{"generated_at":"2026-10-14T20:07:22+00:00","item":{"added_at":"2026-06-27","analysis_method":"independent_manual_review_2026-10-10","assessment_status":"provisional","auth_posture":"auth_required","category":"Web Connector","confidence":"high","description":"Checkin brings event-registration data into Claude. Find events, attendees, contacts, orders, ticket sales, and financial information. Compare event results within your authenticated organizations.","did":"73fcc2f8-207c-4388-8961-c6812d5039d0","documentation_url":"https://www.checkinevent.com/mcp-server","editorial_description":{"extended_description":"","schema_version":1,"summary":"Checkin brings event-registration data into Claude.\nFind events, attendees, contacts, orders, ticket sales, and financial information.\nCompare event results within your authenticated organizations."},"homepage_url":"","icon":"https://www.checkinevent.com/hubfs/favicon.ico","id":"73fcc2f8-207c-4388-8961-c6812d5039d0","installs":0,"last_scanned":"","license":"","long_description":"","manual_assessment":"low","manual_review":{"all_findings":[{"evidence":"Official docs define event-check-in as status analytics and enumerate the remaining tools as lookup/reporting over account data.","reasoning":"Attendee contact/allergy data, orders, payments and revenue are highly sensitive private data.","risk_type":"private_data_read","severity":"low","title":"Reads attendees, contacts, orders, finances and live check-in status","triggering_tools_or_skills":["find-attendees","find-contacts","find-orders","event-finances","event-check-in"]}],"assessment_status":"provisional","auth_and_scopes":"Authentication grants one or more Checkin organizations; every call carries a token, follows granted organization permissions, and personal-data visibility is controlled by an administrator setting.","blocked_missing_evidence":null,"confidence":"high","displayed_risk":"low","evidence_completeness":"partial","manual_overall_risk":"low","official_sources":[{"accessed_at":"2026-10-10T20:24:37Z","url_or_path":"plutosecurity/plutonium@b749c8dc43536c794409be9805edd48063f045e2:app/data/conn/claudesec/73fcc2f8-207c-4388-8961-c6812d5039d0.json","what_it_proves":"Candidate PR #125 record identity (name \"Checkin\", 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/73fcc2f8-207c-4388-8961-c6812d5039d0: complete tool_names inventory (11 tools), remote streamable-http endpoint https://mcp.checkinevent.com/, auth_posture auth_required, publisher-declared permissions text, declared sensitive data types, directory tier community"},{"accessed_at":"2026-10-10T21:06:17Z","url_or_path":"https://www.checkinevent.com/checkin-mcp","what_it_proves":"Official page enumerates all 11 tools as search/analytics/reporting; specifically event-check-in follows live check-in status or analyzes no-shows, and it documents organization-scoped authenticated read access plus personal-data masking."}],"primary_reason":"Checkin officially documents an 11-tool read-only event search and analytics connector.","provisional_risk":null,"publication_recommendation":"accept","requires_runtime_verification":true,"review_key":"claude:73fcc2f8-207c-4388-8961-c6812d5039d0","reviewed_at":"2026-10-10","reviewer_notes":"Reviewed all 11 tools. Despite its verb phrase, event-check-in does not mark attendance; official docs say it follows live status or analyzes no-shows. No mutation action is documented.","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":11,"tools_or_skills_total":11},"name":"Checkin","needs_runtime_verification":true,"plutonium_url":"https://plutonium.pluto.security/detail.html?planet=claudesec&did=73fcc2f8-207c-4388-8961-c6812d5039d0&utm_source=plutonium_analysis_skill&utm_medium=claude_skill&utm_campaign=connector_risk_assessment","privacy_policy_url":"https://www.checkinevent.com/privacy-policy","provisional_risk":null,"publication_recommendation":"accept","publisher":"Checkin AS","publisher_url":"https://www.checkinevent.com/","remote_url":"https://mcp.checkinevent.com/","repository_url":"","risk":"low","risk_severity":"low","security_risks":[{"description":"This connector can read information available to the connected account and return it to the AI. Review findings: Attendee contact/allergy data, orders, payments and revenue are highly sensitive private data.","evidence":"Reads attendees, contacts, orders, finances and live check-in status: Official docs define event-check-in as status analytics and enumerate the remaining tools as lookup/reporting over account 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 attendees, contacts, orders, finances and live check-in status","triggering_tools":["find-attendees","find-contacts","find-orders","event-finances","event-check-in"]}],"signature_status":"unknown","source_code_reviewed":false,"support_url":"https://www.checkinevent.com/support","tags":["accesses_calendar","network_access","oauth_required","reads_private_data","web_connector"],"tools":[{"description":"","name":"compare-events"},{"description":"","name":"event-check-in"},{"description":"","name":"event-dashboard"},{"description":"","name":"event-finances"},{"description":"","name":"event-sales"},{"description":"","name":"find-attendees"},{"description":"","name":"find-contacts"},{"description":"","name":"find-events"},{"description":"","name":"find-orders"},{"description":"","name":"list-organizations"},{"description":"","name":"organization-details"}],"tools_count":11,"transport":"streamable-http","type":"web_connector","url":"https://claude.ai/directory/73fcc2f8-207c-4388-8961-c6812d5039d0","uuid":"857a1716-dda8-5cab-a7f4-9190e8b02e09","verification_tier":"community","version":""},"query_key":"checkin as checkin","schema_version":1,"status":"match"}