Get a Model changedapi/models/retrieve
Nearest release: v2.1.282, published an hour before this site recorded the change. Shown because the two are within 24 hours of each other. Nothing here says the release caused the edit.
Recorded here
Lines+8added
Lines−6removed
From line
19
where the diff opens
First seen
14 Aug 2026
this site's first read of the page
Recorded edits11to this page, all time
The whole hunk
from line 19, old and new numbered
/
from line 19
1919
2020## Headers
2121
22- `"anthropic-workspace-id": optional string`
23
24 Optional header to select the Workspace for this request. The value is a Workspace ID (for example, `wrkspc_011CZkZaBF1tNoB5wlCeusgy`).
25
26 Only needed for credentials that can act on more than one Workspace. A credential that belongs to a specific Workspace may omit it; if sent, it must match that Workspace.
27
2228- `"anthropic-beta": optional array of AnthropicBeta`
2329
30 **Deprecated**: Deprecated. This parameter will be removed from this method in a future release. To use beta features, call the beta models methods (`client.beta.models`) instead.
31
2432 Optional header to specify the beta version(s) you want to use.
2533
2634 - `string`
from line 130
122130 - `"inline-tools-2026-09-15"`
123131
124132 - `"mcp-client-2026-09-15"`
125
126- `"anthropic-workspace-id": optional string`
127
128 Optional header to select the Workspace for this request. The value is a Workspace ID (for example, `wrkspc_011CZkZaBF1tNoB5wlCeusgy`).
129
130 Only needed for credentials that can act on more than one Workspace. A credential that belongs to a specific Workspace may omit it; if sent, it must match that Workspace.
131133
132134## Returns
133135
No line in this hunk matches that.