{"target":"mcp:com.oneuptime/mcp","resolved_target":"mcp:com.oneuptime/mcp","message":"MCP Registry declaration recorded; observed daily by Lowdown Scanner since 2026-10-19; tool definitions change on most observed days (5 of 7); no agent-reported interactions.","registry":{"listed":true,"name":"com.oneuptime/mcp","declared_version":"14.0.90","status":"active","removed_at":null,"remote_hosts":["oneuptime.com"],"declares_packages":false,"first_recorded_at":"2026-10-19T06:19:52.681+00:00","recorded_since_baseline":true,"changes_30d":[{"on":"2026-10-26","kind":"version","old":"14.0.88","new":"14.0.90"},{"on":"2026-10-25","kind":"version","old":"14.0.87","new":"14.0.88"},{"on":"2026-10-24","kind":"version","old":"14.0.84","new":"14.0.87"},{"on":"2026-10-22","kind":"version","old":"14.0.80","new":"14.0.84"},{"on":"2026-10-21","kind":"version","old":"14.0.78","new":"14.0.80"},{"on":"2026-10-20","kind":"version","old":"14.0.73","new":"14.0.78"}],"note":"Recorded from Lowdown's first Registry snapshot (2026-10-19); first_recorded_at is not when the entry first appeared in the Registry."},"scanner":{"target":"mcp:com.oneuptime/mcp","last_observed_at":"2026-10-26T01:20:07.504+00:00","observations_30d":8,"remotes_observed":1,"latest":{"reached_level":2,"http_status":200,"error_type":null,"latency_ms":113,"tool_count":199,"schema_hash":"b9158fd6c4a20b13","server_version":"14.0.89"},"schema_versions_30d":6,"status_distribution_30d":{"200":8},"in_sample":true,"observation_basis":"fixed_cohort","cohorts":["2026-10-19-v2"],"first_observed_at":"2026-10-19T06:23:31.281+00:00","definition_changes":{"pattern":"changes_on_most_days","observed_days":8,"compared_days":7,"change_days":5,"first_compared_day":"2026-10-19","last_change":"2026-10-25","days_since_last_change":1,"stable_days_before_last_change":1,"events":[{"day":"2026-10-26","kinds":["server_version_changed"],"server_version":{"from":"14.0.87","to":"14.0.89"},"returned_to_earlier_definition":false,"compared_with":"2026-10-25"},{"day":"2026-10-25","kinds":["schema_changed","server_version_changed"],"server_version":{"from":"14.0.86","to":"14.0.87"},"returned_to_earlier_definition":false,"compared_with":"2026-10-24"},{"day":"2026-10-24","kinds":["schema_changed","server_version_changed"],"server_version":{"from":"14.0.85","to":"14.0.86"},"returned_to_earlier_definition":false,"compared_with":"2026-10-23"},{"day":"2026-10-23","kinds":["schema_changed","description_changed","tool_names_changed","server_version_changed"],"tool_count":{"from":193,"to":199},"server_version":{"from":"14.0.81","to":"14.0.85"},"returned_to_earlier_definition":false,"compared_with":"2026-10-22"},{"day":"2026-10-22","kinds":["server_version_changed"],"server_version":{"from":"14.0.80","to":"14.0.81"},"returned_to_earlier_definition":false,"compared_with":"2026-10-21"}],"note":"Tool definitions changed on 5 of 7 compared days. Changes are routine for this server, so a single change says little on its own.","basis":"Each daily observation is compared with the previous one from the same remote URL, using hashes of tool schemas, descriptions and names. Description text is not returned. A change is a recorded fact, not a judgment about the 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_logs","list_metrics","list_monitor_logs","list_monitor_status_events","list_monitor_statuses","list_monitors","list_on_call_duty_policies","list_postmortem_statuses","list_scheduled_maintenance_events","list_scheduled_maintenance_state_timelines","list_scheduled_maintenance_states","list_security_case_notes","list_security_cases","list_security_detections","list_security_events","list_security_playbooks","list_spans","list_status_page_announcements","list_status_pages","list_teams","list_threat_intel_indicators","oneuptime_help","oneuptime_list_resources","oneuptime_whoami","resolve_alert","resolve_incident","update_alert","update_alert_internal_note","update_alert_severity","update_alert_state","update_alert_state_timeline","update_incident","update_incident_alert","update_incident_internal_note","update_incident_public_note","update_incident_severity","update_incident_state","update_incident_state_timeline","update_label","update_monitor","update_monitor_status","update_monitor_status_event","update_on_call_policy","update_postmortem_status","update_scheduled_maintenance_event","update_scheduled_maintenance_state","update_scheduled_maintenance_state_timeline","update_security_case","update_security_case_note","update_security_detection","update_security_playbook","update_status_page","update_status_page_announcement","update_team"],"count":199,"partial":false,"set_first_observed_at":"2026-10-23T06:25:15.75+00:00","observed_at":"2026-10-26T01:20:07.504+00:00"},"declared_vs_observed":{"declared_version":"14.0.90","observed_server_version":"14.0.89","declared_hosts":["oneuptime.com"],"observed_hosts":["oneuptime.com"]},"method":{"requests":"POST initialize, then tools/list. No tool calls and no authentication.","vantage":"One network location (GitHub Actions). A timeout or refusal means not reachable from there, not necessarily from everywhere.","frequency":"Once per day, for a fixed sample of MCP Registry entries with a streamable-http remote, plus entries looked up through this API (observation_basis: on_request, observed from the day after the lookup).","limits":"Each row is a single probe at one moment. It is not a measure of availability or uptime, and not a score.","dataset":"https://github.com/PetShopBros/lowdown-data"},"note":"Observed by Lowdown Scanner (initialize + tools/list only; no tool calls). Not included in success_rate."},"interactions":0,"success_rate":null,"confidence":"none","source":{"name":"Lowdown","lookup":"https://lowdown-proxy.vercel.app/api/reputation/mcp:com.oneuptime/mcp","dataset":"https://github.com/PetShopBros/lowdown-data","license":"CC BY 4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","license_applies_to":"registry and scanner blocks (MCP Registry records and Lowdown Scanner observations)","retrieved_at":"2026-10-26T14:06:59.603Z","cite":"Lowdown (https://github.com/PetShopBros/lowdown-data), retrieved 2026-10-26, CC BY 4.0"}}