Autotrader Scraper API

An Autotrader scraper API for US car listings: search around a ZIP, optionally by condition, make and model, and get one row per vehicle — year, make, model and trim, price and MSRP, mileage, body style, fuel and drive type, exterior colour, the full specification pairs, VIN, days on site, photo and listing URL.

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$0.001 per delivered listing · $2 free every month · Failed runs never billed

POST /v1/scraper/collectors/autotrader_search/run

$ curl $QD/autotrader_search/run \
    -H "Authorization: Bearer $QD_API_KEY" \
    -d '{"zip": "90210", "condition": "all-cars", "max_results": 25}'
{ "status": "done", "count": 25,
  "results": [
    {
      "listing_id": "…",
      "vin": "…",
      "title": "…",
      "year": … } ],
  "cost": 0.025 }
# 25 listings × $0.001 · nothing delivered, nothing charged

$0.001 / listing2,000 listings on the free $2 every month

Semantic inputzip, condition, make — no URL lists

Up to 75listings per run, pagination handled for you

No browserread over HTTP/TLS — cheaper and faster than rendering

What an Autotrader scraper API does

A car search is a geography query, so this collector takes a five-digit zip and reads Autotrader's results around it, with optional condition (new, used, certified or all), make and model filters. The rows come from the server-rendered results payload, so each vehicle arrives already structured rather than scraped out of card markup.

Pricing on a car lot is not one number, and the fields keep them apart: price is the display price, msrp the sticker when shown, and a listing with neither carries no_price_label ("Contact Dealer For Price") instead of a fabricated zero. The specifications object holds the full label→value spec sheet, and the vin is returned so each row ties back to a single physical car.

What one listing looks like

Every delivered listing carries these fields. Nullable means the source did not publish it — the field stays empty instead of being guessed.

Field	Type	What it holds
`rank`	integer	1-based position.
`listing_id`	string	Autotrader listing id.
`vin`	string · nullable	VIN.
`title`	string	Listing title ("New 2025 …").
`year`	integer · nullable	Model year.
`make`	string · nullable	Make.
`model`	string · nullable	Model.
`trim`	string · nullable	Trim.
`condition`	string · nullable	NEW/USED/CERTIFIED.
`price`	number · nullable	Display price.
`msrp`	number · nullable	MSRP when shown.
`no_price_label`	string · nullable	"Contact Dealer For Price" when no price.
`mileage`	integer · nullable	Odometer miles.
`body_style`	string · nullable	Body style.
`fuel_type`	string · nullable	Fuel type.
`drive_type`	string · nullable	Drive type.
`exterior_color`	string · nullable	Exterior color.
`specifications`	object	Label → value spec pairs.
`days_on_site`	integer · nullable	Days listed.
`image`	string · nullable	Primary photo.
`url`	string	Listing URL.

Inputs

The whole request. Anything you leave out falls back to the default shown in the catalog.

Input	Type	Required	What it does
`zip`	string	yes	US ZIP code to search around.
`condition`	string	no	all-cars (default), new-cars, used-cars, certified-cars. One of: `all-cars`, `new-cars`, `used-cars`, `certified-cars`.
`make`	string	no	Vehicle make, e.g. "Honda".
`model`	string	no	Vehicle model (requires make), e.g. "Civic".
`max_results`	integer	no	How many listings to deliver at most (1–75). You pay only for delivered listings.

Pricing

Autotrader Scraper API pricing

$0.001 per delivered listing. A run that delivers nothing costs nothing: blocked pages, challenges and retries are on us, and the $2 monthly allowance covers about 2,000 listings before you spend anything.

