One read of Claude Developer Platformapi-20261110T043707Z
343 pages moved out of 893 read.
Pages moved
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04:37 UTC
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What this read moved
151-175 of 343, page 7 of 14This capture is too large to show at once. Changes 151-175 of 343 are below, significant first; the rest are on the following screens.
managed-agents/scheduled-deployments Changed · +9 / -4 lines
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66 topic:
77 title: Managed Agents
88 url: https://platform.claude.com/docs/en/managed-agents/overview
9 status: beta
910 betaHeader: managed-agents-2026-04-01
1011 zdr:
1112 eligibility: not-eligible
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34 supportedPlatforms:
35 Claude API: beta
36 Claude Platform on AWS: beta
37 Claude Models on Google Cloud (Anthropic managed): beta
3338---
3439
3540A **scheduled deployment** allows an [agent](https://platform.claude.com/docs/en/managed-agents/agent-setup) to start [sessions](https://platform.claude.com/docs/en/managed-agents/sessions) autonomously, so the agent can complete tasks on a predictable cadence. You create and manage deployments with the Deployments API, part of the Claude API.
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806811
807812## Availability
808813
809Scheduled deployments are available on every model.
814Scheduled deployments are in beta on every model.
810815
811816### API support
812817
from line 819
814819
815820* Availability: Available
816821
817| Status | Cloud platforms | Models |
818| --------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ----------------------------------------------------------------- |
819| Available | Claude API, [Claude Platform on AWS](https://platform.claude.com/docs/en/build-with-claude/claude-platform-on-aws), [Claude Models on Google Cloud (Anthropic managed)](https://platform.claude.com/docs/en/build-with-claude/claude-models-on-google-cloud/anthropic-managed) | [All models](https://platform.claude.com/docs/en/models/overview) |
822| Status | Cloud platforms | Models |
823| ------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ----------------------------------------------------------------- |
824| Beta | Claude API, [Claude Platform on AWS](https://platform.claude.com/docs/en/build-with-claude/claude-platform-on-aws), [Claude Models on Google Cloud (Anthropic managed)](https://platform.claude.com/docs/en/build-with-claude/claude-models-on-google-cloud/anthropic-managed) | [All models](https://platform.claude.com/docs/en/models/overview) |
820825
821826### Required beta headers
822827
managed-agents/self-hosted-sandboxes-custom-tools Changed · +5 / -0 lines
from line 6
66 topic:
77 title: Managed Agents
88 url: https://platform.claude.com/docs/en/managed-agents/overview
9 status: beta
910 betaHeader: managed-agents-2026-04-01
1011 zdr:
1112 eligibility: not-eligible
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34 supportedPlatforms:
35 Claude API: beta
36 Claude Platform on AWS: beta
37 Claude Models on Google Cloud (Anthropic managed): beta
3338---
3439
3540[Custom tools](https://platform.claude.com/docs/en/managed-agents/tools#custom-tools) are tools your own code runs: the agent emits an `agent.custom_tool_use` event and waits for a matching `user.custom_tool_result`. Your worker can be that code. Because it runs inside your sandbox, the tool reaches the internal services, credentials, and network egress you configured for the sandbox, and nothing more.
managed-agents/self-hosted-sandboxes-memory Changed · +5 / -0 lines
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66 topic:
77 title: Managed Agents
88 url: https://platform.claude.com/docs/en/managed-agents/overview
9 status: beta
910 betaHeader: managed-agents-2026-04-01
1011 zdr:
1112 eligibility: not-eligible
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34 supportedPlatforms:
35 Claude API: beta
36 Claude Platform on AWS: beta
37 Claude Models on Google Cloud (Anthropic managed): beta
3338---
3439
3540Sessions on a self-hosted environment attach [memory stores](https://platform.claude.com/docs/en/managed-agents/memory) exactly as sessions on cloud environments do. List them in `resources` (csharp, go: `Resources`) when you create the session, as shown in [Attach a memory store to a session](https://platform.claude.com/docs/en/managed-agents/memory#attach-a-memory-store-to-a-session). A session accepts up to 8 memory stores.
managed-agents/self-hosted-sandboxes-operations Changed · +5 / -0 lines
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66 topic:
77 title: Managed Agents
88 url: https://platform.claude.com/docs/en/managed-agents/overview
9 status: beta
910 betaHeader: managed-agents-2026-04-01
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1112 eligibility: not-eligible
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34 supportedPlatforms:
35 Claude API: beta
36 Claude Platform on AWS: beta
37 Claude Models on Google Cloud (Anthropic managed): beta
3338---
3439
3540The queue statistics and stop calls on this page run from your monitoring or operations tooling, authenticated with your organization API key. The worker helpers handle the claim and keep-alive loop, so you don’t call those endpoints directly.
