PercentileStats | OpenRouter TypeScript SDK

The TypeScript SDK and docs are currently in beta. Report issues on GitHub.

Latency percentiles in milliseconds over the last 30 minutes. Latency measures time to first token. Only visible when authenticated with an API key or cookie; returns null for unauthenticated requests.

Example Usage

import { PercentileStats } from "@openrouter/sdk/models";

let value: PercentileStats = {
  p50: 25.5,
  p75: 35.2,
  p90: 48.7,
  p99: 85.3,
};

Fields

Field	Type	Required	Description	Example
`p50`	number	:heavy_check_mark:	Median (50th percentile)	25.5
`p75`	number	:heavy_check_mark:	75th percentile	35.2
`p90`	number	:heavy_check_mark:	90th percentile	48.7
`p99`	number	:heavy_check_mark:	99th percentile	85.3

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PercentileStats - TypeScript SDK

Example Usage

Fields

​Example Usage

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Example Usage

Fields