SiteTrace Website Intelligence API API ID: 12665

10 website intelligence endpoints: SEO snapshot, robots/sitemap analysis, meta preview, schema detection, contact extraction, tech stack detection, security headers, lead scoring, and full reports.
Use this API from your AI agent via MCP
Works with OpenClaw, Claude Code/Desktop, Cursor, Windsurf, Cline and any MCP-compatible AI client.
Docs & setup
Create a skill by wrapping this MCP: https://mcp.zylalabs.com/mcp?apikey=YOUR_ZYLA_API_KEY

The SiteTrace Website Intelligence API is a powerful tool designed for developers, marketers, and businesses seeking to harness the full potential of web intelligence. This API provides deep insights into website performance, user behavior, and competitive analysis, making it an indispensable resource for anyone looking to optimize their online presence. With SiteTrace, users can access a wide array of data points, including traffic analytics, visitor demographics, engagement metrics, and conversion rates. The API allows for real-time tracking of website performance, enabling users to identify trends, monitor fluctuations, and respond to changes in the digital landscape with agility. By leveraging advanced algorithms and machine learning, SiteTrace analyzes traffic patterns to help businesses understand how users interact with their sites, allowing for data-driven decision-making. Furthermore, the API offers competitive benchmarking, giving users the ability to compare their website's performance against industry peers. This feature is crucial for identifying strengths and weaknesses, informing strategic directions, and enhancing overall market positioning. With customizable alerts and notifications, users can stay ahead of the curve by receiving updates on critical performance indicators, ensuring proactive management of their online strategies. The SiteTrace API is built with ease of integration in mind, providing robust documentation and support to facilitate seamless implementation into existing applications and workflows. It supports various programming languages and platforms, making it accessible to a diverse range of users. The API's flexible endpoints allow developers to tailor requests to fit specific needs, whether it's retrieving comprehensive reports or specific data points. Additionally, SiteTrace emphasizes data security and compliance with international data protection regulations, ensuring that user information is handled responsibly and transparently. With its commitment to accuracy, reliability, and user-friendliness, the SiteTrace Website Intelligence API is the go-to solution for gaining actionable insights into web performance, enabling businesses to drive growth and achieve their digital marketing objectives. Whether you are a small startup or a large enterprise, SiteTrace is designed to equip you with the intelligence you need to succeed in the competitive online landscape.

API Documentation

Endpoints


Analyze a public URL and return on-page SEO metadata, headings, image alt coverage, links, social tag signals, and SEO analysis. Returns title, meta description, H1-H6 counts, internal/external link breakdown, Open Graph tags, and a scored list of SEO issues with recommendations.



                                                                            
POST https://zylalabs.com/api/12665/sitetrace+website+intelligence+api/24496/seo+snapshot
                                                                            
                                                                        

SEO Snapshot - Endpoint Features

Object Description
Request Body [Required] Json

Free test requests remaining: 3 of 3.


INPUT PARAMETERS


API EXAMPLE RESPONSE

{"success":true,"url":"https://yahoo.com/","status_code":200,"analyzed_at":"2026-05-27T00:44:27.176Z","page":{"title":"Yahoo | Mail, Weather, Search, Politics, News, Finance, Sports & Videos","meta_description":"Latest news coverage, email, free stock quotes, live scores and video are just the beginning. Discover more every day at Yahoo!","h1_count":0}}

SEO Snapshot - CODE SNIPPETS


curl --location --request POST 'https://zylalabs.com/api/12665/sitetrace+website+intelligence+api/24496/seo+snapshot' --header 'Authorization: Bearer YOUR_API_KEY' 

--data-raw '{"url": "https://yahoo.com"}'

    

API Access Key & Authentication

After signing up, every developer is assigned a personal API access key, a unique combination of letters and digits provided to access to our API endpoint. To authenticate with the SiteTrace Website Intelligence API simply include your bearer token in the Authorization header.
Headers
Header Description
Authorization [Required] Should be Bearer access_key. See "Your API Access Key" above when you are subscribed.

Simple Transparent Pricing

No long-term commitment. Upgrade, downgrade, or cancel anytime. Free Trial includes up to 50 requests.

🚀 Enterprise

Starts at
$ 10,000/Year


  • Custom Volume
  • Custom Rate Limit
  • Specialized Customer Support
  • Real-Time API Monitoring

Customer favorite features

  • ✔︎ Only Pay for Successful Requests
  • ✔︎ Free 7-Day Trial
  • ✔︎ Multi-Language Support
  • ✔︎ One API Key, All APIs.
  • ✔︎ Intuitive Dashboard
  • ✔︎ Comprehensive Error Handling
  • ✔︎ Developer-Friendly Docs
  • ✔︎ Postman Integration
  • ✔︎ Secure HTTPS Connections
  • ✔︎ Reliable Uptime

SiteTrace Website Intelligence API FAQs

Each endpoint returns specific data related to website intelligence. For example, the SEO Snapshot endpoint provides metadata like title, meta description, and SEO issues, while the Technology Stack endpoint identifies technologies used on a site, including CMS and frameworks.

Key fields vary by endpoint. For the SEO Snapshot, fields include "title," "meta_description," and "h1_count." The Lead Score endpoint returns a score from 0-100, detailing SEO strength and contact availability.

Each endpoint accepts a URL parameter to specify the website being analyzed. For example, the SEO Snapshot requires a public URL to return relevant SEO data, while the Robots Analyzer uses the same URL to fetch the robots.txt file.

Response data is structured in JSON format, with a "success" field indicating the request status, followed by specific data fields relevant to the endpoint. For instance, the Sitemap Analyzer returns a count of URLs and modification dates in a nested structure.

