---
title: "POST /v1/private/otel/v1/traces"
method: POST
path: "/v1/private/otel/v1/traces"
tags: ["OpenTelemetry Ingestion"]
---

# POST /v1/private/otel/v1/traces

`POST /v1/private/otel/v1/traces`

## Response `default`

default response

## Changes

- **2026-09-16** `3827b969bac6` — 1 breaking
  - request body became required

[Change history](https://skmtc.dev/comet-ml/apis/opik-rest-api/changes/v1/private/otel/v1/traces/post.md)

---

[API](https://skmtc.dev/comet-ml/apis/opik-rest-api.md) · [All operations](https://skmtc.dev/comet-ml/apis/opik-rest-api/llms.txt) · [OpenAPI document](https://skmtc.dev/comet-ml/apis/opik-rest-api/revisions/7e9b9ca95d8f?raw)