Serper Search Request
Request body schema for all Serper search endpoints
SearchSERPGoogle SearchArtificial IntelligenceLLMSEOImageNewsMapsShoppingReviewsLensScrapingLocationsSERP APIWeb SearchAgentsPatentsScholarAutocompletePlacesVideos
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "https://raw.githubusercontent.com/api-evangelist/serper/main/json-schema/serper-search-request.json",
"title": "Serper Search Request",
"description": "Request body schema for all Serper search endpoints",
"type": "object",
"required": ["q"],
"properties": {
"q": {
"type": "string",
"description": "The search query string.",
"examples": ["google search", "SpaceX launch", "Nike Air Max"]
},
"gl": {
"type": "string",
"description": "Country code for geolocation of results (ISO 3166-1 alpha-2).",
"default": "us",
"examples": ["us", "gb", "fr", "de", "jp"]
},
"hl": {
"type": "string",
"description": "Language code for results (ISO 639-1).",
"default": "en",
"examples": ["en", "fr", "de", "es", "ja"]
},
"num": {
"type": "integer",
"description": "Number of results to return.",
"minimum": 1,
"maximum": 100,
"default": 10
},
"page": {
"type": "integer",
"description": "Page number for pagination.",
"minimum": 1,
"default": 1
},
"tbs": {
"type": "string",
"description": "Time-based search filter. Values: 'qdr:h' (hour), 'qdr:d' (day), 'qdr:w' (week), 'qdr:m' (month), 'qdr:y' (year).",
"examples": ["qdr:h", "qdr:d", "qdr:w", "qdr:m", "qdr:y"]
},
"autocorrect": {
"type": "boolean",
"description": "Whether to enable autocorrect for the query.",
"default": true
},
"ll": {
"type": "string",
"description": "Latitude/longitude and zoom for maps/places searches. Format: @{lat},{lng},{zoom}z",
"examples": ["@40.7504178,-73.9824837,14z", "@37.7749,-122.4194,13z"]
}
}
}
Every JSON Schema 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 schemas
4 MCP tools reach this
find_json_schemasBrowse and filter every JSON Schema 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 JSON Schema
curl "https://apis.io/api/v1/json-schemas/serper-search-request"
All schemas
curl "https://apis.io/api/v1/json-schemas?limit=25"
Discovery needs no key. Ratings and market analysis are Pro.
Get an API key
Free tier, no email required.
A second provider on the same verified email joins the account you already have.