---
title: "Changes to Deep research into real-time news, archive news, and Google."
method: POST
path: "/v1/chat/deepnews"
---

# Changes to Deep research into real-time news, archive news, and Google.

`POST /v1/chat/deepnews`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 9 of 11 revisions.

- **2026-11-07** `6513c99e2917`: 6 info
- **2026-11-01** `f1818f4f772b`: 13 breaking, 3 info
- **2026-10-27** `5ef831a85229`: 4 info
- **2026-10-18** `eb2ed8944068`: 1 info
- **2026-10-04** `4d7eeec4435f`: 2 info
- **2026-10-03** `f801b573cb36`: 1 info
- **2026-09-23** `0807aee8af8d`: 2 info
- **2026-09-07** `1172ca33e1c6`: 1 info
- **2026-09-06** `f07d56e41bcc`: 1 info

## Changes

- **2026-11-07** `6513c99e2917`: 6 info
  - added `subschema #2, subschema #3` to the response body `anyOf` list for the response status `200` (media type: application/json)
  - removed `subschema #2, subschema #3` from the response body `anyOf` list for the response status `200` (media type: application/json)
  - added the optional property `anyOf[subschema #1: CreateDeepNewsResponse]/sources/news/anyOf[subschema #1]/items/wikidata_entities/anyOf[subschema #1]/additionalProperties/items/source_mentions` to the response with the `200` status (media type: application/json)
  - added the optional property `oneOf[subschema #3: CreateDeepNewsResponseStreamSource]/source/anyOf[subschema #1: CreateDeepNewsResponseStreamSourcesNewsSource]/data/wikidata_entities/anyOf[subschema #1]/additionalProperties/items/source_mentions` to the response with the `200` status (media type: text/event-stream)
  - added the optional property `oneOf[subschema #4: CreateDeepNewsResponseStreamSourceBatch]/sources/items/oneOf[subschema #1: CreateDeepNewsResponseStreamSourceBatchNewsEntry]/source/wikidata_entities/anyOf[subschema #1]/additionalProperties/items/source_mentions` to the response with the `200` status (media type: text/event-stream)
  - added the optional property `sources/news/anyOf[subschema #1]/items/wikidata_entities/anyOf[subschema #1]/additionalProperties/items/source_mentions` to the response with the `200` status (media type: application/json)
- **2026-11-01** `f1818f4f772b`: 13 breaking, 3 info
  - added `subschema #4: CreateDeepNewsResponseStreamSourceBatch` to the response body `oneOf` list for the response status `200` (media type: text/event-stream)
  - the response property `anyOf[subschema #1: CreateDeepNewsResponse]/sources/news/anyOf[subschema #1]/items/centroid_distance` became optional for the status `200` (media type: application/json)
  - the response property `anyOf[subschema #1: CreateDeepNewsResponse]/sources/news/anyOf[subschema #1]/items/cluster_probability` became optional for the status `200` (media type: application/json)
  - the response property `oneOf[subschema #3: CreateDeepNewsResponseStreamSource]/source/anyOf[subschema #1: CreateDeepNewsResponseStreamSourcesNewsSource]/data/centroid_distance` became optional for the status `200` (media type: text/event-stream)
  - the response property `oneOf[subschema #3: CreateDeepNewsResponseStreamSource]/source/anyOf[subschema #1: CreateDeepNewsResponseStreamSourcesNewsSource]/data/cluster_probability` became optional for the status `200` (media type: text/event-stream)
  - the response property `sources/news/anyOf[subschema #1]/items/centroid_distance` became optional for the status `200` (media type: application/json)
  - the response property `sources/news/anyOf[subschema #1]/items/cluster_probability` became optional for the status `200` (media type: application/json)
  - response property `anyOf[subschema #1: CreateDeepNewsResponse]/sources/news/anyOf[subschema #1]/items/centroid_distance` list-of-types was widened by adding types `null` to media type `application/json` of response `200`
