---
title: "Changes to Update an FQDN connection"
method: PATCH
path: "/fqdn_connections/{id}"
---

# Changes to Update an FQDN connection

`PATCH /fqdn_connections/{id}`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 1 of 61 revisions.

- **2026-08-17** `1571b0380bd7` — 3 info

## Changes

- **2026-08-17** `1571b0380bd7` — 3 info
  - added the new optional request property `conversation_persistence`
  - added the non-success response with the status `409`
  - added the optional property `data/conversation_persistence` to the response with the `200` status

---

[Operation](https://skmtc.dev/team-telnyx/apis/telnyx-api-2/docs/fqdn_connections/:id/patch.md) · [API](https://skmtc.dev/team-telnyx/apis/telnyx-api-2.md) · [Page](https://skmtc.dev/team-telnyx/apis/telnyx-api-2/changes/fqdn_connections/:id/patch)