Limitless API latency
As of September 15, 2026, Limitless API latency (price endpoint) is 437 ms at the median (p50, 24h window), with 828 ms at p90 and 1.20 s at p99. Limitless ranks #3 of 4 chains measured on this benchmark.
Limitless answers its market endpoint at 437 ms p50 warm (24h). One measured behaviour matters for anyone checking whether the Limitless API is down: its CDN caches error responses for four hours, so a request for an expired or resolved market keeps returning the same 400 long after the fact. A client seeing persistent errors on one market while this page shows healthy uptime is almost certainly holding a stale market reference, not witnessing an outage. Our harness re pins immediately and excludes those samples.
How Limitless compares
Live p50 over the last 24 hours across every chain on this benchmark, ranked lowest first.
- #1Polymarket200 ms
- #2Kalshi298 ms
- #3Limitless437 ms
- #4Myriad1.27 s
Methodology, charts and the full ledger live on the Best prediction market API, ranked by live latency and uptime page. Raw data: JSON endpoint.