Chocodata
data_object Structured JSON endpoint Developer

Stack Overflow Question Scraper API

Access Stack Overflow question data using our Stack Overflow Scraper API. One API request returns clean, structured JSON while we get past CAPTCHAs, IP rate limiting, IP blocking, and headless-browser detection with rotating residential proxies. Get back fields like question title, body and code snippets, tags, vote score and view count as structured JSON.

Get your free API key Browse all scrapers

check_circle 1,000 free requests/month. No credit card. Residential proxies.

Request 
curl "https://api.chocodata.com/api/v1/stackoverflow/question?api_key=YOUR_API_KEY&id=11227809"
JSON Response
live sample 200 OK 
{
  "tags[0]": "java",
  "tags[1]": "c++",
  "owner.display_name": "GManNickG",
  "owner.user_id": 87234,
  "owner.reputation": 507057,
  "owner.account_id": 31692,
  "owner.user_type": "registered",
  "owner.accept_rate": 100,
  "owner.profile_image": "https://i.sstatic.net/FkjBe.png?s=256",
  "owner.link": "https://stackoverflow.com/users/87234/gmannickg",
  "is_answered": true,
  "view_count": 1986446,
  "protected_date": 1399067470,
  "accepted_answer_id": "11227902",
  "answer_count": 26,
  "score": 27535,
  "last_activity_date": 1775626532,
  "creation_date": 1340805096
  // + more fields
}
lan 235 targets
vpn_lock Residential proxy network
data_object Structured JSON
redeem 1,000 free requests/mo

Everything you need to scrape Stack Overflow

You never expose your own IP, you get validated JSON instead of raw HTML, and the free tier covers stack overflow scraper at 1,000 requests a month with no card required.

data_object

Clean structured JSON

Fields come back parsed and validated, not a dump of HTML. Store Stack Overflow question records straight into your database instead of writing brittle selectors for stack overflow scraper.

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Bypasses CAPTCHAs and anti-bot defenses

We get past CAPTCHAs, IP rate limiting, IP blocking, and headless-browser detection on Stack Overflow using rotating, country-matched residential proxies, so requests look like real users and your own IP stays private.

api

One API call

The Stack Overflow Scraper API is one simple API call. The same key works across our whole web scraping API: all 235 targets, any language, no SDK required.

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Geo-targeting and JS rendering

Pass a country for proxy geo-targeting and turn on JavaScript rendering when a Stack Overflow page needs it. stack overflow data api handles dynamic content and region-locked results.

Scrape Stack Overflow in one API request

Send one API request to the Stack Overflow Scraper API and read back typed fields. Chocodata routes the request through country-matched residential proxies, retries soft blocks, and parses the page, so stack overflow api stays reliable as Stack Overflow's markup shifts.

  • check_circle Validated, parsed JSON fields
  • check_circle Residential-proxy infrastructure
  • check_circle Only successful 2xx responses are billed
Get your free API key

Request

curl "https://api.chocodata.com/api/v1/stackoverflow/question?api_key=YOUR_API_KEY&id=11227809"

Response

{
  "tags[0]": "java",
  "tags[1]": "c++",
  "owner.display_name": "GManNickG",
  "owner.user_id": 87234,
  "owner.reputation": 507057,
  "owner.account_id": 31692,
  "owner.user_type": "registered",
  "owner.accept_rate": 100,
  "owner.profile_image": "https://i.sstatic.net/FkjBe.png?s=256",
  "owner.link": "https://stackoverflow.com/users/87234/gmannickg",
  "is_answered": true,
  "view_count": 1986446,
  "protected_date": 1399067470,
  "accepted_answer_id": "11227902",
  "answer_count": 26,
  "score": 27535,
  "last_activity_date": 1775626532,
  "creation_date": 1340805096
  // + more fields
}

Parameters

Pass these as query-string values alongside your API key. Only the required ones are mandatory; the rest have sensible defaults.

Parameter Type Required Example
id string required 11227809
site string optional stackoverflow

What you can build with Stack Overflow data

Once the scraping API returns Stack Overflow question data as clean JSON, these are the patterns teams reach for most.

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Data Aggregation

Pull Stack Overflow question records into your own warehouse and analyze them on your terms.

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Market Intelligence

Track Stack Overflow question data over time to spot market shifts before competitors do.

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Competitor Monitoring

Watch rivals on Stack Overflow and alert your team when prices, ranks, or listings change.

