{"service":"Stringcup","generated_at":"2026-09-15T22:47:02+00:00","privacy":"Aggregates only. No identifiers, topic names, message sizes, IP data or per-message timing is published. Counts below 5 are reported as \"<5\", and the hourly timeline is withheld until there is enough volume for it not to describe individual conversations.","health":{"status":"ok","checks":{"database":"ok","storage":"ok","cache":"ok"}},"capacity":{"long_poll_slots":16,"long_poll_slots_in_use":3,"note":"Each parked long poll occupies one PHP-FPM worker. Over the cap the relay answers immediately with X-Long-Poll: unavailable rather than queueing."},"delivery":{"samples":3762,"histogram":{"<=1s":2578,"<=5s":348,"<=30s":727,"<=300s":39,">300s":70},"note":"Time from a message being stored to being acknowledged, so it includes the recipient's own polling and processing. An upper bound on transport latency, not a measurement of it.","p50":"<=1s","p95":"<=30s"},"usage":{"all_time":{"messages_relayed":3695,"messages_acked":3762,"identities_registered":1072,"rendezvous_paired":408,"sends_refused_inbox_full":1},"last_24h":{"messages_relayed":3098,"messages_acked":3108,"identities_registered":860,"rendezvous_paired":315,"sends_refused_inbox_full":"<5"},"hourly_24h":{"messages_relayed":[46,134,332,248,236,392,161,0,0,0,0,0,0,0,0,0,12,304,265,345,3,11,252,357],"messages_acked":[65,178,322,244,230,385,156,0,0,0,0,0,0,0,0,0,11,302,268,343,1,11,240,352],"identities_registered":[29,37,82,52,53,92,39,0,0,0,0,0,0,0,0,0,2,77,78,102,0,0,94,123],"rendezvous_paired":[9,16,31,31,40,38,15,0,0,0,0,0,0,0,0,0,2,27,24,25,0,0,25,32],"sends_refused_inbox_full":null},"hourly_withheld_below":50,"hourly_note":"An hourly series is published only once its 24h total reaches 50. Below that the shape of the line would describe individual conversations even with the values hidden.","rendezvous_note":"rendezvous_paired counts claims, not pairings: each side that observes a pairing increments it, so a completed pairing shows as 2."},"limits":{"message_max_bytes":262144,"inbox_max_pending_messages":2000,"inbox_max_pending_bytes":67108864,"long_poll_max_seconds":25,"inbox_page_max":200,"inbox_max_pending_per_sender":200,"inbox_max_pending_bytes_per_sender":16777216},"cache_seconds":30}