# sendmux-ai Webhooks API

**Canonical:** https://apis.io/apis/sendmux-ai/sendmux-ai-webhooks-api/  
**Provider:** sendmux-ai — https://apis.io/providers/sendmux-ai/  
**Base URL:** https://app.sendmux.ai/api/v1  
**Documentation:** https://sendmux.ai/docs/api/introduction

sendmux-ai Webhooks API is one of 11 APIs that [sendmux-ai](https://apis.io/providers/sendmux-ai/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. This API exposes 6 JSON Schema definitions. Tagged areas include Webhooks. The published artifact set on APIs.io includes an OpenAPI specification and 6 JSON Schemas.

The Webhooks API from sendmux-ai — 6 operation(s) for webhooks.

## Operations (9)

| Method | Path | Summary |
|---|---|---|
| GET | `/webhooks` | List webhook subscriptions |
| POST | `/webhooks` | Create a webhook subscription |
| DELETE | `/webhooks/{public_id}` | Delete a webhook subscription |
| GET | `/webhooks/{public_id}` | Get a webhook subscription |
| PATCH | `/webhooks/{public_id}` | Update a webhook subscription |
| GET | `/webhooks/{public_id}/deliveries` | List webhook delivery attempts |
| GET | `/webhooks/{public_id}/deliveries/{delivery_id}/payload` | Get a webhook delivery payload |
| POST | `/webhooks/{public_id}/rotate-secret` | Rotate the signing secret |
| POST | `/webhooks/{public_id}/test` | Send a synthetic test event |

## Machine-readable artifacts (7)

- **OpenAPI** — https://artifacts.apis.io/sendmux-ai/openapi/sendmux-ai-webhooks-api-openapi.yml
- **JSONSchema** — https://artifacts.apis.io/sendmux-ai/json-schema/sendmux-ai-create-mailbox-draft-schema.json
- **JSONSchema** — https://artifacts.apis.io/sendmux-ai/json-schema/sendmux-ai-update-mailbox-draft-schema.json
- **JSONSchema** — https://artifacts.apis.io/sendmux-ai/json-schema/sendmux-ai-provider-create-body-schema.json
- **JSONSchema** — https://artifacts.apis.io/sendmux-ai/json-schema/sendmux-ai-provider-update-body-schema.json
- **JSONSchema** — https://artifacts.apis.io/sendmux-ai/json-schema/sendmux-ai-send-mailbox-message-body-schema.json
- **JSONSchema** — https://artifacts.apis.io/sendmux-ai/json-schema/sendmux-ai-create-calendar-event-body-schema.json

## Other sendmux-ai APIs (10)

- [sendmux-ai Billing API](https://apis.io/apis/sendmux-ai/sendmux-ai-billing-api/)
- [sendmux-ai Connection API](https://apis.io/apis/sendmux-ai/sendmux-ai-connection-api/)
- [sendmux-ai Domain Filters API](https://apis.io/apis/sendmux-ai/sendmux-ai-domain-filters-api/)
- [sendmux-ai Domains API](https://apis.io/apis/sendmux-ai/sendmux-ai-domains-api/)
- [sendmux-ai Emails API](https://apis.io/apis/sendmux-ai/sendmux-ai-emails-api/)
- [sendmux-ai Inboxes API](https://apis.io/apis/sendmux-ai/sendmux-ai-inboxes-api/)
- [sendmux-ai Mailbox API](https://apis.io/apis/sendmux-ai/sendmux-ai-mailbox-api-api/)
- [sendmux-ai Mailbox Filters API](https://apis.io/apis/sendmux-ai/sendmux-ai-mailbox-filters-api/)
- [sendmux-ai Mailboxes API](https://apis.io/apis/sendmux-ai/sendmux-ai-mailboxes-api/)
- [sendmux-ai Sending accounts API](https://apis.io/apis/sendmux-ai/sendmux-ai-sending-accounts-api/)

## Tags

Webhooks

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