{"generated_at":"2026-10-14T20:07:22+00:00","item":{"added_at":"2026-07-31","analysis_method":"independent_manual_review_2026-10-10","assessment_status":"provisional","auth_posture":"auth_required","category":"Web Connector","confidence":"medium","description":"KEY ESG retrieves company and portfolio sustainability data. Inspect emissions, energy, water, waste, social metrics, targets, and action plans. Review reporting summaries or submission status across funds and entities.","did":"fca0bb02-2e06-40cd-906e-5cc61288beb5","documentation_url":"https://api.keyesg.com/docs/mcp/","editorial_description":{"extended_description":"Drill into metric or entity breakdowns, policies, raw activity, and carbon entries to support sustainability reporting.","schema_version":1,"summary":"KEY ESG retrieves company and portfolio sustainability data.\nInspect emissions, energy, water, waste, social metrics, targets, and action plans.\nReview reporting summaries or submission status across funds and entities."},"homepage_url":"","icon":"","id":"fca0bb02-2e06-40cd-906e-5cc61288beb5","installs":0,"last_scanned":"","license":"","long_description":"Drill into metric or entity breakdowns, policies, raw activity, and carbon entries to support sustainability reporting.","manual_assessment":"medium","manual_review":{"all_findings":[{"evidence":"The listing covers emissions, energy, water, waste, social metrics, targets, policies, actions, funds and portfolio/company breakdowns.","reasoning":"This is confidential portfolio-company operational and sustainability performance data.","risk_type":"private_data_read","severity":"medium","title":"Portfolio ESG and raw emissions/activity data is exposed","triggering_tools_or_skills":["list_funds","list_entities","list_raw_activity_entries","list_raw_carbon_entries","get_portfolio_metric_value","list_action_plans"]},{"evidence":"Workspace policies and action plans are user-authored content.","reasoning":"Organizational text is untrusted model input.","risk_type":"prompt_injection_exposure","severity":"low","title":"Policy and action-plan text enters context","triggering_tools_or_skills":["list_policies","list_action_plans","list_portfolio_action_plans"]}],"assessment_status":"provisional","auth_and_scopes":"Authentication grants read-only access to a private-equity organization's KEY ESG funds, entities, raw activity, policies, metrics, targets, and action plans.","blocked_missing_evidence":null,"confidence":"medium","displayed_risk":"medium","evidence_completeness":"partial","manual_overall_risk":"medium","official_sources":[{"accessed_at":"2026-10-10T20:24:37Z","url_or_path":"plutosecurity/plutonium@b749c8dc43536c794409be9805edd48063f045e2:app/data/conn/claudesec/fca0bb02-2e06-40cd-906e-5cc61288beb5.json","what_it_proves":"Candidate PR #125 record identity (name \"KEY ESG (Private Equity)\", publisher, type web_connector) and 21 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/fca0bb02-2e06-40cd-906e-5cc61288beb5: complete tool_names inventory (21 tools), remote streamable-http endpoint https://api.keyesg.com/pe/mcp, auth_posture auth_required, directory tier community"}],"primary_reason":"KEY ESG is read-only but exposes sensitive portfolio/company sustainability data.","provisional_risk":null,"publication_recommendation":"accept","requires_runtime_verification":true,"review_key":"claude:fca0bb02-2e06-40cd-906e-5cc61288beb5","reviewed_at":"2026-10-10","reviewer_notes":"Reviewed all 21 tools; no target, policy, action, or raw-data write is declared.","risk_domains":{"arbitrary_network_access":"false","authz_ambiguity":"false","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":"false","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":21,"tools_or_skills_total":21},"name":"KEY ESG (Private Equity)","needs_runtime_verification":true,"plutonium_url":"https://plutonium.pluto.security/detail.html?planet=claudesec&did=fca0bb02-2e06-40cd-906e-5cc61288beb5&utm_source=plutonium_analysis_skill&utm_medium=claude_skill&utm_campaign=connector_risk_assessment","privacy_policy_url":"https://api.keyesg.com/docs/mcp/privacy-policy/","provisional_risk":null,"publication_recommendation":"accept","publisher":"KEY ESG","publisher_url":"https://www.keyesg.com/","remote_url":"https://api.keyesg.com/pe/mcp","repository_url":"","risk":"medium","risk_severity":"medium","security_risks":[{"description":"This connector can read information available to the connected account and return it to the AI. Review findings: This is confidential portfolio-company operational and sustainability performance data.","evidence":"Portfolio ESG and raw emissions/activity data is exposed: The listing covers emissions, energy, water, waste, social metrics, targets, policies, actions, funds and portfolio/company breakdowns.","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":"Portfolio ESG and raw emissions/activity data is exposed","triggering_tools":["list_funds","list_entities","list_raw_activity_entries","list_raw_carbon_entries","get_portfolio_metric_value","list_action_plans"]}],"signature_status":"unknown","source_code_reviewed":false,"support_url":"support@keyesg.com","tags":["network_access","oauth_required","reads_private_data","web_connector"],"tools":[{"description":"","name":"get_metric_breakdown"},{"description":"","name":"get_metric_entity_breakdown"},{"description":"","name":"get_metric_value"},{"description":"","name":"get_portfolio_metric_entity_breakdown"},{"description":"","name":"get_portfolio_metric_value","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 confidential portfolio-company operational and sustainability performance data."}},{"description":"","name":"get_portfolio_reporting_summary"},{"description":"","name":"list_action_plans","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 confidential portfolio-company operational and sustainability performance data."}},{"description":"","name":"list_datapoint_groups"},{"description":"","name":"list_entities","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 confidential portfolio-company operational and sustainability performance data."}},{"description":"","name":"list_funds","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 confidential portfolio-company operational and sustainability performance data."}},{"description":"","name":"list_metrics"},{"description":"","name":"list_policies"},{"description":"","name":"list_portfolio_action_plans"},{"description":"","name":"list_portfolio_metrics"},{"description":"","name":"list_portfolio_targets"},{"description":"","name":"list_raw_activity_entries","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 confidential portfolio-company operational and sustainability performance data."}},{"description":"","name":"list_raw_carbon_entries","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 confidential portfolio-company operational and sustainability performance data."}},{"description":"","name":"list_targets"},{"description":"","name":"who_am_i"},{"description":"","name":"get_portfolio_submission_status"},{"description":"","name":"search_questions"}],"tools_count":21,"transport":"streamable-http","type":"web_connector","url":"https://claude.ai/directory/fca0bb02-2e06-40cd-906e-5cc61288beb5","uuid":"a090109c-77c3-5923-b679-21e0965c6856","verification_tier":"community","version":""},"query_key":"key esg key esg private equity","schema_version":1,"status":"match"}