Transit Gateway (TGW)

Transit Gateway (TGW) is a centralized network transit hub that lets you easily and flexibly connect multiple Virtual Private Clouds (VPCs) and on-premises networks.

For more information about Transit Gateway, see the Transit Gateway service documentation.

APIs by resource

Select an API for key resources such as transit gateways, attachments, and route tables to view its request details and response format.

Attachments

Manages Transit Gateway attachments.

API	Method	Path
Create TGW attachment	POST	/api/v1/attachments
Delete TGW attachment	DELETE	/api/v1/attachments/{attachment_id}
Get TGW attachment	GET	/api/v1/attachments/{attachment_id}
List TGW attachments	GET	/api/v1/attachments
Reject TGW attachment	PUT	/api/v1/attachments/{attachment_id}/reject
Update TGW attachment	PUT	/api/v1/attachments/{attachment_id}

Route tables

Manages route tables, routes, and associations.

API	Method	Path
Create TGW route	POST	/api/v1/route-tables/{route_table_id}/routes
Create TGW route table	POST	/api/v1/route-tables
Create TGW route table association	POST	/api/v1/route-tables/{route_table_id}/associations
Delete TGW route	DELETE	/api/v1/route-tables/{route_table_id}/routes/{route_id}
Delete TGW route table	DELETE	/api/v1/route-tables/{route_table_id}
Delete TGW route table association	DELETE	/api/v1/route-tables/{route_table_id}/associations/{association_id}
Get TGW route table	GET	/api/v1/route-tables/{route_table_id}
List TGW route table associations	GET	/api/v1/route-tables/{route_table_id}/associations
List TGW route tables	GET	/api/v1/route-tables
List TGW routes	GET	/api/v1/route-tables/{route_table_id}/routes
Update TGW route	PUT	/api/v1/route-tables/{route_table_id}/routes/{route_id}
Update TGW route table	PUT	/api/v1/route-tables/{route_table_id}

Transit Gateways

Manages Transit Gateway configuration and sharing.

API	Method	Path
Approve TGW attachment	PUT	/api/v1/attachments/{attachment_id}/approve
Create transit gateway	POST	/api/v1/tgws
Delete transit gateway	DELETE	/api/v1/tgws/{tgw_id}
Get transit gateway	GET	/api/v1/tgws/{tgw_id}
List TGW shared projects	GET	/api/v1/tgws/{tgw_id}/projects
List transit gateways	GET	/api/v1/tgws
Share transit gateway	POST	/api/v1/tgws/{tgw_id}/projects/{target_project_id}
Unshare transit gateway	DELETE	/api/v1/tgws/{tgw_id}/projects/{target_project_id}
Update transit gateway	PUT	/api/v1/tgws/{tgw_id}