Verify Amazon accounts instantly, supporting emails, usernames, and phone numbers with high performance and enterprise-grade reliability.

Validate WhatsApp numbers for free and access complete public profiles, including photos, with unmatched performance.

Verify X (formerly known as Twitter) accounts instantly, supporting emails and usernames with high performance and enterprise-grade reliability.

Identify domain owners, validate SSL certificates, and check IP WHOIS data.

Extract Core Certificate Details such as subject, issuer, validity dates, serial number, and signature algorithm, map out the entire certificate trust chain.

Check SSL certificate details for any website in seconds. Validate domain security, issuer, and expiry with a fast, simple API call.

Detect CMS, frameworks, JavaScript libraries, analytics tools, CDNs, server tech & more from any URL. Returns 50+ technology categories with confidence scores.

Scrape Google search results in real time. Extract organic rankings, snippets, featured answers & People Also Ask. JSON output, free tier included.

Audit HTTP security headers for any URL — check CSP, HSTS, X-Frame-Options, CORS, and 15+ headers. Returns a security score and remediation advice.

Fetch, parse, and validate robots.txt files for any domain, instantly extracting crawl rules, sitemaps, and bot directives with high accuracy.

Integrate powerful return fraud intelligence, leveraging 12 patterns, 5 risk tiers, and 8 prevention rules to build high-performance detection and scoring engin

The Retrieve Page Rank API provides search engine ranking insights for a specified domain, helping users monitor SEO performance and competitive standing.

Access comprehensive, structured phishing intelligence to identify threat actors, indicators, and URL schemes, performing at 60 requests/minute for robust secur

Generate cryptographically strong, customizable passwords via REST. Secure way to generate strong, unique, random passwords.

Rapidly identify line type, carrier, spam score, and fraud risk for any phone number to enhance security and compliance.

Fetch Open Graph tags, Twitter Cards, canonical URLs, meta robots, hreflang & full SEO meta from any webpage in one call.

Instantly audit any website or privacy policy for GDPR & EU AI Act compliance, returning a scored report in seconds.

Identity Risk Scorer API. Composite fraud risk scoring from email, phone, and IP signals. Send a JSON POST request through api.market and receive a st

Verify Google accounts instantly, supporting emails and usernames with high performance and enterprise-grade reliability.

Retrieve accurate WHOIS data, DNS records, and website insights with a fast and reliable API.

Effortlessly retrieve DNS records for any domain—from A and AAAA to TXT and HTTPS—with this comprehensive DNS Checker API.

Verify Instagram accounts instantly, supporting emails, usernames, and phone numbers with high performance and enterprise-grade reliability.

Verify Snapchat accounts instantly, supporting emails, usernames, and phone numbers with high performance and enterprise-grade reliability.

Verify Microsoft accounts instantly, supporting emails, usernames, and phone numbers with high performance and enterprise-grade reliability.

Verify Facebook accounts instantly, supporting emails, usernames, and phone numbers with high performance and enterprise-grade reliability.