---
title: "Changes to create session token"
method: POST
path: "/v1/auth/session-token"
---

# Changes to create session token

`POST /v1/auth/session-token`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 18 of 48 revisions.

- **2026-10-29** `5fc1948d5ed0`: 1 info
- **2026-10-29** `8da0d18c7a69`: 1 info
- **2026-10-26** `e85ef0cd491e`: 1 info
- **2026-10-20** `da84071722c5`: 1 info
- **2026-10-20** `5d72f7bdac19`: 1 breaking, 1 info
- **2026-10-19** `1771e7d467e8`: 1 breaking, 1 info
- **2026-10-19** `2dffa737c11a`: 3 info
- **2026-10-14** `5ae8f3dbfe52`: 1 breaking, 1 info
- **2026-10-08** `06b431316195`: 2 info
- **2026-10-07** `bb35a5087dd6`: 1 breaking, 1 info
- **2026-10-03** `e705a8026c4f`: 1 breaking, 1 info
- **2026-09-22** `84e0d2ca0353`: 1 info
- **2026-09-16** `a241fb6e99f3`: 7 info
- **2026-09-11** `28a19f45f80c`: 3 info
- **2026-09-01** `3267cee54442`: 2 info
- **2026-08-27** `711cccc17f58`: 1 info
- **2026-08-07** `353265dad5a6`: 3 info
- **2026-08-04** `7af8ef78a410`: 1 breaking, 9 info

## Changes

- **2026-10-29** `5fc1948d5ed0`: 1 info
  - added the new optional request property `expiresInSeconds`
- **2026-10-29** `8da0d18c7a69`: 1 info
  - added the new optional request property `maxSessions`
- **2026-10-26** `e85ef0cd491e`: 1 info
  - added the non-success response with the status `503`
- **2026-10-20** `da84071722c5`: 1 info
  - added the new `cara-4.1-express` enum value to the request property `personaConfig/oneOf[subschema #1]/avatarModel`
- **2026-10-20** `5d72f7bdac19`: 1 breaking, 1 info
  - removed `subschema #1, subschema #2` from the `personaConfig` request property `oneOf` list
  - added `subschema #1, subschema #2` to the `personaConfig` request property `oneOf` list
- **2026-10-19** `1771e7d467e8`: 1 breaking, 1 info
  - removed `subschema #1, subschema #2` from the `personaConfig` request property `oneOf` list
  - added `subschema #1, subschema #2` to the `personaConfig` request property `oneOf` list
- **2026-10-19** `2dffa737c11a`: 3 info
  - added the new optional request property `sessionOptions/dataRetention`
  - request property `sessionOptions/sessionReplay` deprecated
  - request property `sessionOptions/sessionReplay/enableSessionReplay` deprecated
- **2026-10-14** `5ae8f3dbfe52`: 1 breaking, 1 info
  - removed `subschema #1, subschema #3` from the `personaConfig` request property `oneOf` list
  - added `subschema #1, subschema #3` to the `personaConfig` request property `oneOf` list
- **2026-10-08** `06b431316195`: 2 info
  - added the new optional request property `personaConfig/oneOf[subschema #1]/tools/items/config/neighborChunks`
  - added the new optional request property `personaConfig/oneOf[subschema #1]/tools/items/neighborChunks`
- **2026-10-07** `bb35a5087dd6`: 1 breaking, 1 info
  - removed `subschema #1, subschema #3` from the `personaConfig` request property `oneOf` list
  - added `subschema #1, subschema #3` to the `personaConfig` request property `oneOf` list
- **2026-10-03** `e705a8026c4f`: 1 breaking, 1 info
  - removed `subschema #1, subschema #3` from the `personaConfig` request property `oneOf` list
  - added `subschema #1, subschema #3` to the `personaConfig` request property `oneOf` list
- **2026-09-22** `84e0d2ca0353`: 1 info
  - added `#/components/schemas/ElevenLabsV3VoiceGenerationOptions` to the `personaConfig/oneOf[subschema #1]/voiceGenerationOptions` request property `oneOf` list
- **2026-09-16** `a241fb6e99f3`: 7 info
  - added the new optional request property `personaConfig/oneOf[subschema #1]/tools/items/config/maxContextTokens`
  - added the new optional request property `personaConfig/oneOf[subschema #1]/tools/items/config/minScore`
  - added the new optional request property `personaConfig/oneOf[subschema #1]/tools/items/config/topK`
  - added the new optional request property `personaConfig/oneOf[subschema #1]/tools/items/maxContextTokens`
  - added the new optional request property `personaConfig/oneOf[subschema #1]/tools/items/minScore`
  - added the new optional request property `personaConfig/oneOf[subschema #1]/tools/items/topK`
  - added the new `cartesia_ink_2` enum value to the request property `personaConfig/oneOf[subschema #1]/voiceDetectionOptions/sttProvider`
- **2026-09-11** `28a19f45f80c`: 3 info
  - added the new optional request property `personaConfig/oneOf[subschema #1]/tools/items/config`
  - added the new optional request property `personaConfig/oneOf[subschema #1]/tools/items/documentFolderIds`
  - added the new optional request property `personaConfig/oneOf[subschema #1]/tools/items/subtype`
- **2026-09-01** `3267cee54442`: 2 info
  - added the new optional request property `environment`
  - added `subschema #2` to the `personaConfig` request property `oneOf` list
- **2026-08-27** `711cccc17f58`: 1 info
  - added the new optional request property `personaConfig/oneOf[subschema #1]/voiceDetectionOptions/sttProvider`
- **2026-08-07** `353265dad5a6`: 3 info
  - added the new optional request property `sessionOptions/region`
  - added the new optional request property `sessionOptions/regionPolicy`
  - added the media type `application/json` for the response with the status `403`
- **2026-08-04** `7af8ef78a410`: 1 breaking, 9 info
  - removed the enum value `cara-2` of the request property `personaConfig/oneOf[subschema #1]/avatarModel`
  - added the new optional request property `personaConfig/oneOf[subschema #1]/directorNotes`
  - added the new optional request property `personaConfig/oneOf[subschema #1]/toolIds`
  - added the new optional request property `personaConfig/oneOf[subschema #1]/tools`
  - added the new optional request property `sessionOptions/egress`
  - added the new optional request property `sessionOptions/showAIAvatarDisclosure`
  - added the new optional request property `sessionOptions/videoHeight`
  - added the new optional request property `sessionOptions/videoWidth`
  - added the new `cara-4` enum value to the request property `personaConfig/oneOf[subschema #1]/avatarModel`
  - added the non-success response with the status `403`

---

[Operation](https://skmtc.dev/anam/apis/anam-ai-api/docs/v1/auth/session-token/post.md) - [API](https://skmtc.dev/anam/apis/anam-ai-api.md) - [Page](https://skmtc.dev/anam/apis/anam-ai-api/changes/v1/auth/session-token/post)