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Developer API

Powerful REST API for SEO & Website Analysis

Integrate Zyptora's API into your applications to perform fast, reliable, and professional SEO analysis — no API key, no sign‑up, completely free.

POST /api/v1/audit
{
  "success": true,
  "seo_score": 94,
  "performance": 97,
  "issues": 3,
  "recommendations": 12
}
API Features

Everything You Need, Programmatically

RESTful API
Standard HTTP methods
Fast Response
Under 800ms average
JSON Responses
Clean, parseable data
HTTPS Secure
Encrypted communication
Global CDN
24 nodes worldwide
High Availability
99.99% uptime
AI-Powered
Smart analysis
Easy Integration
Plug & play SDKs
API Endpoints

Explore Available APIs

SEO Checker API

Complete on‑page audit in one request.

POST/v1/seo-check
View Docs

Meta Tag API

Extract and analyze all meta tags.

GET/v1/meta
View Docs

Schema Validator API

Validate JSON‑LD, Microdata & RDFa.

POST/v1/schema
View Docs

Robots.txt API

Test crawl rules programmatically.

GET/v1/robots
View Docs

Sitemap API

Audit XML sitemaps for errors.

POST/v1/sitemap
View Docs

Broken Link API

Spider & detect 404s at scale.

POST/v1/broken-links
View Docs

Core Web Vitals API

LCP, FID, CLS metrics via Lighthouse.

GET/v1/core-web-vitals
View Docs

Mobile Friendly API

Responsive & viewport tests.

GET/v1/mobile-friendly
View Docs
API Playground

Try It Live

Enter a URL, pick an endpoint, and see the JSON response instantly.

Request

Response
// JSON response will appear here...
Loading...
{
  "success": true,
  "seo_score": 94,
  "performance": 97,
  "issues": 3,
  "recommendations": 12
}
Developer Experience

Built for Developers

Easy Integration

Plug & play

Clear Docs

Well documented

Fast Response

< 800ms

Secure

HTTPS only

JSON Format

Easy to parse

Reliable

99.99% uptime

API Statistics

Trusted by Thousands

0
Requests Processed
0ms
Avg Response
0%
Uptime
0
Endpoints
0
Global Users
Security

Enterprise‑Grade Protection

HTTPS Encryption

All traffic encrypted

Secure Infra

SOC 2 compliant

Rate Limiting

Fair usage

Data Protection

No logs stored

Reliable

99.99% uptime

FAQ

Frequently Asked Questions

Simply send a POST/GET request to the desired endpoint. No API key is needed. See our documentation for full details.
Yes, completely free. No hidden charges, no credit card required.
We exclusively return clean JSON payloads for easy parsing in any language.
We allow generous requests per minute. If you need higher limits, contact us — no payment needed.
Please open an issue on our GitHub repository or reach out via the contact page.

Start Building with Zyptora API

Integrate powerful SEO intelligence into your applications with a fast, secure, and developer‑friendly REST API — completely free.