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Youtube LiveChatMessages API

Operations for managing messages in YouTube live chat

Youtube LiveChatMessages API is one of 36 APIs that Youtube publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

This API exposes 2 JSON Schema definitions.

Tagged areas include LiveChatMessages. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, a getting-started guide, authentication docs, an API reference, code examples, and 2 JSON Schemas.

This API exposes 3 operations across 1 path, and defines 4 schemas. It is described by OpenAPI 3.2.0, at version v3.

Requests are made against a single base URL, https://www.googleapis.com/youtube/v3.

3 operations 1 paths 4 schemas 1 DELETE1 GET1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
v3
Base URL
https://www.googleapis.com/youtube/v3
Authentication
OAuth 2.0, API Key
Terms of Service
Resource Areas
1

Authentication & Security 2

Youtube LiveChatMessages API declares 2 security schemes for authenticating requests. It supports OAuth 2.0 (oauth2) using the authorizationCode flow, exposing 3 scopes. An API key is passed in the query as key (apiKey). By default, every request must be authenticated.

Paths & Operations 3

Across 1 path, the API surfaces 3 operations — 1 DELETE, 1 GET, 1 POST. Each is listed below with its method, path, parameters, and response codes.

LiveChatMessages 3

Operations for managing messages in YouTube live chat

GET
/liveChatMessages
Youtube List Live Chat Messages
youtube.liveChatMessages.list 6 params → 200400401403
POST
/liveChatMessages
Youtube Send a Live Chat Message
youtube.liveChatMessages.insert 3 params body → 200400401403
DELETE
/liveChatMessages
Youtube Delete a Live Chat Message
youtube.liveChatMessages.delete 2 params → 204400401403404

Schemas 4

The contract defines 4 schemas that model the data the API accepts and returns. The most detailed are LiveChatMessageListResponse (7 properties), LiveChatMessage (5 properties), PageInfo (2 properties), ErrorResponse (1 property). Each schema is shown below with its type and property counts.

ErrorResponse
object
A standard error response returned by the YouTube Live Streaming API.
1 property
LiveChatMessageListResponse
object
A list of live chat message resources for a given broadcast.
7 properties
PageInfo
object
Paging details for a list of live streaming resources.
2 properties
LiveChatMessage
object
A liveChatMessage resource represents a chat message in a YouTube live broadcast.
5 properties 2 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

youtube-livechatmessages-api-openapi.yml Raw ↑

Other APIs Youtube publishes across the network.

Youtube Channel Sections API
Youtube Channel Banners API
Youtube Members API
Youtube Memberships Levels API
Youtube Thumbnails API
Youtube Watermarks API
Youtube Video Abuse Report Reasons API
YouTube IFrame Player API
YouTube Subscribe Button
Youtube Playlist Images API
YouTube Content ID API
YouTube oEmbed API
Where this information came from

This is an independent, third-party profile of Youtube LiveChatMessages 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.

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