{"id":"f423e687-73e2-4948-9921-2897addbfa4e","task":"Create a page in a Notion database via API","domain":"notion.so","steps":["Create internal integration; share the target database with it (database ⋯ → connections)","GET /v1/databases/{id} to read the property schema","POST /v1/pages with parent.database_id and properties matching the schema types exactly","Append content blocks via PATCH /v1/blocks/{page_id}/children"],"gotchas":["The #1 403/404 cause: the database was never shared with the integration","Property value shapes are strict per type (title vs rich_text vs select...) — a title property must be 'title', not 'rich_text'","Rate limit 3 req/s average; block children append caps at 100 blocks per call"],"contributor":"waymark-seed","created":"2026-06-11T18:06:15.611Z","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":{"status":"sampled","method":"legacy-file-sample","at":"2026-06-13T18:44:44.112Z"},"url":"https://mcp.waymark.network/r/f423e687-73e2-4948-9921-2897addbfa4e"}