher_url":"https://www.t1u.com/","remote_url":"https://api.t1u.ai/mcp","repository_url":"","risk":"high","risk_severity":"high","security_risks":[{"description":"This connector can execute code, commands, queries, or dynamically selected actions. Review findings: A flexible query interface can retrieve broad private company data and needs schema and row-scope enforcement.","evidence":"Natural-language database queries execute: The inventory exposes a generic database-query tool across authenticated T1U CRM and pipeline data.","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":"Natural-language database queries execute","triggering_tools":["t1u_query_database"]},{"description":"This connector can publish or send messages and content using the connected identity. Review findings: Scheduling can send calendar invitations and communicate externally under the user's identity.","evidence":"Meetings can be scheduled with participants: The connector can create a meeting in connected Google or Microsoft calendar context.","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":"Meetings can be scheduled with participants","triggering_tools":["t1u_schedule_meeting"]},{"description":"This connector can create, update, configure, or otherwise change connected resources. Review findings: These actions modify shared sales records.","evidence":"Contacts, deals, tasks, and meetings can be created: Explicit create and schedule tools persist CRM and calendar state.","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":"Contacts, deals, tasks, and meetings can be created","triggering_tools":["t1u_create_contact","t1u_create_deal","t1u_create_task","t1u_schedule_meeting"]}],"signature_status":"unknown","source_code_reviewed":false,"support_url":"support@t1u.ai","tags":["accesses_calendar","modifies_data","network_access","oauth_required","runs_code","sends_messages_as_you","web_connector"],"tools":[{"description":"","name":"t1u_analyze_deal"},{"description":"","name":"t1u_compose_email"},{"description":"","name":"t1u_create_contact","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 actions modify shared sales records."}},{"description":"","name":"t1u_create_deal","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 actions modify shared sales records."}},{"description":"","name":"t1u_create_task","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 actions modify shared sales records."}},{"description":"","name":"t1u_customer_360"},{"description":"","name":"t1u_forecast_pipeline"},{"description":"","name":"t1u_precall_brief"},{"description":"","name":"t1u_query_database","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: A flexible query interface can retrieve broad private company data and needs schema and row-scope enforcement."}},{"description":"","name":"t1u_resolve_entity"},{"description":"","name":"t1u_schedule_meeting","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: Scheduling can send calendar invitations and communicate externally under the user's identity."}},{"description":"","name":"t1u_search_calendar"},{"description":"","name":"t1u_search_emails"},{"description":"","name":"t1u_search_knowledge"},{"description":"","name":"t1u_unified_search"}],"tools_count":15,"transport":"streamable-http","type":"web_connector","url":"https://claude.ai/directory/0afed62d-1612-4687-83b4-c58629554a5e","uuid":"bc61daa2-3ca7-545f-9b2c-08a1e31ce998","verification_tier":"community","version":""},"query_key":"t1u","schema_version":1,"status":"match"}