How to use this list. The Primary sources section is the vendor documentation and announcements actually used to verify the architecture, configuration keys, and product behavior in these documents. The Canonical service documentation section lists the standard AWS docs a reader should consult for depth on each infrastructure component — stable reference pages, not specific claims. The Note on figures explains where the cost and pricing numbers come from (they are planning inputs, not quoted from a source).
Verification note. Links reflect vendor documentation as of August 2026. Vendors reorganize documentation and change pricing and model availability, so verify each URL and any figure in the live console before publishing to a public site.
Primary sources (used to verify this proposal)
Claude Desktop on Amazon Bedrock — deployment
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Deploy Claude Desktop on 3P with Amazon BedrockAnthropic (Claude) documentationclaude.com/docs/cowork/3p/bedrock
Supports: running the native Claude desktop app in third-party inference mode against AWS Bedrock; the
inferenceProvider: "bedrock"setting; region pinning viainferenceBedrockRegion; theinferenceModelslist format; authentication paths (bearer token, in-app AWS sign-in via IAM Identity Center, named profile); per-region Bedrock model access. -
Deploy with MDMAnthropic (Claude) documentationclaude.com/docs/third-party/claude-desktop/mdm
Supports: the Windows machine-policy registry path
HKLM\SOFTWARE\Policies\Claude; theREG_SZvalue constraint and the "values directly under the key, not in a subkey" rule; the macOS Managed Preferences path/Library/Managed Preferences/com.anthropic.claudefordesktop.plist;.mobileconfig/.regexport; the "deploy configuration first, then the app" sequence; managed configuration making the in-app window read-only. -
Configuration referenceAnthropic (Claude) documentationclaude.com/docs/third-party/claude-desktop/configuration
Supports: the feature-lockdown keys (
userPluginMarketplacesEnabled,userPluginUploadsEnabled,skillCreationEnabled,disableBundledSkills,disabledBuiltinTools,disableDeploymentModeChooser); theinferenceModelsarray structure andlabelOverride. -
From developer desks to the whole organization: Running Claude on Amazon BedrockAWS Machine Learning Blogaws.amazon.com/blogs/machine-learning/…running-claude-cowork-in-amazon-bedrock
Supports: the enterprise deployment pattern; VPC endpoint / network isolation; in-region and cross-region inference profiles; OpenTelemetry export to CloudWatch and CloudTrail audit logging; consolidated AWS billing and cost attribution.
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Claude in Amazon BedrockClaude Platform documentationplatform.claude.com/docs/en/build-with-claude/claude-in-amazon-bedrock
Supports: Claude model availability and invocation on AWS Bedrock; model identifiers.
OpenAI models on Amazon Bedrock (alternative platform)
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OpenAI models, Codex, and Managed Agents on Amazon BedrockAWS What's New (April 2026)aws.amazon.com/about-aws/whats-new/2026/04/bedrock-openai-models-codex-managed-agents
Supports: OpenAI models becoming available on AWS Bedrock.
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OpenAI models and Codex on Amazon Bedrock are now generally availableAWS Machine Learning Blogaws.amazon.com/blogs/machine-learning/openai-models-and-codex-on-amazon-bedrock-are-now-generally-available
Supports: general availability of OpenAI models on Bedrock; that the same Bedrock architecture hosts OpenAI models.
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OpenAI GPT-5.6 models now on Amazon BedrockAbout Amazonaboutamazon.com/news/aws/bedrock-openai-models
Supports: the OpenAI GPT-5.6 model family on Bedrock referenced in the alternative-platform analysis.
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Amazon Bedrock introduces Cross-Region Inference for OpenAI models (v2)AWS What's New (August 2026)aws.amazon.com/about-aws/whats-new/2026/08/amazon-bedrock-cross-region-openai-v2
Supports: cross-region inference behavior for OpenAI models (relevant to the residency caveat — why in-region invocation is mandated).
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OpenAI models in Amazon BedrockOpenAI developer documentationdevelopers.openai.com/api/docs/guides/amazon-bedrock
Supports: using OpenAI models through the Bedrock API; client integration considerations.
