Pricing

from $0.32 / 1,000 checked urls

HTTP Headers Inspector - Full Headers + Security Grade

Fetch every HTTP response header of any URL, plus a security-header analysis (HSTS, CSP, X-Frame-Options) with an A-F grade and server fingerprint. Single or bulk. $0.0004 per URL, cheaper than every paid headers actor measured; failed fetches are free.

Pricing

from $0.32 / 1,000 checked urls

Rating

0.0

(0)

Developer

Broke to Built

Actor stats

Bookmarked

Total users

Monthly active users

6 days ago

Last modified

HTTP Header & Security Header Checker API API through CLI

The Apify CLI is the official tool that allows you to use HTTP Headers Inspector - Full Headers + Security Grade locally, providing convenience functions and automatic retries on errors.

Install Apify CLI

Using installation script (macOS/Linux):

$curl -fsSL https://apify.com/install-cli.sh | bash

Using installation script (Windows):

$irm https://apify.com/install-cli.ps1 | iex

Using Homebrew:

$brew install apify-cli

Using npm:

$npm install -g apify-cli

Other API clients include:

HTTP Headers Inspector - Full Headers + Security Grade API in Python

HTTP Headers Inspector - Full Headers + Security Grade API in JavaScript

HTTP Headers Inspector - Full Headers + Security Grade OpenAPI definition

HTTP Headers Inspector - Full Headers + Security Grade API

Security Headers Checker - Grade CSP, HSTS, X-Frame-Options

eliai/security-headers-checker

Security headers checker for any URL: pass a list of URLs, get one JSON record per URL with the observed CSP, HSTS, X-Frame-Options and related headers, missing-header findings, and an A–F security grade. $0.02 per URL checked.

Broke to Built

Security Headers Scanner

mahogany_songbird/security-headers-scanner

Report CSP, HSTS, X-Frame-Options, and other security headers with a simple A-F grade.

Britton Furness

HTTP Security Headers Checker — HSTS, CSP, Grade A-F

ninhothedev/security-headers-checker

$1/1K 🔥 Fast HTTP security headers checker! HSTS, CSP, X-Frame & a grade for any URL. No key. JSON, CSV, Excel or API in seconds. Paste URLs & audit thousands of sites for security & compliance ⚡

ninhothedev

HTTP Security Headers Checker

q_services/http-security-headers-checker

Audit HSTS, CSP, X-Frame-Options, Referrer-Policy and other HTTP security headers in bulk.

Q Services

HTTP Security Headers Analyzer

andok/security-headers-analyzer

Audit HTTP response headers (CSP, HSTS, X-Frame-Options) to verify web application security and compliance standards.

Andok

Security Headers Scanner

pattonholdings/security-headers-scanner

Scan HTTP security headers for any URL. Returns A+ to F grade, per-header pass/weak/missing status (CSP, HSTS, X-Frame-Options), and Nginx/Apache/Express/Cloudflare fix snippets. Use for security audits, compliance checks, vendor review. Input: url or urls[]. Output: JSON grade report.

Coleton Patton

HTTP Headers Inspector - All Response Headers & Security

ninhothedev/http-headers-inspector

$0.5/1K 🔥 HTTP headers inspector! All response headers, server, cache, CDN & security headers for any URL. No key. JSON, CSV, Excel or API in seconds. Debug & audit any site ⚡

ninhothedev

Http Header Inspector

zerobreak/http-header-inspector

HTTP header inspector that pulls response headers from any URL, scores them for security gaps, and flags missing CSP, HSTS, and X-Frame-Options, so teams can audit caching, redirects, and server config without running curl.

ZeroBreak

Bulk HTTP Security Headers Analyzer - CSP, HSTS

logiover/bulk-http-security-headers

Analyze HTTP security headers for thousands of URLs. Checks CSP, HSTS, X-Frame-Options, X-Content-Type-Options, Referrer-Policy, Permissions-Policy and more. Returns pass/fail per header plus a numeric security score. No API key, export to CSV/JSON. Ideal for security audits and compliance scanning.