Deterministic · Not Probabilistic
9 API Modules · One Key

The Web Data API for
Deterministic AI Pipelines

AI search tools guess which sources to read. CrawlHQ lets you specify exactly which URLs to crawl, define the exact schema you need, and get the same structured output every run. Your data. Your database. Zero hallucinations.

Auditable pipelines · No hallucinations · Your database, your rules

terminal
curl -X POST https://api.crawlhq.dev/v1/extract \
  -H "X-API-Key: $API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"url": "https://competitor.com/pricing",
       "schema": {"plans": [{"name": "string",
                              "price": "number"}]}}'
response
{
  "status": "success",
  "extracted": {"plans": [{"name": "Starter", "price": 49}]},
  "source_url": "https://competitor.com/pricing",
  "credits_used": 5
}
200 OK 5 credits · schema matched

Trusted by engineering teams building with AI

HYPERION VOYAGER NEBULA AI QUANTUM DATA STRATUS TITAN

The Platform

One Unified Engine for All Web Data

Nine specialized APIs under a single key. Pay per credit, use what you need.

🕷️

Scrape

/v1/scrape

Raw HTML fetch with JS rendering. Handles SPAs, infinite scroll, auth-gated pages.

1–2 credits LIVE
📖

Read

/v1/read

Converts any webpage to clean Markdown optimized for LLMs and RAG pipelines.

1–2 credits LIVE
🔍

Search

/v1/search

Real-time web search via SearXNG. Get fresh results without Google rate limits.

1 credit LIVE

Extract

/v1/extract

LLM-powered structured data extraction using your JSON schema. No more regex.

5 credits LIVE
🎯

Enrich

/v1/enrich

Turn a domain into employee emails with SMTP verification. Sales-ready contacts.

  COMING SOON
🛡️

Breach

/v1/breach

Credential and data breach monitoring. Check exposure across paste sites and leaks.

  COMING SOON
🌑

Darkweb

/v1/darkweb

Tor-based .onion crawler for threat intelligence and dark web monitoring.

  COMING SOON
🎬

Media

/v1/media

Video and social transcripts via yt-dlp + Whisper. Audio → structured text.

  COMING SOON
👁️

Watch

/v1/watch

Change detection with webhooks. Monitor any URL for price, content, or status changes.

  COMING SOON
What You Can Build

Replace $50K SaaS. Own Your Intelligence Pipeline.

Every tool below was built by a vendor who charges you for the privilege of NOT controlling your own data. Build it yourself in a weekend. Deterministic. Auditable. Yours.

Marketing Deterministic Pipeline
Weekend project

Competitive Intelligence Engine

Track competitor pricing, features, and positioning changes in real-time. Get alerts when a competitor updates their website, changes their pricing, or launches a new product. Feed it directly into your Slack or dashboard.

Replaces

  • Crayon $47K/yr
  • Klue $46K/yr
  • Kompyte $15K/yr
$108K/yr saved

Why build vs buy?
Crayon doesn't let you define which competitors to track or how often. Your pipeline does.

/watch /scrape /extract
View API
Sales Deterministic Pipeline
2-day project

Lead Enrichment Pipeline

Feed a list of company domains. Get back decision-maker emails, tech stack, headcount signals, and hiring intent. No more ZoomInfo contracts — own your enrichment pipeline.

Replaces

  • ZoomInfo $100K/yr
  • Apollo $6K/yr
  • Hunter.io $3.6K/yr
  • Clearbit $50K/yr
$159K/yr saved

Why build vs buy?
ZoomInfo's data is 18 months stale and you can't audit which source it came from. Yours is live and traceable.

/enrich /scrape /search
View API
Security Deterministic Pipeline
Weekend project

Breach & Credential Monitoring

Monitor paste sites, dark web forums, and data dumps for your company's credentials and PII. Get notified before your customers do. Enterprise-grade threat intelligence at startup cost.

Replaces

  • SpyCloud $103K/yr
  • Recorded Future $500K/yr
  • Flashpoint $200K/yr
$803K/yr saved

Why build vs buy?
SpyCloud charges $103K/yr. You can't whitelist which credential types to monitor. You can.

