Batches changedapi/beta/messages/batches
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+12added
Lines−0removed
From line
129
where the diff opens
First seen
14 Aug 2026
this site's first read of the page
Recorded edits29to this page, all time
The whole hunk
from line 129, old and new numbered
/
This page is larger than the 256 KiB this site keeps, so one side of the diff below stops where the stored text does.
from line 129
129129
130130 - `"spend-limit-reads-2026-09-26"`
131131
132 - `"telemetry-destinations-2026-08-11"`
133
132134- `"anthropic-user-profile-id": optional string`
133135
134136 The user profile ID to attribute the requests in this batch to. Use when acting on behalf of a party other than your organization. Requires the `user-profiles` beta header. Applies to every request in the batch; an individual request whose `user_profile_id` body field conflicts with this header is errored.
from line 4555
45534555
45544556 - `"spend-limit-reads-2026-09-26"`
45554557
4558 - `"telemetry-destinations-2026-08-11"`
4559
45564560- `"anthropic-workspace-id": optional string`
45574561
45584562 Optional header to select the Workspace for this request. The value is a Workspace ID (for example, `wrkspc_011CZkZaBF1tNoB5wlCeusgy`).
from line 4845
48414845
48424846 - `"spend-limit-reads-2026-09-26"`
48434847
4848 - `"telemetry-destinations-2026-08-11"`
4849
48444850- `"anthropic-workspace-id": optional string`
48454851
48464852 Optional header to select the Workspace for this request. The value is a Workspace ID (for example, `wrkspc_011CZkZaBF1tNoB5wlCeusgy`).
from line 5144
51385144
51395145 - `"spend-limit-reads-2026-09-26"`
51405146
5147 - `"telemetry-destinations-2026-08-11"`
5148
51415149- `"anthropic-workspace-id": optional string`
51425150
51435151 Optional header to select the Workspace for this request. The value is a Workspace ID (for example, `wrkspc_011CZkZaBF1tNoB5wlCeusgy`).
from line 5425
54175425
54185426 - `"spend-limit-reads-2026-09-26"`
54195427
5428 - `"telemetry-destinations-2026-08-11"`
5429
54205430- `"anthropic-workspace-id": optional string`
54215431
54225432 Optional header to select the Workspace for this request. The value is a Workspace ID (for example, `wrkspc_011CZkZaBF1tNoB5wlCeusgy`).
from line 5598
55885598
55895599 - `"spend-limit-reads-2026-09-26"`
55905600
5601 - `"telemetry-destinations-2026-08-11"`
5602
55915603- `"anthropic-workspace-id": optional string`
55925604
55935605 Optional header to select the Workspace for this request. The value is a Workspace ID (for example, `wrkspc_011CZkZaBF1tNoB5wlCeusgy`).
from line 7326
73147326
73157327 This is how the tool will be called by the model and in `tool_use` blocks.
73167328
7317 - `allowed_callers: optional array of "direct" or "code_execution_20250825" or "code_execution_20260120" or "code_execution_20260521"`
7318
7319 - `"direct"`
7320
7321 - `"code_execution_20250825"`
7322
7323 - `"code_execution_20260120"`
7324
7325 - `"code_execut
7329 - `allowed_callers: optional array of "direct" or "code_execution_2025082
No line in this hunk matches that.