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Sweep 22 Oct 2026 · 04:32Z Build v2.1.308 527 read Stable v2.1.308 Latest v2.1.308 Next v2.1.308 Feeds RSS JSON llms.txt llms-full.txt Unofficial
One change · api

Versions changedapi/beta/agents/versions

Nearest release: v2.1.300, published 6 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+25added
Lines−0removed
From line 139 where the diff opens
First seen 14 Aug 2026 this site's first read of the page
Recorded edits22to this page, all time

The whole hunk

from line 139, old and new numbered
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lines
from line 139
139139 
140140 - `"spend-limit-reads-2026-09-26"`
141141 
142 - `"telemetry-destinations-2026-08-11"`
143 
142144- `"anthropic-workspace-id": optional string`
143145 
144146 Optional header to select the Workspace for this request. The value is a Workspace ID (for example, `wrkspc_011CZkZaBF1tNoB5wlCeusgy`).
from line 171
169171 
170172 - `description: string or null`
171173 
174 - `execution_identity: BetaManagedAgentsExecutionIdentity`
175 
176 Execution principal for runs of this agent. Always present; `{"type": "service_account"}` when runs carry no customer-named principal.
177 
178 - `BetaManagedAgentsAWSRoleExecutionIdentity object`
179 
180 An AWS IAM role principal as returned in API responses.
181 
182 - `type: "aws_role"`
183 
184 - `role_arn: string`
185 
186 The IAM role's ARN.
187 
188 - `BetaManagedAgentsServiceAccountExecutionIdentity object`
189 
190 The Anthropic-managed service account as returned in API responses.
191 
192 - `type: "service_account"`
193 
172194 - `mcp_servers: array of BetaManagedAgentsMCPServerURLDefinition`
173195 
174196 - `type: "url"`
from line 958
936958 "archived_at": null,
937959 "created_at": "2026-03-15T10:00:00Z",
938960 "description": "A general-purpose starter agent.",
961 "execution_identity": {
962 "type": "service_account"
963 },
939964 "mcp_servers": [
940965 {
941966 "name": "example-mcp",
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