/breach /darkweb
View API
PR / Comms Deterministic Pipeline
Weekend project

Brand & Social Monitoring

Track every mention of your brand, product, or executives across the web. Reddit threads, news articles, industry blogs — unified in one feed with sentiment analysis.

Replaces

  • Brandwatch $100K/yr
  • Sprinklr $300K/yr
  • Meltwater $100K/yr
$500K/yr saved

Why build vs buy?
Brandwatch decides what's relevant. Your pipeline monitors exactly what you tell it to.

/search /scrape /watch
View API
E-Commerce Deterministic Pipeline
1-day project

E-Commerce Price Intelligence

Scrape competitor prices, track stock levels, and get instant alerts when a competitor changes pricing or goes out of stock. Automate repricing decisions with real-time signals.

Replaces

  • Prisync $4.8K/yr
  • Competera $100K/yr
  • Intelligence Node $50K/yr
$155K/yr saved

Why build vs buy?
Prisync monitors the URLs they decide to monitor. You monitor the exact SKUs and competitors you care about.

/scrape /extract /watch
View API
AI / LLM Deterministic Pipeline
2-hour project

RAG Pipeline with Live Web Data

Stop RAG hallucinations from stale training data. Feed your LLM live, clean Markdown from any website. Build AI assistants that know what happened today — not 18 months ago.

Replaces

  • Custom scraping infra $20K+/yr
  • Tavily $6K/yr
  • Diffbot $30K/yr
$56K/yr saved

Why build vs buy?
Tavily picks which web sources to include in your LLM context. CrawlHQ lets you whitelist exactly which sites feed your AI.

/search /read
View API
Political Tech Deterministic Pipeline
3-day project

Candidate Intelligence Platform

Vet 500 candidates in hours, not weeks. Extract ECI affidavit data (criminal cases, declared assets), surface news sentiment, and track constituency issues — before selection and after nomination. Built for election consultancies running data-driven campaigns.

Replaces

  • Manual research teams ₹40L/cycle
  • External data vendors ₹15L/cycle
  • News monitoring services ₹8L/cycle
₹63L/cycle saved

Why build vs buy?
ECI affidavits are public. Criminal records are public. Constituency news is public. Nobody has built the pipeline. You can — before the next election cycle.

/search /extract /scrape /watch
View API

Build once. Run forever. Every data point traceable to a source URL.

2,500 free credits. No credit card. Your first tool ships this weekend.

Start Building Your Pipeline →

The Fundamental Difference

AI Tells You. CrawlHQ Shows You.

Every AI search tool on the market is a black box. You prompt it, it decides what to read, it synthesizes an answer. Useful for exploration. Useless for production.

Probabilistic

AI Search Tools

Perplexity, Exa, Tavily, GPT browsing

  • The AI picks your sources

    You prompt it, it decides what to read. You have no control over which websites it chooses.

  • Output varies run to run

    Ask the same question twice, get different answers. No production system can depend on this.

  • Synthesis, not data

    You get a summary. Not the raw data. Not a structured record. You can't pipe it to a database.

  • No audit trail

    You can't trace "where did this fact come from?" Compliance teams hate this.

  • Data stays with the vendor

    Your intelligence lives in their system. Their pricing changes, their API goes down, you're stuck.

  • Great for exploration. Dangerous for decisions.

    When a board meeting depends on the number, you need to know it's right.

Deterministic

CrawlHQ

Production-grade web intelligence API

  • You whitelist the exact URLs

    You specify competitor.com/pricing. CrawlHQ crawls that URL. Nothing else. No AI guessing.

  • Same input, same output — every time

    Deterministic by design. Your competitor monitoring runs at 6 AM daily and gives the same schema, every run. Build pipelines on it.

  • Structured data, not synthesis

    You define the JSON schema. You get back structured records. Direct to your database, your dashboard, your LLM context.

  • Every data point is traceable

    Every extracted field maps to a source URL and timestamp. Full audit trail. Compliance-ready.

  • Your data, your infrastructure

    The data lands in your system. Postgres, S3, a webhook — wherever you route it. You own it.

