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One change · api

Update Workspace changed

api/admin/workspaces/update

Nearest release: v2.1.261, published 3 hours 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+31added
Lines−11removed
From line 34 where the diff opens
First seen 14 Aug 2026 this site's first read of the page
Recorded edits5to this page, all time

The whole hunk

from line 34, old and new numbered
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from line 34
3434 
3535 - `"us"`
3636 
37- `display_color: optional string`
38 
39 Hex color code representing the Workspace in the Anthropic Console.
40 
41 maxLength: 7, pattern: ^#[0-9A-Fa-f]{6}$
42 
3743- `external_key_id: optional string`
3844 
3945 ID of the customer-managed encryption key (CMEK) configuration to use for this
4046 Workspace. Setting this field requires CMEK to be enabled for your
4147 organization. When set, data stored for this Workspace is encrypted with the
42 referenced key. Create key configurations with the External Keys API. This
43 field is write-once: once a key is attached to a Workspace it cannot be
44 detached or replaced. To rotate key material, rotate the underlying key on
45 your cloud KMS; the `external_key_id` stays the same.
48 referenced key. Create key configurations with the External Keys API. On
49 Claude Platform on AWS the value is the AWS KMS key ARN, and the key must be a
50 single-Region key in the same AWS account and Region as the Workspace. On that
51 platform the key is validated against this Workspace when it is attached, so a
52 key-policy problem is reported as an error on this request. This field is write-once:
53 once a key is attached to a Workspace it cannot be detached or replaced. To
54 rotate key material, rotate the underlying key on your cloud KMS; the
55 `external_key_id` stays the same.
4656 
4757- `name: optional string`
4858 
from line 84
7484 customer-managed encryption key (CMEK) on AWS, reference this value in your
7585 KMS key-policy condition so the key is scoped to this compartment. On GCP and
7686 Azure, Anthropic enforces the compartment binding automatically; you do not
77 need to reference this value in your key configuration. See the CMEK integration guide for the
78 required key configuration, including the value used during key validation.
87 need to reference this value in your key configuration. See the CMEK
88 integration guide for the required key configuration; unless your organization
89 is on Claude Platform on AWS, it includes a separate value used during key
90 validation. On Claude Platform on AWS there is no separate validation value:
91 the key is validated against this Workspace's own value when it is attached, so
92 if your key policy uses the compartment condition, add this value to it before
93 attaching the key.
7994 
8095 - `created_at: string`
8196 
from line 127
112127 ID of the customer-managed encryption key (CMEK) configuration to use for this
113128 Workspace. Setting this field requires CMEK to be enabled for your
114129 organization. When set, data stored for this Workspace is encrypted with the
115 referenced key. Create key configurations with the External Keys API. This
116 field is write-once: once a key is attached to a Workspace it cannot be
117 detached or replaced. To rotate key material, rotate the underlying key on
118 your cloud KMS; the `external_key_id` stays the same.
130 referenced key. Create key configurations with the External Keys API. On
131 Claude Platform on AWS the value is the AWS KMS key ARN, and the key must be a
132 single-Region key in the same AWS account and Region as the Workspace. On that
133 platform the key is validated against this Workspace when it is attached, so a
134 key-policy problem is reported as an error on this request. This field is write-once:
135 once a key is attached to a Workspace it cannot be detached or replaced. To
136 rotate key material, rotate the underlying key on your cloud KMS; the
137 `external_key_id` stays the same.
119138 
120139 - `name: string`
121140 
from line 158
139158curl https://api.anthropic.com/v1/organizations/workspaces/$WORKSPACE_ID \
140159 -H 'Content-Type: application/json' \
141160 -H 'anthropic-version: 2023-06-01' \
142 -H "Authorization: Bearer $ANTHROPIC_OAUTH_TOKEN" \
161 -H "Authorization: Bearer $ANTHROPIC_AUTH_TOKEN" \
143162 -d '{
163 "display_color": "#6C5BB9",
144164 "external_key_id": "ekey_01SDCCSbTxrXDpWc1phhtcfK",
145165 "tags": {
146166 "env": "prod",