US East 1 (AWS), and your event data is stored at rest in that infrastructure. You manage everything through Axiom’s Console at app.axiom.co regardless of which edge deployment you select.
This edge deployment model provides flexibility that isn’t possible with separate regional instances. As Axiom introduces additional edge deployments, you’ll be able to write event data to specific locations with ease while maintaining unified management and billing.
Available edge deployments
Axiom currently supports the following edge deployments:| Edge deployment | Base domain for ingest and query |
|---|---|
US East 1 (AWS) | us-east-1.aws.edge.axiom.co |
EU Central 1 (AWS) | eu-central-1.aws.edge.axiom.co |
The base domain of all other API endpoints is
api.axiom.co.Current capabilities
Your organization’s default edge deployment determines where Axiom stores event data at rest and where queries execute. When you run a query, both the execution and results remain within your selected edge deployment.| Operation | Behavior |
|---|---|
| Data ingest | Selected edge deployment |
| Data storage | Selected edge deployment |
| Query execution | Selected edge deployment |
| Query results | Selected edge deployment |
| Account data | US infrastructure |
Compliance considerations
Axiom’s edge deployment architecture supports data-sovereignty requirements by keeping event data ingestion, storage, query execution, and query results within your selected edge deployment. This architecture is designed to meet frameworks that require both storage and processing of data to take place entirely within a designated region. Account management operations (user authentication, billing, organization settings) are processed through Axiom’s centralized US infrastructure. Evaluate whether this meets your specific compliance requirements. For most data-sovereignty frameworks, the critical factor is where event data is stored and processed, which remains entirely within your selected edge deployment.Determine your organization’s edge deployment
The default edge deployment of your organization determines where Axiom stores your event data. You can’t change your default edge deployment after creating your organization. To determine your organization’s default edge deployment:- Click Settings > General.
- Find your organization’s default edge deployment in the Edge deployment section.
Roadmap for edge deployments
Axiom is evolving its edge deployment architecture to provide more flexibility and control.SDK support
Feb 2026
Axiom SDKs will support edge deployments through environment variables. The SDKs will default to US East 1 (AWS). Until Axiom updates all SDKs, configure ingest endpoints manually.
Integrations
The following integrations support edge deployments other than US East 1 (AWS): These integrations send data to your organization’s default edge deployment automatically, without any additional configuration.Multi-edge organization
Q1 2026
You’ll be able to manage datasets across multiple edge deployments within a single organization. After selecting a default edge deployment, you can activate additional edge deployments and configure individual datasets to store data in any active edge deployment. This enables global operations without managing multiple Axiom organizations.
Axiom-hosted MCP server
The Axiom-hosted MCP Server is located in the US. When you query your data using the Axiom MCP Server using a remote MCP connection, query results are routed through US infrastructure. For more information, see Axiom MCP Server.Legacy EU instance
Axiom had previously operated two completely separate infrastructures to support an EU region:| Instance | Console base domain | API endpoint base domain |
|---|---|---|
| US | app.axiom.co | api.axiom.co |
| EU | app.eu.axiom.co | api.eu.axiom.co |
Migration to edge deployments
If your organization currently uses the legacy EU instance, Axiom will contact you directly about migration. The migration will move your data to the new unified model, keeping your data intact. Until migration, continue using your current EU instance endpoints. All API examples in Axiom’s documentation use theapi.axiom.co base domain by default. If you’re on the legacy EU instance, replace this with the api.eu.axiom.co base domain in all API calls.