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HeyGen Webhooks API

Webhook event and endpoint management.

HeyGen Webhooks API is one of 13 APIs that HeyGen publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Webhook. The published artifact set on APIs.io includes an OpenAPI specification.

This API exposes 5 operations across 5 paths. It is described by OpenAPI 3.2.0, at version 4.0.8.

Requests are made against a single base URL, https://api.heygen.com.

5 operations 5 paths 0 schemas 1 DELETE2 GET1 PATCH1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
4.0.8
Base URL
https://api.heygen.com/v3
Authentication
API Key, API Key
Resource Areas
1

Authentication & Security 2

HeyGen Webhooks API declares 2 security schemes for authenticating requests. An API key is passed in the header as x-api-key (sec0). An API key is passed in the header as X-API-KEY (ApiKeyAuth). By default, every request must be authenticated.

Paths & Operations 5

Across 5 paths, the API surfaces 5 operations — 1 DELETE, 2 GET, 1 PATCH, 1 POST. Each is listed below with its method, path, parameters, and response codes.

Webhooks 5

Webhook event and endpoint management.

GET
/v1/webhook/endpoint.list
List Webhook Endpoints
list-webhook-endpoints → 200
POST
/v1/webhook/endpoint.add
Add a Webhook Endpoint
add-a-webhook-endpoint body → 200400
PATCH
/v1/webhook/endpoint.update
Update a Webhook Endpoint
update-a-webhook-endpoint body → 200400404
DELETE
/v1/webhook/endpoint.delete
Delete a Webhook Endpoint
delete-a-webhook-endpoint 1 param → 200404
GET
/v1/webhook/webhook.list
List Available Webhook Events
list-available-webhook-events → 200

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

heygen-webhooks-api-openapi.yml Raw ↑

Other APIs HeyGen publishes across the network.

HeyGen API
HeyGen Account API
HeyGen Assets API
HeyGen Avatars API
HeyGen Digital Twins API
HeyGen Folders API
HeyGen Photo Avatars API
HeyGen Streaming API
HeyGen Templates API
HeyGen Video Translation API
HeyGen Videos API
HeyGen Voices API
Where this information came from

This is an independent, third-party profile of HeyGen Webhooks API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

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