---
title: "Changes to Get a project trace by request ID"
method: GET
path: "/v1/projects/traces"
---

# Changes to Get a project trace by request ID

`GET /v1/projects/traces`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 4 of 137 revisions.

- **2026-09-26** `9688d14fb03a`: 4 breaking, 4 info
- **2026-08-11** `3c110607c6cb`: 1 info
- **2026-08-04** `0b0420c2223a`: 2 info
- **2026-07-21** `2ae10ee9d21c`: 1 info

## Changes

- **2026-09-26** `9688d14fb03a`: 4 breaking, 4 info
  - the `trace/spans/items/duration/items/` response's property type changed from no type to `number` for status `200`
  - the `trace/spans/items/endTime/items/` response's property type changed from no type to `number` for status `200`
  - the `trace/spans/items/events/items/timestamp/items/` response's property type changed from no type to `number` for status `200`
  - the `trace/spans/items/startTime/items/` response's property type changed from no type to `number` for status `200`
  - removed `subschema #1, subschema #2` from the `trace/spans/items/duration/items/` response property `oneOf` list for the response status `200`
  - removed `subschema #1, subschema #2` from the `trace/spans/items/endTime/items/` response property `oneOf` list for the response status `200`
  - removed `subschema #1, subschema #2` from the `trace/spans/items/events/items/timestamp/items/` response property `oneOf` list for the response status `200`
  - removed `subschema #1, subschema #2` from the `trace/spans/items/startTime/items/` response property `oneOf` list for the response status `200`
- **2026-08-11** `3c110607c6cb`: 1 info
  - added the non-success response with the status `404`
- **2026-08-04** `0b0420c2223a`: 2 info
  - added the optional property `trace/spans/items/status/message` to the response with the `200` status
  - added the optional property `trace/spans/items/traceState` to the response with the `200` status
- **2026-07-21** `2ae10ee9d21c`: 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/vercel/apis/api/docs/v1/projects/traces/get.md) - [API](https://skmtc.dev/vercel/apis/api.md) - [Page](https://skmtc.dev/vercel/apis/api/changes/v1/projects/traces/get)