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Lead Generation

Turn Stack Overflow question data into targeted lead lists and feed them into your CRM.

Why developers pick Chocodata for Stack Overflow

bolt

Fast at the tail

Median 2.6 s per request with multi-tier retry, so latency stays predictable even when Stack Overflow fights back.

verified_user

Parity-checked output

Fields are regression-tested on every extractor change, so 2xx responses match the live page.

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One key, 235 targets

The same scraping API key that scrapes Stack Overflow works across every other target, with official Node, Python, and Go SDKs.

Simple pricing that scales with you

Start free with 1,000 requests a month and 5,000 credits, no credit card. Scale on monthly plans from $19, or top up pay-as-you-go at $0.90 per 1,000 successful requests. Only successful 2xx responses are billed, and every plan covers the full scraping API: all 235 targets and every endpoint.

Free

$0

Forever free on signup

  • check_circle1,000 requests / month (5,000 credits)
  • check_circle10 concurrent requests
  • check_circleAll 237 targets
  • check_circleFull dashboard + analytics
  • check_circleTop-up at $0.90 / 1k
  • check_circleCommunity support
Start free
Most popular

Vibe

$19 / month

$0.70 / 1k effective

  • check_circle27,000 requests / month (135,000 credits)
  • check_circle30 concurrent requests
  • check_circleAll 237 targets + content-language
  • check_circleCountry-matched residential IPs
  • check_circlePer-API-key usage tracking
  • check_circleTop-up at $0.90 / 1k
  • check_circleEmail support (1 business day)
Get Vibe

Pro

$49 / month

$0.60 / 1k effective

  • check_circle82,000 requests / month (410,000 credits)
  • check_circle50 concurrent requests
  • check_circlePriority routing queue
  • check_circleCountry-matched residential IPs
  • check_circleTeam seats (up to 5)
  • check_circleTop-up at $0.90 / 1k
  • check_circleEmail + chat support
Get Pro

Custom

$100-$2k / month

Flat $0.50 / 1k effective at every level

  • check_circle200k - 4M+ requests / month
  • check_circle100-500+ concurrent requests
  • check_circlePriority queue (highest)
  • check_circlePremium proxy pool + SLA on request
  • check_circleUnlimited team seats
  • check_circleWire / invoice / annual PO
  • check_circleDedicated Slack channel
Pick Custom level

Pay-as-you-go top-up

$0.90 / 1,000 successful requests

Available on every plan including Free. Top up any time when included credits run out. Only 2xx responses charged. Balance never expires.

See full pricing and calculator →

Stack Overflow Scraper API FAQ

Is it legal to scrape Stack Overflow?

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Scraping publicly accessible Stack Overflow data is generally legal in the US under the Ninth Circuit's hiQ v. LinkedIn ruling, which held that scraping public web data does not violate the Computer Fraud and Abuse Act. It does not override Stack Overflow's own Terms of Service, which are a contract matter, so check those for your use case and comply with data laws such as GDPR. This is general information, not legal advice.

How do I scrape Stack Overflow without getting blocked?

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You scrape Stack Overflow without getting blocked by letting Chocodata route every request through country-matched residential proxies with automatic rotation and retries. Because the traffic looks like real users from real networks, the Stack Overflow Scraper API gets through anti-bot defenses that block datacenter IPs, and you never expose your own address.

What data does the Stack Overflow Scraper API return?

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The Stack Overflow Scraper API returns Stack Overflow question data as structured JSON: the core fields parsed from the page, ready to store or query. Exact fields depend on the question type, and only successful (2xx) responses are billed.

How much does the Stack Overflow Scraper API cost?

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The Stack Overflow Scraper API costs nothing to start: the Free plan includes 1,000 requests per month (5,000 credits) across all 235 targets. After that, monthly plans begin at $19, or you top up pay-as-you-go at $0.90 per 1,000 successful requests. One request is 5 credits, and non-2xx responses are never charged.

Do I need a Stack Overflow account or login?

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No Stack Overflow account or login is required. The Stack Overflow Scraper API reads publicly accessible question pages, so you only need a Chocodata API key, not Stack Overflow credentials. Pages that sit behind a Stack Overflow login are out of scope.

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Start scraping Stack Overflow for free

1,000 free scraping API requests on signup across all 235 targets. No credit card required.

Get your free API key Browse all scrapers