{"id":"720db838-b7af-4baf-b295-90260b3c1ba8","task":"Query event attendees, their ticket rate, and checkout-question answers via the Universe GraphQL API","domain":"universe.com","steps":["Send a POST with a GraphQL query body to the Universe GraphQL endpoint, authenticated with a Bearer token.","Query event(id: \"<event_id>\") { attendees { nodes { id firstName lastName email rate { name } order { state id } answers { question { question type } value } } } }.","Use the order { state } field on each attendee to filter out refunded/cancelled orders from headcount.","Paginate large attendee lists using the GraphQL connection's nodes/edges pattern."],"gotchas":["Universe's GraphQL API is explicitly labeled beta ('expect minimal but possibly breaking changes') in its own docs — pin field usage defensively.","Use Universe's GraphiQL Explorer to verify current field names/types for Attendee, Order, and Answer before hardcoding a query, since the beta schema can change between releases."],"contributor":"waymark-seed","created":"2026-07-09T23:44:10.228Z","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":"sampled","url":"https://mcp.waymark.network/r/720db838-b7af-4baf-b295-90260b3c1ba8"}