  • Production-grade from day one

    Built for pipelines that run without you watching. Alerting, retries, credit-only-on-success.

"The question isn't whether AI can find the answer. The question is whether you can trust the answer enough to act on it."

CrawlHQ gives you auditable, deterministic web intelligence. Build pipelines your board can rely on.

155+ Enterprise Tools Replaced
9 API Modules, One Key
$15B+ Market We're Disrupting
5 min From Signup to First API Call

How It Works

From API Key to Production in Minutes

Three steps. No infrastructure to manage, no SDK required. Just HTTP.

🔑

Get Your API Key

Sign up in 30 seconds. No credit card required. You get 2,500 free credits to start — enough to make 2,500 searches or 500 structured extractions.

bash
# Sign up at app.crawlhq.dev
# Copy your API key from the dashboard
API_KEY=chq_live_xxxxxxxxxxxx
💻

Make Your First Call

One POST request. Pass your URL and your key. Get back clean data — HTML, Markdown, structured JSON, or search results.

python
import requests

res = requests.post(
  "https://api.crawlhq.dev/v1/read",
  headers={"X-API-Key": API_KEY},
  json={"url": "https://example.com"}
)
print(res.json()["markdown"])
🚀

Ship Your Product

Push clean web data to your database, your LLM, your dashboard. Build the competitor tracker, the lead enrichment tool, the threat intelligence feed — whatever your business needs.

python
# Push to your DB, LLM, or dashboard
data = res.json()
db.insert("web_snapshots", {
  "url": data["url"],
  "content": data["markdown"],
  "captured_at": datetime.now()
})

Who It's For

Built for People Who Build

CrawlHQ is for teams that would rather own their tools than rent them.

🤖

AI Engineers

Build RAG pipelines with live web data. Feed your LLMs current information instead of 18-month-old training data. `/read` turns any URL into clean Markdown in one call.

LLM-ready Markdown output
🏗️

CTOs & Engineering Leaders

Audit your SaaS stack. Every tool that scrapes or monitors the web — you're overpaying for. Replace it with a weekend build on CrawlHQ. Keep the infra bill, fire the SaaS vendor.

Replace $50K+ SaaS contracts
📈

Growth & Marketing

Competitive intelligence, brand monitoring, SEO auditing — without the Brandwatch contract. Track competitor moves in real-time. Get alerts before your board asks why you missed it.

Real-time competitive intel
🛡️

Security & SOC Teams

Breach monitoring, dark web surveillance, credential exposure detection — without the SpyCloud or Recorded Future price tag. Own your threat intelligence pipeline.

Threat intelligence at startup cost

Developer Experience

Any Language. One Endpoint. Clean Data.

No SDKs to learn. No complex auth flows. Just HTTP POST with your API key.

import requests

response = requests.post(
    "https://api.crawlhq.dev/v1/extract",
    headers={"X-API-Key": "chq_live_xxxxxxxxxxxx"},
    json={
        "url": "https://competitor.com/pricing",
        "schema": {
            "plans": [{
                "name": "string",
                "price": "number",
                "features": ["string"]
            }]
        }
    }
)

data = response.json()
print(data["extracted"])
# → {"plans": [{"name": "Starter", "price": 49, "features": [...]}]}
Response in <500ms Automatic retries Credits only on success

What developers are saying

Trusted by Indian dev teams

"We replaced our entire ZoomInfo + ScrapingBee stack with CrawlHQ and cut our data infrastructure cost by 80%. The INR billing alone saves us 7-8% FX margin every month."

PS
Priya S.
Head of Growth · Series A B2B SaaS

"We process 500+ ECI affidavits per election cycle. What used to take a team of 12 analysts three weeks now runs in 4 hours. The match_confidence score makes QA trivial."

RM
Rahul M.
Technical Lead · Political Consultancy

"CrawlHQ's /v1/read endpoint is the cleanest LLM ingestion feed I've used. The Markdown output is structured correctly — tables, headers, lists all preserved. No preprocessing required."

AK
Ananya K.
AI Engineer · Enterprise SaaS

"We watch 40 government regulatory pages. The moment any circular or notification updates, our compliance team gets an alert with the exact diff. Used to take us 3 days to catch changes."

