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OpenAPI Specification
openapi: 3.2.0
info:
title: Serper Google Search Autocomplete Videos API
description: RESTful API providing real-time Google Search Engine Results Page (SERP) data in structured JSON format. Supports web search, image search, news, maps, places, videos, shopping, scholar, patents, and autocomplete via POST endpoints. Authentication uses an X-API-KEY header. Designed for high-throughput AI and LLM applications with up to 300 queries per second.
version: 1.0.0
contact:
name: Serper Support
url: https://serper.dev
termsOfService: https://serper.dev/terms-of-service
license:
name: Commercial
url: https://serper.dev
servers:
- url: https://google.serper.dev
description: Serper API server
security:
- apiKeyHeader: []
tags:
- name: Videos
description: Video search results
paths:
/videos:
post:
operationId: videoSearch
summary: Video Search
description: Perform a Google Video search returning structured video results with titles, links, thumbnails, durations, channels, and sources.
tags:
- Videos
requestBody:
required: true
content:
application/json:
schema:
$ref: '#/components/schemas/SearchRequest'
example:
q: SpaceX launch
gl: us
hl: en
responses:
'200':
description: Successful video search response
content:
application/json:
schema:
$ref: '#/components/schemas/VideoSearchResponse'
'400':
$ref: '#/components/responses/BadRequest'
'401':
$ref: '#/components/responses/Unauthorized'
'429':
$ref: '#/components/responses/TooManyRequests'
components:
responses:
TooManyRequests:
description: Too many requests — rate limit exceeded or credits exhausted.
content:
application/json:
schema:
$ref: '#/components/schemas/ErrorResponse'
BadRequest:
description: Bad request — missing or invalid parameters.
content:
application/json:
schema:
$ref: '#/components/schemas/ErrorResponse'
Unauthorized:
description: Unauthorized — invalid or missing API key.
content:
application/json:
schema:
$ref: '#/components/schemas/ErrorResponse'
schemas:
SearchRequest:
type: object
required:
- q
properties:
q:
type: string
description: The search query string.
example: google search
gl:
type: string
description: Country code for geolocation of results (ISO 3166-1 alpha-2).
example: us
default: us
hl:
type: string
description: Language code for results (ISO 639-1).
example: en
default: en
num:
type: integer
description: Number of results to return (1-100).
minimum: 1
maximum: 100
default: 10
example: 10
page:
type: integer
description: Page number for pagination.
minimum: 1
default: 1
example: 1
tbs:
type: string
description: Time-based search filter. Use values like 'qdr:h' (past hour), 'qdr:d' (past day), 'qdr:w' (past week), 'qdr:m' (past month), 'qdr:y' (past year).
example: qdr:d
autocorrect:
type: boolean
description: Whether to enable autocorrect for the query.
default: true
SearchParameters:
type: object
properties:
q:
type: string
description: The search query.
gl:
type: string
description: Country code.
hl:
type: string
description: Language code.
type:
type: string
description: The type of search performed.
num:
type: integer
description: Number of results requested.
page:
type: integer
description: Page number.
ErrorResponse:
type: object
properties:
message:
type: string
description: Human-readable error description.
VideoSearchResponse:
type: object
properties:
searchParameters:
$ref: '#/components/schemas/SearchParameters'
videos:
type: array
description: Video search results.
items:
$ref: '#/components/schemas/VideoResult'
VideoResult:
type: object
properties:
title:
type: string
description: Video title.
link:
type: string
format: uri
description: URL to the video.
snippet:
type: string
description: Video description excerpt.
imageUrl:
type: string
format: uri
description: Thumbnail image URL.
duration:
type: string
description: Video duration (e.g., "2:22:33").
source:
type: string
description: Video platform (e.g., "YouTube").
channel:
type: string
description: Channel or uploader name.
date:
type: string
description: Upload date or relative time.
position:
type: integer
description: Position in video results.
securitySchemes:
apiKeyHeader:
type: apiKey
in: header
name: X-API-KEY
description: API key obtained from https://serper.dev/api-key