managed-agents/self-hosted-sandboxes-reference Changed · +5 / -0 lines
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66 topic:
77 title: Managed Agents
88 url: https://platform.claude.com/docs/en/managed-agents/overview
9 status: beta
910 betaHeader: managed-agents-2026-04-01
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1112 eligibility: not-eligible
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34 supportedPlatforms:
35 Claude API: beta
36 Claude Platform on AWS: beta
37 Claude Models on Google Cloud (Anthropic managed): beta
3338---
3439
3540This page documents the pre-built workers that serve a `self_hosted` environment. For task-oriented guides, start with [Self-hosted sandboxes](https://platform.claude.com/docs/en/managed-agents/self-hosted-sandboxes) and [Deploy self-hosted workers](https://platform.claude.com/docs/en/managed-agents/self-hosted-sandboxes-workers).
managed-agents/self-hosted-sandboxes-security Changed · +5 / -0 lines
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66 topic:
77 title: Managed Agents
88 url: https://platform.claude.com/docs/en/managed-agents/overview
9 status: beta
910 betaHeader: managed-agents-2026-04-01
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1112 eligibility: not-eligible
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34 supportedPlatforms:
35 Claude API: beta
36 Claude Platform on AWS: beta
37 Claude Models on Google Cloud (Anthropic managed): beta
3338---
3439
3540In every environment, Anthropic secures the parts it runs: session and work queue integrity, multitenant isolation, and agent-context minimization. When you self-host sandboxes, the following responsibilities fall to you.
managed-agents/session-threads Changed · +9 / -4 lines
from line 6
66 topic:
77 title: Managed Agents
88 url: https://platform.claude.com/docs/en/managed-agents/overview
9 status: beta
910 betaHeader: managed-agents-2026-04-01
1011 zdr:
1112 eligibility: not-eligible
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34 supportedPlatforms:
35 Claude API: beta
36 Claude Platform on AWS: beta
37 Claude Models on Google Cloud (Anthropic managed): beta
3338---
3439
3540In a [multiagent session](https://platform.claude.com/docs/en/managed-agents/multiagent-orchestration), each agent works in its own **session thread**. This page covers how to list, interrupt, and archive threads, the events they send, and how tool permissions work across them. A [workflow run](https://platform.claude.com/docs/en/managed-agents/workflow-runs) creates session threads too.
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802807
803808## Availability
804809
805Session threads are available on every model.
810Session threads are in beta on every model.
806811
807812### API support
808813
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810815
811816* Availability: Always on
812817
813| Status | Cloud platforms |
814| --------- | ----------------------- |
815| Available | All supported platforms |
818| Status | Cloud platforms |
819| ------ | ----------------------- |
820| Beta | All supported platforms |
816821
817822### Required beta headers
818823
managed-agents/vaults Changed · +9 / -4 lines
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66 topic:
77 title: Managed Agents
88 url: https://platform.claude.com/docs/en/managed-agents/overview
9 status: beta
910 betaHeader: managed-agents-2026-04-01
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1112 eligibility: not-eligible
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34 supportedPlatforms:
35 Claude API: beta
36 Claude Platform on AWS: beta
37 Claude Models on Google Cloud (Anthropic managed): beta
3338---
3439
3540Vaults and credentials are authentication primitives that let you register credentials for third-party services once and reference them by ID at session creation. This means you don’t need to run your own secret store, transmit tokens on every call, or lose track of which end user an agent acted on behalf of.
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11181123
11191124## Availability
11201125
1121Vaults are available on every model.
1126Vaults are in beta on every model.
