YouTube · OpenAPI Overlay 1.0.0

API Evangelist enhancements for YouTube Data API v3

2 actions 2 updates update extends ../openapi/_original/youtube-data-api-openapi.yml

Derived by API Evangelist Built from the contracts YouTube publishes. YouTube did not publish this file.

View Overlay File View on GitHub Overlay Specification

What the actions change

x-apievangelist-providerx-apievangelist-enrichedx-apievangelist-artifactsx-apievangelist-quota-modelx-apievangelist-error-format

Targets 1

$.info

OpenAPI Overlay

overlay: 1.0.0
info:
  title: API Evangelist enhancements for YouTube Data API v3
  version: 1.0.0
extends: ../openapi/_original/youtube-data-api-openapi.yml
actions:
- target: $.info
  update:
    x-apievangelist-provider: youtube
    x-apievangelist-enriched: '2026-06-20'
    x-apievangelist-artifacts:
      authentication: authentication/youtube-authentication.yml
      scopes: scopes/youtube-scopes.yml
      errors: errors/youtube-problem-types.yml
      conventions: conventions/youtube-conventions.yml
      lifecycle: lifecycle/youtube-lifecycle.yml
      data-model: data-model/youtube-data-model.yml
      agentic-access: agentic-access/youtube-agentic-access.yml
- target: $.info
  update:
    x-apievangelist-quota-model: daily-quota-units
    x-apievangelist-error-format: google-json

Work with this as data

Every overlay here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for openapi overlays

4 MCP tools reach this

find_overlaysBrowse and filter every overlay in the catalog.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

This overlay

curl "https://apis.io/api/v1/overlays/youtube-data-api-overlay"

All openapi overlays

curl "https://apis.io/api/v1/overlays?limit=25"

Calls without X-API-Key need no key. Calls with it need a paid plan — get a key.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.