---
title: "Schemas"
account: hubspot
slug: crm-schemas
---

# Schemas

CRM: define, read, update and delete custom object types and their associations

- Operations: 8
- Versions: 115 (latest `74d7720767a9`)
- Source: https://raw.githubusercontent.com/HubSpot/HubSpot-public-api-spec-collection/main/PublicApiSpecs/CRM/Schemas/Rollouts/145900/v3/schemas.json
- OpenAPI document: https://skmtc.dev/hubspot/apis/crm-schemas/revisions/74d7720767a9?raw

## Operations

8 in total, by tag:

- Basic (6)
- Batch (1)
- Advanced (1)

Every operation, with a link to its markdown: https://skmtc.dev/hubspot/apis/crm-schemas/llms.txt