Create a Dream changedapi/beta/dreams/create
Recorded here
Lines+2added
Lines−6removed
From line
177
where the diff opens
First seen
14 Aug 2026
this site's first read of the page
Recorded edits24to this page, all time
The whole hunk
from line 177, old and new numbered
/
from line 177
177177
178178 Give 1 to 100 IDs, with no duplicates. Each session must be in the same workspace as the dream. Responses list the IDs in sorted order.
179179
180 The [limits table in the Dreams guide](https://platform.claude.com/docs/en/managed-agents/dreams?sdk_languages=http#limits) lists all the limits on a dream.
181
182180- `model: string or BetaDreamModelConfigParam`
183181
184182 The model that runs a dream, given as a model ID or as an object with `id` and `speed`.
from line 183
185183
186184 In the object form, `speed` can only be `standard`.
187185
188 The [limits table in the Dreams guide](https://platform.claude.com/docs/en/managed-agents/dreams?sdk_languages=http#limits) lists the supported models.
186 The [Availability section of the Dreams guide](https://platform.claude.com/docs/en/managed-agents/dreams?sdk_languages=http#feature-availability) lists the supported models.
189187
190188 - `string`
191189
from line 197
199197
200198 The ID can be 1 to 256 characters long.
201199
202 The [limits table in the Dreams guide](https://platform.claude.com/docs/en/managed-agents/dreams?sdk_languages=http#limits) lists the supported models.
200 The [Availability section of the Dreams guide](https://platform.claude.com/docs/en/managed-agents/dreams?sdk_languages=http#feature-availability) lists the supported models.
203201
204202 minLength: 1, maxLength: 256
205203
from line 328
330328 The IDs of the sessions whose transcripts the dream reads (`sesn_...`).
331329
332330 Give 1 to 100 IDs, with no duplicates. Each session must be in the same workspace as the dream. Responses list the IDs in sorted order.
333
334 The [limits table in the Dreams guide](https://platform.claude.com/docs/en/managed-agents/dreams?sdk_languages=http#limits) lists all the limits on a dream.
335331
336332 - `instructions: string or null`
337333
No line in this hunk matches that.