{"generated_at":"2026-10-14T20:07:22+00:00","item":{"added_at":"2026-06-16","analysis_method":"independent_manual_review_2026-10-10","assessment_status":"provisional","auth_posture":"auth_required","category":"Web Connector","confidence":"medium","description":"Brings Perk business-travel and spending information into Claude. Review trips and itineraries, query expenses and generate travel reports. Sign in with your own Perk account; access follows your existing permissions.","did":"b1a4e6d1-7b0c-4bc7-8849-07837de42605","documentation_url":"https://developers.perk.com/docs/perk-mcp","editorial_description":{"extended_description":"The service also provides travel-related invoice and event context. Tools retrieve report results and search user records alongside trip details.","schema_version":1,"summary":"Brings Perk business-travel and spending information into Claude.\nReview trips and itineraries, query expenses and generate travel reports.\nSign in with your own Perk account; access follows your existing permissions."},"homepage_url":"","icon":"","id":"b1a4e6d1-7b0c-4bc7-8849-07837de42605","installs":0,"last_scanned":"","license":"","long_description":"The service also provides travel-related invoice and event context. Tools retrieve report results and search user records alongside trip details.","manual_assessment":"medium","manual_review":{"all_findings":[{"evidence":"The tool generates a persistent/downloadable report artifact.","reasoning":"It creates a file from sensitive travel/expense data.","risk_type":"file_write","severity":"medium","title":"Creates travel/spend reports","triggering_tools_or_skills":["reports_create_travel_report","reports_get_travel_report"]},{"evidence":"The tools expose sensitive employee/travel/spend data.","reasoning":"They cannot book travel or approve expenses.","risk_type":"private_data_read","severity":"low","title":"Reads private expenses, trips and identities","triggering_tools_or_skills":["expenses_query_expenses","trips_get","identity_search_users"]}],"assessment_status":"provisional","auth_and_scopes":"Authentication scopes Perk travel, expenses and users.","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/b1a4e6d1-7b0c-4bc7-8849-07837de42605.json","what_it_proves":"Candidate PR #125 record identity (name \"Perk\", publisher, type web_connector) and 6 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/b1a4e6d1-7b0c-4bc7-8849-07837de42605: complete tool_names inventory (6 tools), remote streamable-http endpoint https://mcp.perk.com/api/mcp/mcp, auth_posture auth_required, publisher-declared permissions text, directory tier community"}],"primary_reason":"Perk is read-only except for generating travel reports.","provisional_risk":null,"publication_recommendation":"accept","requires_runtime_verification":true,"review_key":"claude:b1a4e6d1-7b0c-4bc7-8849-07837de42605","reviewed_at":"2026-10-10","reviewer_notes":"Reviewed all six tools.","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":"true","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":6,"tools_or_skills_total":6},"name":"Perk","needs_runtime_verification":true,"plutonium_url":"https://plutonium.pluto.security/detail.html?planet=claudesec&did=b1a4e6d1-7b0c-4bc7-8849-07837de42605&utm_source=plutonium_analysis_skill&utm_medium=claude_skill&utm_campaign=connector_risk_assessment","privacy_policy_url":"https://www.perk.com/legal/privacy-policy/","provisional_risk":null,"publication_recommendation":"accept","publisher":"Perk","publisher_url":"https://www.perk.com/","remote_url":"https://mcp.perk.com/api/mcp/mcp","repository_url":"","risk":"medium","risk_severity":"medium","security_risks":[{"description":"This connector can create, change, export, or otherwise write files. Review findings: It creates a file from sensitive travel/expense data.","evidence":"Creates travel/spend reports: The tool generates a persistent/downloadable report artifact.","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":"Creates travel/spend reports","triggering_tools":["reports_create_travel_report","reports_get_travel_report"]},{"description":"This connector can read information available to the connected account and return it to the AI. Review findings: They cannot book travel or approve expenses.","evidence":"Reads private expenses, trips and identities: The tools expose sensitive employee/travel/spend data.","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":"low","title":"Reads private expenses, trips and identities","triggering_tools":["expenses_query_expenses","trips_get","identity_search_users"]}],"signature_status":"unknown","source_code_reviewed":false,"support_url":"support@perk.com","tags":["filesystem_access","network_access","oauth_required","reads_private_data","web_connector"],"tools":[{"description":"","name":"expenses_query_expenses"},{"description":"","name":"identity_search_users"},{"description":"","name":"reports_create_travel_report","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 creates a file from sensitive travel/expense data."}},{"description":"","name":"reports_get_travel_report","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 creates a file from sensitive travel/expense data."}},{"description":"","name":"trips_get"},{"description":"","name":"trips_list"}],"tools_count":6,"transport":"streamable-http","type":"web_connector","url":"https://claude.ai/directory/b1a4e6d1-7b0c-4bc7-8849-07837de42605","uuid":"ada64f32-c7d7-51ca-a19a-9c1b2cf6d03c","verification_tier":"community","version":""},"query_key":"perk perk","schema_version":1,"status":"match"}