---
title: "Changes to Request siprec session for a call"
method: POST
path: "/texml/Accounts/{account_sid}/Calls/{call_sid}/Siprec.json"
---

# Changes to Request siprec session for a call

`POST /texml/Accounts/{account_sid}/Calls/{call_sid}/Siprec.json`

> Every recorded change to this operation, newest first.
> 152 revisions in range; 1 not diffed.

## Timeline

Changed in 2 of 152 revisions.

- **2026-09-16** `a6a61a29ecdd`: 4 breaking, 5 info
- **2026-08-17** `1571b0380bd7`: 4 breaking, 5 info

## Changes

- **2026-09-16** `a6a61a29ecdd`: 4 breaking, 5 info
  - removed the enum value `false` of the request property `IncludeMetadataCustomHeaders`
  - removed the enum value `false` of the request property `Secure`
  - removed the enum value `true` of the request property `IncludeMetadataCustomHeaders`
  - removed the enum value `true` of the request property `Secure`
  - the `SessionTimeoutSecs` request property default value changed from `1800` to `1800`
  - added the new `false` enum value to the request property `IncludeMetadataCustomHeaders`
  - added the new `false` enum value to the request property `Secure`
  - added the new `true` enum value to the request property `IncludeMetadataCustomHeaders`
  - added the new `true` enum value to the request property `Secure`
- **2026-08-17** `1571b0380bd7`: 4 breaking, 5 info
  - removed the enum value `false` of the request property `IncludeMetadataCustomHeaders`
  - removed the enum value `false` of the request property `Secure`
  - removed the enum value `true` of the request property `IncludeMetadataCustomHeaders`
  - removed the enum value `true` of the request property `Secure`
  - the `SessionTimeoutSecs` request property default value changed from `1800` to `1800`
  - added the new `false` enum value to the request property `IncludeMetadataCustomHeaders`
  - added the new `false` enum value to the request property `Secure`
  - added the new `true` enum value to the request property `IncludeMetadataCustomHeaders`
  - added the new `true` enum value to the request property `Secure`

---

[Operation](https://skmtc.dev/team-telnyx/apis/telnyx-api-2/docs/texml/Accounts/:account_sid/Calls/:call_sid/Siprec.json/post.md) - [API](https://skmtc.dev/team-telnyx/apis/telnyx-api-2.md) - [Page](https://skmtc.dev/team-telnyx/apis/telnyx-api-2/changes/texml/Accounts/:account_sid/Calls/:call_sid/Siprec.json/post)