$0.001per delivered listing$0.8 per 1,000 delivered listings

2,000 listingson the free allowance$2 every month, no card

Zero rowszero chargeblocks, captchas and retries are on us

−30%on volume tiersthe catalog returns your key's price

Pay as you go

$0/mo

$2 free credit / month
60 requests / min
List unit prices

Starter

$19/mo

$15 free credit / month
300 requests / min
10% off unit prices

Growth

$79/mo

$50 free credit / month
600 requests / min
20% off unit prices

Scale

$299/mo

$250 free credit / month
1,200 requests / min
30% off unit prices

Same wallet, same key and same $2 monthly allowance as every other Data API. Prices are launch pricing read live from the billing config — GET /v1/scraper/collectors returns the price your key actually pays.

Integration

One POST, typed rows

Base URL https://api.quanticdata.io/v1, Bearer auth, the same key as every other Data API. Endpoint: POST /v1/scraper/collectors/autotrader_search/run.

curl -X POST https://api.quanticdata.io/v1/scraper/collectors/autotrader_search/run \
  -H "Authorization: Bearer $QD_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"zip":"90210","condition":"all-cars","max_results":25}'

import requests

r = requests.post(
    "https://api.quanticdata.io/v1/scraper/collectors/autotrader_search/run",
    headers={"Authorization": f"Bearer {QD_API_KEY}"},
    json={
        "zip": "90210",
        "condition": "all-cars",
        "max_results": 25
    },
    timeout=120,
)
for row in r.json()["payload"]["results"]:
    print(row)

const res = await fetch(
  "https://api.quanticdata.io/v1/scraper/collectors/autotrader_search/run",
  {
    method: "POST",
    headers: {
      Authorization: `Bearer ${process.env.QD_API_KEY}`,
      "Content-Type": "application/json",
    },
    body: JSON.stringify({"zip":"90210","condition":"all-cars","max_results":25}),
  },
);
const { payload } = await res.json();
console.table(payload.results);

claude mcp add quantumproxies \
  -e QUANTUMPROXIES_API_KEY=qd_live_your_key_here \
  -- npx -y quantumproxies-mcp

# then, in the chat:
> run the autotrader_search collector with zip="90210" and condition="all-cars"

What people build with the Autotrader scraper API

Three shapes of work this endpoint was designed around.

Local price benchmarking

Compare asking price against MSRP for a make and model within a ZIP's radius.

Inventory tracking

Re-run a search and watch mileage, price and days-on-site move across a dealer set.

VIN-level datasets

Assemble a spec-and-price table keyed on VIN for a segment you follow.

Autotrader Scraper API versus rolling your own

The differences that actually cost time when you build this in-house.

	DIY scraper	This collector
Search input	A URL with encoded filters	A ZIP plus optional condition, make and model
No-price listings	A zero or a blank	no_price_label kept as shown
Specs	Buried in the card	Full label→value pairs, plus VIN

FAQ

Questions we get about the Autotrader scraper API.

Something else? Ask us →

Is there an official Autotrader listings API?

Autotrader's APIs are dealer- and partner-facing, not an open feed of live listings. This collector reads the public search results around a ZIP, so you query by location rather than onboard as a partner.

Do I have to give a make and model?

No. A zip is the only requirement; condition defaults to all cars, and make then model narrow it when you want them — model expects a make alongside it.

What comes back when a listing hides its price?

The no_price_label field carries Autotrader's own text, typically "Contact Dealer For Price", while price stays null — so a dealer withholding a number never becomes a misleading value in your data.

Is there a free Autotrader scraper API?

Every account gets $2 of credit every month with no card, which is about 2,000 delivered listings on this endpoint at $0.001 each. It renews monthly, and a run that delivers nothing is never billed — so a failed or blocked attempt does not eat the allowance.

How much does one run cost?

Multiply the rows you actually receive by $0.001. A run capped at 75 listings — the maximum for this collector — costs $0.075 if every row comes back, and less when the source has fewer. Volume tiers take up to 30% off, and GET /v1/scraper/collectors returns the price your key actually pays.

Run the Autotrader scraper API now

$2 of free credit every month, no card. Your key returns its own prices from GET /v1/scraper/collectors.

Get my free API key