---
schema_version: "1"
id: e001aed7b4649d102b7810272868ec5f69831f370737f1f83bc22c82e05a87b5
title: Geo-Aware Routing for Agentforce Coworker
collection: developer
version: current
locale: en-us
portal_url: https://docs.salesforce.com/developer/current/en-us/data-cloud/agentforce-coworker/agentforce-coworker-about/agentforce-coworker-geo-residency.md
canonical_url: https://developer.salesforce.com/docs/data/agentforce-coworker/guide/agentforce-coworker-geo-residency.html
source_site: developer.salesforce.com
content_type: documentation
content_hash: b7ec1b5cd94fca9905424c2ecb98420908bc5731552d9852c33bfc9c137eba84
products:
  - Agentforce Coworker
  - Data 360 Developer Documentation
---
# Geo-Aware Routing for Agentforce Coworker

Agentforce Coworker follows the same geo-aware routing rules as the broader Agentforce platform for AI inference \- the process of running a query through an AI model to generate a response.

Two conditions can route Agentforce Coworker's inference to US-based infrastructure:

* Your region doesn't yet have a local deployment for a given model.  
* A regional outage or capacity event triggers an automatic fallback.

To stop automatic rerouting to the US or other regions for supported models, see Enable In-Region Model Requests Only at the end of this page.

## Models and Their Geo-Aware Routing

Agentforce Coworker uses these model components when searching and generating answers. The Routing column shows where each model's requests go when no local deployment exists or when a fallback triggers. To stop automatic rerouting to the US or other regions, see Enable In-Region Model Requests Only.

| Model | Model ID | Provider | Role in Coworker | Routing |
| :---- | :---- | :---- | :---- | :---- |
| Claude Haiku 4.5 | BedrockAnthropicClaude45Haiku | Anthropic on AWS Bedrock | Classifies and routes queries internally within Coworker | See [Geo-Aware Routing for Anthropic](https://help.salesforce.com/s/articleView?id=ai.generative_ai_platform_geo_aware_routing_anthropic.htm&language=en_US&type=5) |
| Claude Sonnet 4.6 | BedrockAnthropicClaude46Sonnet | Anthropic on AWS Bedrock | Synthesizes answers | See [Geo-Aware Routing for Anthropic](https://help.salesforce.com/s/articleView?id=ai.generative_ai_platform_geo_aware_routing_anthropic.htm&language=en_US&type=5) (see Note 1) |
| Amazon Nova Micro | amazon.nova-micro-v1:0 | Anthropic on AWS Bedrock | Improves search ranking | Only used in regions that have this model available locally. See [Geo-Aware Routing for Anthropic](https://help.salesforce.com/s/articleView?id=ai.generative_ai_platform_geo_aware_routing_anthropic.htm&language=en_US&type=5) (see Note 2)|

- **Note 1:** The [Geo-Aware Routing for Anthropic](https://help.salesforce.com/s/articleView?id=ai.generative_ai_platform_geo_aware_routing_anthropic.htm&language=en_US&type=5) doc only mentions Claude Haiku 4.5. Claude Sonnet 4.6 and Amazon Nova Micro are also Anthropic models on AWS Bedrock and route the same way as Claude Haiku 4.5.
- **Note 2:** For regions that do not have Amazon Nova Micro being served locally, this model isn't used.

## Enable In-Region Model Requests Only

When a request fails to process in your designated region, the default behavior for models is to automatically re-route the request to another region to avoid returning an error. You can change this behavior in your org for some models by turning on “Enable In-Region Model Requests Only” from Einstein Setup.

**warning:** Claude Haiku 4.5 and Sonnet 4.6 aren't available in-region on AWS in Brazil, Canada, India, Israel, Korea, Singapore, and Switzerland. Turning on the Enable In-Region Model Requests Only toggle causes Claude Haiku 4.5 and Sonnet 4.6 requests from those regions to fail. In any region, if in-region endpoints are overloaded, requests return an error instead of routing to a secondary region. For compliance questions, contact your Salesforce account executive.

1. Make sure that Data 360 is turned on. Data 360 is automatically provisioned when a Data 360 license is added to your Salesforce org. See [Turn On Data 360](https://help.salesforce.com/s/articleView?id=data.c360_a_setup_provision.htm&language=en_US&type=5).  
2. From Setup, go to Einstein Setup.  
3. Turn on **Enable In-Region Model Requests Only**.