---
title: "Changes to Update an Annotation for a specific Call."
method: POST
path: "/v1/Voice/{CallSid}/Annotation"
---

# Changes to Update an Annotation for a specific Call.

`POST /v1/Voice/{CallSid}/Annotation`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 1 of 51 revisions.

- **2023-08-10** (v1) `fd83d6640ffd` — 1 info

## Changes

- **2023-08-10** (v1) `fd83d6640ffd` — 1 info
  - api tag `InsightsV1Annotation` added

---

[Operation](https://skmtc.dev/twilio/apis/insights-v1/docs/v1/Voice/:CallSid/Annotation/post.md) · [API](https://skmtc.dev/twilio/apis/insights-v1.md) · [Page](https://skmtc.dev/twilio/apis/insights-v1/changes/v1/Voice/:CallSid/Annotation/post)