# Squarespace Webhook Subscriptions API

**Canonical:** https://apis.io/apis/squarespace/squarespace-webhook-subscriptions-api/  
**Provider:** Squarespace — https://apis.io/providers/squarespace/

Squarespace Webhook Subscriptions API is one of 9 APIs that [Squarespace](https://apis.io/providers/squarespace/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification and an AsyncAPI event-driven specification. Tagged areas include Webhook, Event Notifications, and REST API. The published artifact set on APIs.io includes API documentation, an OpenAPI specification, and an AsyncAPI specification.

The Squarespace Webhook Subscriptions API allows developers to manage webhook endpoint subscriptions for a merchant site. It supports creating, listing, updating, and deleting subscriptions that trigger notifications for order events, extension uninstalls, and other commerce activities.

## Machine-readable artifacts (4)

- **Documentation** — https://developers.squarespace.com/webhooks/overview
- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/squarespace/refs/heads/main/openapi/squarespace-webhook-subscriptions-api-openapi.yml
- **Overlay** — https://raw.githubusercontent.com/api-evangelist/squarespace/refs/heads/main/overlays/squarespace-webhook-subscriptions-api-overlay.yaml
- **AsyncAPI** — https://raw.githubusercontent.com/api-evangelist/squarespace/refs/heads/main/asyncapi/squarespace-webhooks-asyncapi.yml

## Other Squarespace APIs (8)

- [Squarespace Orders API](https://apis.io/apis/squarespace/squarespace-orders-api/)
- [Squarespace Products API](https://apis.io/apis/squarespace/squarespace-products-api/)
- [Squarespace Inventory API](https://apis.io/apis/squarespace/squarespace-inventory-api/)
- [Squarespace Profiles API](https://apis.io/apis/squarespace/squarespace-profiles-api/)
- [Squarespace Transactions API](https://apis.io/apis/squarespace/squarespace-transactions-api/)
- [Squarespace Site API](https://apis.io/apis/squarespace/squarespace-site-api/)
- [Squarespace Commerce API](https://apis.io/apis/squarespace/squarespace-commerce-api/)
- [Squarespace MCP Server](https://apis.io/apis/squarespace/squarespace-mcp/)

## Tags

Webhook, Event Notifications, REST API

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