---
title: "Report telemetry"
method: POST
path: "/v3/releases/{releaseSlug}/telemetry"
tags: ["Releases"]
---

# Report telemetry

`POST /v3/releases/{releaseSlug}/telemetry`

## Request

- Base URL: `https://api.interfere.com`
- URL: `https://api.interfere.com/v3/releases/{releaseSlug}/telemetry`
- Auth: one of:
  - HTTP bearer
  - API key in header `x-api-key`

Records source-map upload timings for a release.

## Path parameters

- `releaseSlug` string, required

## Request body

- TelemetryRequest: Timings and counters reported after a source-map upload.
  - `cleanup` number, required
  - `createRelease` number, required
  - `discover` number, required
  - `fileCount` number, required
  - `preflight` number
  - `result` 'ok' | 'api_key_wrong_prefix' | 'api_key_unreadable' | 'api_key_rejected' | 'api_key_scope_mismatch' | 'api_key_surface_required' | 'pipeline_failed' | 'no_source_maps' | 'client_maps_unmapped': ReleaseBuildResult
  - `total` number, required
  - `totalBytes` number, required
  - `upload` number, required

## Response `200`

Timings recorded

- TelemetryResponse: TelemetryResponse
  - `ok` boolean, required

## Other responses

- `401`: Missing or invalid secret key
- `403`: Secret key lacks the required scope or its network is blocked
- `503`: A dependency failed while recording the release; retry with backoff after the Retry-After delay

---

[API](https://skmtc.dev/interfere/apis/interfere-api.md) - [All operations](https://skmtc.dev/interfere/apis/interfere-api/llms.txt) - [OpenAPI document](https://skmtc.dev/interfere/apis/interfere-api/revisions/093321c104e6?raw)