Data is sourced directly from the analyzed website, such as its HTML content, robots.txt file, and sitemap. The API employs web scraping techniques to ensure data is current and relevant, maintaining accuracy through regular updates.

Typical use cases include SEO audits, competitive analysis, and lead generation. For instance, businesses can use the Lead Score endpoint to evaluate potential leads based on their website's SEO and contact information.

Users can leverage the returned data to inform marketing strategies, optimize website performance, and enhance SEO efforts. For example, insights from the Security Headers endpoint can guide improvements in website security configurations.

If results are partial or empty, users should check the input URL for accuracy or ensure the site is publicly accessible. Additionally, reviewing the API documentation can provide insights into expected data availability for specific endpoints.

General FAQs

To obtain your API key, you first need to sign in to your account and subscribe to the API you want to use. Once subscribed, go to your Profile, open the Subscription section, and select the specific API. Your API key will be available there and can be used to authenticate your requests.

You can’t switch APIs during the free trial. If you subscribe to a different API, your trial will end and the new subscription will start as a paid plan.

If you don’t cancel before the 7th day, your free trial will end automatically and your subscription will switch to a paid plan under the same plan you originally subscribed to, meaning you will be charged and gain access to the API calls included in that plan.

The free trial ends when you reach 50 API requests or after 7 days, whichever comes first. 

No, the free trial is available only once, so we recommend using it on the API that interests you the most. Most of our APIs offer a free trial, but some may not include this option.

 Yes, we offer a 7-day free trial that allows you to make up to 50 API calls at no cost, so you can test our APIs without any commitment. 

Zyla API Hub is like a big store for APIs, where you can find thousands of them all in one place. We also offer dedicated support and real-time monitoring of all APIs. Once you sign up, you can pick and choose which APIs you want to use. Just remember, each API needs its own subscription. But if you subscribe to multiple ones, you'll use the same key for all of them, making things easier for you.

Prices are listed in USD (United States Dollar), EUR (Euro), CAD (Canadian Dollar), AUD (Australian Dollar), and GBP (British Pound). We accept all major debit and credit cards. Our payment system uses the latest security technology and is powered by Stripe, one of the world's most reliable payment companies. If you have any trouble paying by card, just contact us at [email protected]

Additionally, if you already have an active subscription in any of these currencies (USD, EUR, CAD, AUD, GBP), that currency will remain for subsequent subscriptions. You can change the currency at any time as long as you don't have any active subscriptions.
The local currency shown on the pricing page is based on the country of your IP address and is provided for reference only. The actual prices are in USD (United States Dollar). When you make a payment, the charge will appear on your card statement in USD, even if you see the equivalent amount in your local currency on our website. This means you cannot pay directly with your local currency.
Occasionally, a bank may decline the charge due to its fraud protection settings. We suggest reaching out to your bank initially to check if they are blocking our charges. Also, you can access the Billing Portal and change the card associated to make the payment. If these does not work and you need further assistance, please contact our team at [email protected]
Prices are determined by a recurring monthly or yearly subscription, depending on the chosen plan.
API calls are deducted from your plan based on successful requests. Each plan comes with a specific number of calls that you can make per month. Only successful calls, indicated by a Status 200 response, will be counted against your total. This ensures that failed or incomplete requests do not impact your monthly quota.
Zyla API Hub works on a recurring monthly subscription system. Your billing cycle will start the day you purchase one of the paid plans, and it will renew the same day of the next month. So be aware to cancel your subscription beforehand if you want to avoid future charges.
To upgrade your current subscription plan, simply go to the pricing page of the API and select the plan you want to upgrade to. The upgrade will be instant, allowing you to immediately enjoy the features of the new plan. Please note that any remaining calls from your previous plan will not be carried over to the new plan, so be aware of this when upgrading. You will be charged the full amount of the new plan.
To check how many API calls you have left for the current month, refer to the 'X-Zyla-API-Calls-Monthly-Remaining' field in the response header. For example, if your plan allows 1,000 requests per month and you've used 100, this field in the response header will indicate 900 remaining calls.
To see the maximum number of API requests your plan allows, check the 'X-Zyla-RateLimit-Limit' response header. For instance, if your plan includes 1,000 requests per month, this header will display 1,000.
The 'X-Zyla-RateLimit-Reset' header shows the number of seconds until your rate limit resets. This tells you when your request count will start fresh. For example, if it displays 3,600, it means 3,600 seconds are left until the limit resets.
Yes, you can cancel your plan anytime by going to your account and selecting the cancellation option on the Billing page. Please note that upgrades, downgrades, and cancellations take effect immediately. Additionally, upon cancellation, you will no longer have access to the service, even if you have remaining calls left in your quota.
After 7 days, you will be charged the full amount for the plan you were subscribed to during the trial. Therefore, it's important to cancel before the trial period ends. Refund requests for forgetting to cancel on time are not accepted.
When you subscribe to an API free trial, you can make up to 50 API calls. If you wish to make additional API calls beyond this limit, the API will prompt you to perform an "Start Your Paid Plan." You can find the "Start Your Paid Plan" button in your profile under Subscription -> Choose the API you are subscribed to -> Pricing tab.
Payout Orders are processed between the 20th and the 30th of each month. If you submit your request before the 20th, your payment will be processed within this timeframe.
You can contact us through our chat channel to receive immediate assistance. We are always online from 8 am to 5 pm (EST). If you reach us after that time, we will get back to you as soon as possible. Additionally, you can contact us via email at [email protected]

Please have a look at our Refund Policy: https://zylalabs.com/terms#refund


Related APIs