11221127
11231128### API support
11241129
from line 1131
11261131
11271132* Availability: Available
11281133
1129| Status | Cloud platforms | Models |
1130| --------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ----------------------------------------------------------------- |
1131| Available | Claude API, [Claude Platform on AWS](https://platform.claude.com/docs/en/build-with-claude/claude-platform-on-aws), [Claude Models on Google Cloud (Anthropic managed)](https://platform.claude.com/docs/en/build-with-claude/claude-models-on-google-cloud/anthropic-managed) | [All models](https://platform.claude.com/docs/en/models/overview) |
1134| Status | Cloud platforms | Models |
1135| ------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ----------------------------------------------------------------- |
1136| Beta | Claude API, [Claude Platform on AWS](https://platform.claude.com/docs/en/build-with-claude/claude-platform-on-aws), [Claude Models on Google Cloud (Anthropic managed)](https://platform.claude.com/docs/en/build-with-claude/claude-models-on-google-cloud/anthropic-managed) | [All models](https://platform.claude.com/docs/en/models/overview) |
11321137
11331138### Required beta headers
11341139
managed-agents/workflow-runs Changed · +9 / -4 lines
from line 6
66 topic:
77 title: Managed Agents
88 url: https://platform.claude.com/docs/en/managed-agents/overview
9 status: beta
910 betaHeader: managed-agents-2026-04-01
1011 zdr:
1112 eligibility: not-eligible
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34 supportedPlatforms:
35 Claude API: beta
36 Claude Platform on AWS: beta
37 Claude Models on Google Cloud (Anthropic managed): beta
3338---
3439
3540A **workflow** is a program that an agent writes to run many agents and combine what they return. A **workflow run** is the execution of one workflow. **[Dynamic workflows](https://platform.claude.com/docs/en/managed-agents/multiagent-orchestration#dynamic-workflows)** is the feature that lets an agent write workflows and start runs. You turn it on or off with the `workflows` (csharp, go: `Workflows`) setting in the agent’s `multiagent` (csharp, go: `Multiagent`) block.
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841846
842847## Availability
843848
844Dynamic workflows are available on every model.
849Dynamic workflows are in beta on every model.
845850
846851### API support
847852
from line 854
849854
850855* Availability: Available
851856
852| Status | Cloud platforms |
853| --------- | ----------------------- |
854| Available | All supported platforms |
857| Status | Cloud platforms |
858| ------ | ----------------------- |
859| Beta | All supported platforms |
855860
856861### Required beta headers
857862
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186186 - `"webhooks-2026-10-07"`
187187
188 - `"admin-user-sign-out-2026-10-08"`
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188190 - `"message-threads-2026-08-12"`
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595597 - `"webhooks-2026-10-07"`
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599 - `"admin-user-sign-out-2026-10-08"`
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186 - `"admin-user-sign-out-2026-10-08"`
187
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134134 - `"webhooks-2026-10-07"`
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134134 - `"webhooks-2026-10-07"`
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128128 - `"webhooks-2026-10-07"`
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130 - `"admin-user-sign-out-2026-10-08"`
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134134 - `"webhooks-2026-10-07"`
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158160 By default the dream writes its result to a new memory store and doesn't change the input memory store. With `output_behavior` set to `update_existing`, it writes its result into the input memory store instead.
159161
160 The Dreams API is in research preview: the request and response shapes are volatile and may change without the deprecation period that applies to generally-available endpoints.
162 The Dreams API is in research preview: the request and response shapes are volatile and may change without the deprecation period that applies to stable endpoints.
161163
162164 See the [Dreams guide](https://platform.claude.com/docs/en/managed-agents/dreams?sdk_languages=http#how-it-works) for what a dream reads and produces.
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158160 By default the dream writes its result to a new memory store and doesn't change the input memory store. With `output_behavior` set to `update_existing`, it writes its result into the input memory store instead.
159161
160 The Dreams API is in research preview: the request and response shapes are volatile and may change without the deprecation period that applies to generally-available endpoints.
162 The Dreams API is in research preview: the request and response shapes are volatile and may change without the deprecation period that applies to stable endpoints.
161163
162164 See the [Dreams guide](https://platform.claude.com/docs/en/managed-agents/dreams?sdk_languages=http#how-it-works) for what a dream reads and produces.
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253255
254256 By default the dream writes its result to a new memory store and doesn't change the input memory store. With `output_behavior` set to `update_existing`, it writes its result into the input memory store instead.
255257
256 The Dreams API is in research preview: the request and response shapes are volatile and may change without the deprecation period that applies to generally-available endpoints.
258 The Dreams API is in research preview: the request and response shapes are volatile and may change without the deprecation period that applies to stable endpoints.
257259
258260 See the [Dreams guide](https://platform.claude.com/docs/en/managed-agents/dreams?sdk_languages=http#how-it-works) for what a dream reads and produces.
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200202 - `"analytics-usage-cost-2026-08-24"`
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138138 - `"webhooks-2026-10-07"`
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158160 By default the dream writes its result to a new memory store and doesn't change the input memory store. With `output_behavior` set to `update_existing`, it writes its result into the input memory store instead.
159161
160 The Dreams API is in research preview: the request and response shapes are volatile and may change without the deprecation period that applies to generally-available endpoints.
162 The Dreams API is in research preview: the request and response shapes are volatile and may change without the deprecation period that applies to stable endpoints.
161163
162164 See the [Dreams guide](https://platform.claude.com/docs/en/managed-agents/dreams?sdk_languages=http#how-it-works) for what a dream reads and produces.
163165