Data residency & cross-region inference (the residency caveat)
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Regional availability by modelAmazon Bedrock documentationdocs.aws.amazon.com/bedrock/latest/userguide/models-region-compatibility.html
Supports: confirming which models are available in
ca-central-1; the requirement to verify model access per region. -
Amazon Bedrock Cross-Region Inference and Data Residency Designhidekazu-konishi.com (independent technical analysis)hidekazu-konishi.com/entry/amazon_bedrock_cross_region_inference_and_data_residency.html
Supports: the core residency caveat — that geographic cross-region inference profiles can move a request across regions within a geography, and that SCP/IAM region containment is how residency is enforced.
Third-party author; corroborates the AWS documentation rather than being a vendor source.
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Claude on Amazon Bedrock for Canadian companiesElevata (independent implementation guide)elevata.io/en/claude-on-amazon-bedrock-canada
Supports: Canadian residency context for Claude on Bedrock.
Third-party vendor blog; use as background, not as an authoritative control reference.
Pricing basis
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Amazon Bedrock PricingAWSaws.amazon.com/bedrock/pricing/
Supports: the on-demand, per-token billing model that underlies the TCO. The specific per-1M-token rates and the
ca-central-1figures in these documents must be confirmed here in the live console — see the Note on figures below.
Canonical service documentation (for depth on each component)
Stable AWS reference pages for the infrastructure components. Link these where a reader wants to understand a specific control in depth.
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AWS PrivateLink (interface VPC endpoints)docs.aws.amazon.com/vpc/latest/privatelink/what-is-privatelink.html
Component: the private-only network path for inference.
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Use interface VPC endpoints with Amazon Bedrockdocs.aws.amazon.com/bedrock/latest/userguide/vpc-interface-endpoints.html
Component: the Bedrock runtime VPC endpoint that keeps inference off the public internet.
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AWS KMS — concepts and envelope encryptiondocs.aws.amazon.com/kms/latest/developerguide/concepts.html
Component: customer-managed keys for encrypting the audit and storage layer.
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AWS Organizations — Service Control Policies (SCPs)docs.aws.amazon.com/organizations/latest/userguide/orgs_manage_policies_scps.html
Component: the account-wide region lock that hard-denies Bedrock calls outside
ca-central-1. -
Amazon Bedrock — model accessdocs.aws.amazon.com/bedrock/latest/userguide/model-access.html
Component: enabling models per region (a residency control in itself).
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Amazon Bedrock — cross-region inferencedocs.aws.amazon.com/bedrock/latest/userguide/cross-region-inference.html
Component: the feature to deliberately NOT use for strict residency; read this to understand why.
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AWS IAM Identity Centerdocs.aws.amazon.com/singlesignon/latest/userguide/what-is.html
Component: per-user sign-in and CloudTrail attribution.
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Amazon Bedrock — prompt cachingdocs.aws.amazon.com/bedrock/latest/userguide/prompt-caching.html
Component: the up-to-~90% input-cost optimization lever.
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Amazon CloudWatch Logs · Amazon S3 lifecycledocs.aws.amazon.com/AmazonCloudWatch/latest/logs/WhatIsCloudWatchLogs.html docs.aws.amazon.com/AmazonS3/latest/userguide/object-lifecycle-mgmt.html
Component: the audit/storage layer and its retention lifecycle.
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AWS Fargate · Application Load Balancerdocs.aws.amazon.com/AmazonECS/latest/userguide/what-is-fargate.html docs.aws.amazon.com/elasticloadbalancing/latest/application/introduction.html
Component: the identity/routing tier.
Note on figures (important for accuracy on a public page)
The cost, pricing, and forecast numbers in these documents are planning inputs supplied for modeling — not quoted from a vendor source:
- The per-1M-token rates ($3.00 input / $15.00 output for Claude; $2.50 / $10.00 for OpenAI GPT-5.6), the ≈$110/month operating overhead, and the ≈$43,320 / ≈$35,520 annual forecasts are estimates used to size the deployment. On-demand model inference is consumption-billed and therefore variable.
- Do not attribute these figures to AWS, Anthropic, or OpenAI on the public page. Present them as the organization's own planning estimates, and confirm live rates and
ca-central-1model availability against the Amazon Bedrock Pricing page and the AWS console before publishing. - The specific model identifier
ca.anthropic.claude-3-5-sonnet-20241022-v2:0and its Canada-contained residency behavior must be verified in the console; if it is not strictly contained toca-central-1, the direct in-region model identifier should be used instead.