# Attentive Custom Attributes API

**Canonical:** https://apis.io/apis/attentive/attentive-custom-attributes-api/  
**Provider:** Attentive — https://apis.io/providers/attentive/  
**Base URL:** https://api.attentivemobile.com/v1  
**Documentation:** https://docs.attentive.com/openapi/reference/overview/

Attentive Custom Attributes API is one of 19 APIs that [Attentive](https://apis.io/providers/attentive/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Custom Attributes. The published artifact set on APIs.io includes an OpenAPI specification.

Use the Custom Attributes API to apply customizable data or characteristics to each of your subscribers. This API will either create a new custom attribute if it doesn't already exist or update an existing one with the new value provided. You can then build segments based on that information to send targeted campaigns and journeys. This data cannot contain any sensitive or special categories of information as defined in applicable data protection and privacy laws, including the California Consumer Privacy Act (CCPA) and California Privacy Rights Act (CPRA). See a list of specific categories of data you cannot share with Attentive [here](https://docs.attentivemobile.com/pages/legal-docs/pi-disclaimer/).

## Machine-readable artifacts (1)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/attentive/refs/heads/main/openapi/attentive-custom-attributes-api-openapi.yml

## Other Attentive APIs (12)

- [Attentive Access Token API](https://apis.io/apis/attentive/attentive-access-token-api/)
- [Attentive Bulk Segment Operations API](https://apis.io/apis/attentive/attentive-bulk-segment-operations-api/)
- [Attentive Bulk Status API](https://apis.io/apis/attentive/attentive-bulk-status-api/)
- [Attentive Bulk User Operations API](https://apis.io/apis/attentive/attentive-bulk-user-operations-api/)
- [Attentive Custom Events API](https://apis.io/apis/attentive/attentive-custom-events-api/)
- [Attentive eCommerce API](https://apis.io/apis/attentive/attentive-ecommerce-api/)
- [Attentive Identity API](https://apis.io/apis/attentive/attentive-identity-api/)
- [Attentive Offers API](https://apis.io/apis/attentive/attentive-offers-api/)
- [Attentive Privacy Request API](https://apis.io/apis/attentive/attentive-privacy-request-api/)
- [Attentive Product Catalog API](https://apis.io/apis/attentive/attentive-product-catalog-api/)
- [Attentive Segments API](https://apis.io/apis/attentive/attentive-segments-api/)
- [Attentive Subscribers API](https://apis.io/apis/attentive/attentive-subscribers-api/)

## Tags

Custom Attributes

---

Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/attentive/attentive-custom-attributes-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/attentive/.