---
title: "Launch success rate and time to SSH per GPU type"
method: GET
path: "/public/v1/launch-stats"
tags: ["Public launch statistics"]
---

# Launch success rate and time to SSH per GPU type

`GET /public/v1/launch-stats`

## Request

- Base URL: `https://lium.io/api`
- URL: `https://lium.io/api/public/v1/launch-stats`
- Auth: none declared

For every GPU type and GPU count with at least `min_launches` launches on at least `min_providers` providers in the last `window_days` days: the share of launches that reached RUNNING, and the median and 90th percentile seconds from the rent request to RUNNING. Recomputed from production data every 15 minutes. No authentication. Fields are only ever added; a breaking change ships as /public/v2.

## Response `200`

Successful Response

- LaunchStatsResponse
  - `generated_at` string, date-time, required
  - `window_days` integer, required
  - `min_launches` integer, required: A GPU type and count with fewer launches in the window is left out.
  - `min_providers` integer, required: A GPU type and count launched on fewer providers in the window is left out.
  - `methodology_url` string, required
  - `gpus` GpuLaunchStats[], required
    - `gpu_type` string, required: The GPU model as the node reports it, e.g. NVIDIA H100 80GB HBM3.
    - `gpu_count` integer, required: GPUs per pod.
    - `success_rate` number, required: Share of launches in the window that reached RUNNING, 0 to 1.
    - `time_to_ssh_p50_seconds` number, nullable, required: Median seconds from the rent request to RUNNING.
    - `time_to_ssh_p90_seconds` number, nullable, required: 90th percentile of the same; null when none succeeded.

## Changes

- **2026-10-20** `e1cbdcb28e65`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/lium/apis/lium-backend-api/changes/public/v1/launch-stats/get.md)

---

[API](https://skmtc.dev/lium/apis/lium-backend-api.md) · [All operations](https://skmtc.dev/lium/apis/lium-backend-api/llms.txt) · [OpenAPI document](https://skmtc.dev/lium/apis/lium-backend-api/revisions/a682d3ef1e07?raw)