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GET
/
crm
/
v3
/
limits
/
custom-object-types
Read custom object limits
curl --request GET \
  --url https://api.hubapi.com/crm/v3/limits/custom-object-types \
  --header 'Authorization: Bearer <token>'
{
  "limit": 123,
  "percentage": 123,
  "usage": 123
}

Documentation Index

Fetch the complete documentation index at: https://developers.hubspot.com/docs/llms.txt

Use this file to discover all available pages before exploring further.

Supported products

Authorizations

Authorization
string
header
required

The access token received from the authorization server in the OAuth 2.0 flow.

Response

successful operation

limit
integer<int64>
required

The maximum number of custom objects allowed.

percentage
number
required

The percentage of the custom object limit that is currently used.

usage
integer<int64>
required

The current number of custom objects used.

Last modified on March 30, 2026