SerperGoogleSEO/AEO

Get Google autocomplete suggestions

serper.google.serp.autocomplete

Expand a partial Google query into ranked autocomplete suggestions.

Price: $0.001/callAt provider cost
Success rate: 100%Last 30 days · 8,306 calls
Latency p50: 463 msp95 1.8 s
Last verified: Sep 24, 2026Verified working

POSThttps://toolswitch.dev/v1/tools/serper.google.serp.autocompletePreview

Try onlineComing soonProvider docs ↗

Uses platform quota
Synchronous response
Reads public data

Parameters

Answers arrive in suggestions as objects with a value field.

This tool has no parameters. See provider docs ↗ Provider docs

Code samples

Replace $TOOLSWITCH_KEY with the key you created in the console.

Preview

curl -X POST 'https://toolswitch.dev/v1/tools/serper.google.serp.autocomplete' \
  -H "X-Toolswitch-Key: $TOOLSWITCH_KEY" \
  -H "Content-Type: application/json" \
  --data-raw '{"q":"how to build an ai","gl":"us","hl":"en"}'

import os
import json
import requests

response = requests.request(
    "POST",
    "https://toolswitch.dev/v1/tools/serper.google.serp.autocomplete",
    headers={"X-Toolswitch-Key": os.environ["TOOLSWITCH_KEY"]},
    json=json.loads("{\"q\":\"how to build an ai\",\"gl\":\"us\",\"hl\":\"en\"}"),
)
response.raise_for_status()
print(response.text)

const response = await fetch("https://toolswitch.dev/v1/tools/serper.google.serp.autocomplete", {
  method: "POST",
  headers: {
    "X-Toolswitch-Key": process.env.TOOLSWITCH_KEY ?? "",
    "Content-Type": "application/json",
  },
  body: JSON.stringify(JSON.parse("{\"q\":\"how to build an ai\",\"gl\":\"us\",\"hl\":\"en\"}")),
});
if (!response.ok) throw new Error(`Request failed: ${response.status}`);
console.log(await response.text());

This gateway API is in preview; its URL and authentication may change. The example parameters are sample data. Calls are billed at $0.001/call, including the service fee.