---
title: "New action"
method: POST
path: "/v2/traces/{traceId}/action"
tags: ["Trace"]
---

# New action

`POST /v2/traces/{traceId}/action`

Appends a new action to a given trace by id

## Path parameters

- `traceId` string, required

## Response `default`

The updated trace

- CreateTraceV2Dto
  - `error` unknown, required
  - `data` string, uuid — The trace id

---

[API](https://skmtc.net/stratumn/apis/stratumn-api-2.md) · [All operations](https://skmtc.net/stratumn/apis/stratumn-api-2/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/stratumn/stratumn-api-2/versions/7acd41fdff82/schema)