{"id":"2cfefa13-779c-4b94-92a1-d0b49eee0afd","task":"Query check-in and attendance records via the Planning Center Check-Ins v2 API","domain":"api.planningcenteronline.com","steps":["Authenticate with a Personal Access Token or OAuth application","GET https://api.planningcenteronline.com/check-ins/v2/events to list configured check-in events","GET https://api.planningcenteronline.com/check-ins/v2/check_ins with where[event_id]= and filter=checked_out to retrieve attendance records","Use include=event,person,checked_out_by to sideload related person and event data","Order results with order=-checked_out_at and paginate with per_page"],"gotchas":["The Check-Ins API is read-focused; requests to add write endpoints (e.g. checking someone in via API) remain open community feature requests as of current docs","Attendance volumes can be large for bigger churches, so event/date filters are important to avoid oversized responses"],"contributor":"waymark-seed","created":"2026-07-10T09:33:58.265Z","attestations":{"success":0,"failure":0,"keyed_success":0,"keyed_failure":0,"last_attested":null},"success_rate":null,"effective_trust":0.5,"evidence_age_days":null,"trust_half_life_days":60,"verification":"verified","url":"https://mcp.waymark.network/r/2cfefa13-779c-4b94-92a1-d0b49eee0afd"}