VT
Vikram T.
VP Compliance · NBFC

"The /v1/watch + extract_on_change combo is brilliant. Our competitor pricing dashboard updates automatically — we're looking at fresh data every morning without writing a single cron job."

SR
Sneha R.
Product Manager · E-Commerce Platform

"Finally, a web data API that understands India. INR pricing, Indian support hours, and the team actually knows what ECI affidavits are. CrawlHQ feels built for us."

AN
Aditya N.
Founder · Civic Tech Startup
Pipeline Discovery

What can you build with CrawlHQ?

Enter your website or LinkedIn profile. We'll read it and propose 5 data pipelines tailored to your business.

Everything You Need to Know

Got a question not answered here? Email us at [email protected]

Perplexity Computer and Exa are great for exploration — you ask a question, an AI decides which websites to read, and you get a synthesized answer. That's probabilistic: the AI picks the sources, the output varies run to run, and nothing lands in your database.

CrawlHQ is deterministic. You specify exactly which URLs to crawl. You define the exact JSON schema you want back. You get the same structured output every run. It goes straight to your database, your dashboard, or your LLM context — with a full audit trail showing which source URL produced which data point.

If you need to explore a topic, use Perplexity. If you need to run a competitor pricing check every morning at 6 AM and have the results in your Postgres database, use CrawlHQ.

It means: same URL + same schema = same structured output, every time.

With AI search tools, ask "what are Firecrawl's pricing plans?" twice and you might get different answers. One run it finds the pricing page, another run it reads a blog post about pricing. You can't build a production pipeline on that.

With CrawlHQ, you point at firecrawl.dev/pricing, define {plans: [{name, price, credits}]}, and every run returns exactly that schema populated with exactly that page's data. Your monitoring dashboard, your competitive intelligence feed, your daily report — all deterministic. Auditable. Trustworthy.

Every API call costs credits based on the module and complexity. Scrape and Read cost 1-2 credits per URL, Search costs 1 credit per query, Extract costs 5 credits per extraction (uses LLM), Breach and Darkweb cost 3 credits each, and Media transcription costs 5 credits. You're only charged on success — failed requests don't consume credits. Credits never expire.

Firecrawl and ScrapingBee are excellent at getting raw data — HTML and Markdown from any page. But they stop there. You still need to write the parsing logic, handle the schema transformation, build the storage pipeline, and manage retries.

CrawlHQ adds the intelligence layer: /v1/extract uses an LLM to apply your JSON schema to any webpage without writing parsing code. /v1/enrich turns a domain into verified emails. /v1/breach monitors credential exposure. /v1/search gives you real-time web results. It's the full pipeline, not just the fetch step.

Passive monitoring of publicly accessible dark web content (paste sites, forums, .onion directories) for threat intelligence purposes is legal in most jurisdictions. We don't facilitate any illegal activity — the /darkweb module is read-only intelligence gathering, the same function performed by SpyCloud, Recorded Future, and other enterprise security vendors. Consult your legal team for your specific jurisdiction.

Yes — CrawlHQ is built India-first. We accept UPI, NEFT, credit/debit cards in INR via Razorpay. International teams can pay in USD via Stripe. INR pricing is shown by default on our pricing page.

Your API calls will return a 402 error with a clear message. Nothing breaks silently. You can top up anytime from the dashboard with a one-time credit purchase, or upgrade your plan for a higher monthly allocation.

Yes. All plans support concurrent requests. Free tier is rate-limited to 2 req/sec. Starter is 10 req/sec. Growth is 50 req/sec. Scale is uncapped (contact us for dedicated infrastructure).

Not yet — and honestly, you probably don't need one. CrawlHQ is a simple HTTP API. A requests.post() in Python or fetch() in JavaScript is all you need. We may release official SDKs for Python and JavaScript in Q3 2026. Follow our changelog.

Stop Prompting. Start Building.

AI search tools give you probable answers. CrawlHQ gives you deterministic, auditable, structured web intelligence — in your database, on your schedule, under your control.

✓ Same output every run ✓ Every data point traceable ✓ Your database, your rules
500 free credits · no card required
Get API Key Free →