| title |
Include file |
| description |
Include file |
| services |
api-center |
| ms.service |
azure-api-center |
| ms.topic |
include |
| ms.date |
08/22/2025 |
| ms.custom |
Include file |
| Resource |
Free plan1 |
Standard plan2 |
| APIs |
200 |
10,000 |
| Versions per API |
5 |
100 |
| Definitions per version |
5 |
5 |
| Deployments per API |
10 |
10 |
| Environments |
20 |
20 |
| Workspaces |
1 (Default) |
1 (Default) |
| Custom metadata properties per entity3 |
10 |
20 |
| Child properties in custom metadata property of type "object" |
10 |
10 |
| Requests per minute (data plane) |
3,000 |
6,000 |
| API definitions analyzed |
10 |
2,0004 |
| Analysis profiles |
1 |
3 |
| Linked (integrated) API sources5 |
1 |
5 |
| APIs synchronized from a linked API source |
200 |
2,0004 |
| Dependencies |
200 |
200 |
| Semantic search in API Center portal |
No |
Yes |
1 Use of full service features including API analysis is limited.
2 To increase a limit in the Standard plan, contact support.
3 Custom metadata properties assigned to APIs, deployments, and environments.
4 Process can take a few minutes to up to 24 hours to complete.
5 Sources such as linked API Management instances.