  - response property `anyOf[subschema #1: CreateDeepNewsResponse]/sources/news/anyOf[subschema #1]/items/cluster_probability` list-of-types was widened by adding types `null` to media type `application/json` of response `200`
  - response property `oneOf[subschema #3: CreateDeepNewsResponseStreamSource]/source/anyOf[subschema #1: CreateDeepNewsResponseStreamSourcesNewsSource]/data/centroid_distance` list-of-types was widened by adding types `null` to media type `text/event-stream` of response `200`
  - response property `oneOf[subschema #3: CreateDeepNewsResponseStreamSource]/source/anyOf[subschema #1: CreateDeepNewsResponseStreamSourcesNewsSource]/data/cluster_probability` list-of-types was widened by adding types `null` to media type `text/event-stream` of response `200`
  - response property `sources/news/anyOf[subschema #1]/items/centroid_distance` list-of-types was widened by adding types `null` to media type `application/json` of response `200`
  - response property `sources/news/anyOf[subschema #1]/items/cluster_probability` list-of-types was widened by adding types `null` to media type `application/json` of response `200`
  - added the new optional request property `stream_sources_inline`
  - added `subschema #2, subschema #3` to the response body `anyOf` list for the response status `200` (media type: application/json)
  - removed `subschema #2` from the response body `anyOf` list for the response status `200` (media type: application/json)
- **2026-10-27** `5ef831a85229`: 4 info
  - added the optional property `anyOf[subschema #1: CreateDeepNewsResponse]/sources/news/anyOf[subschema #1]/items/wikidata_entities` to the response with the `200` status (media type: application/json)
  - added the optional property `anyOf[subschema #2]/items/source/anyOf[subschema #1: CreateDeepNewsResponseStreamSourcesNewsSource]/data/wikidata_entities` to the response with the `200` status (media type: application/json)
  - added the optional property `oneOf[subschema #3: CreateDeepNewsResponseStreamSource]/source/anyOf[subschema #1: CreateDeepNewsResponseStreamSourcesNewsSource]/data/wikidata_entities` to the response with the `200` status (media type: text/event-stream)
  - added the optional property `sources/news/anyOf[subschema #1]/items/wikidata_entities` to the response with the `200` status (media type: application/json)
- **2026-10-18** `eb2ed8944068`: 1 info
  - added the new `gemini-4-argon` enum value to the request property `model/anyOf[subschema #1: DeepNewsModel]/`
- **2026-10-04** `4d7eeec4435f`: 2 info
  - added the new `claude-sonnet-5-5` enum value to the request property `model/anyOf[subschema #1: DeepNewsModel]/`
  - added the new `gpt-6.1-sol` enum value to the request property `model/anyOf[subschema #1: DeepNewsModel]/`
- **2026-10-03** `f801b573cb36`: 1 info
  - added the new `kimi-k3` enum value to the request property `model/anyOf[subschema #1: DeepNewsModel]/`
- **2026-09-23** `0807aee8af8d`: 2 info
  - added the new `claude-opus-5-5` enum value to the request property `model/anyOf[subschema #1: DeepNewsModel]/`
  - added the new `gpt-6-sol` enum value to the request property `model/anyOf[subschema #1: DeepNewsModel]/`
- **2026-09-07** `1172ca33e1c6`: 1 info
  - added the new `claude-fable-5-1` enum value to the request property `model/anyOf[subschema #1: DeepNewsModel]/`
- **2026-09-06** `f07d56e41bcc`: 1 info
  - added the new `gpt-6-astra` enum value to the request property `model/anyOf[subschema #1: DeepNewsModel]/`

---

[Operation](https://skmtc.dev/asknews/apis/asknews-api/docs/v1/chat/deepnews/post.md) - [API](https://skmtc.dev/asknews/apis/asknews-api.md) - [Page](https://skmtc.dev/asknews/apis/asknews-api/changes/v1/chat/deepnews/post)