Python CLI tools for SEO, AI, content & automation. One new tool every day, built by AI.

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Latest tool · Day 1

Meta Extractor

Extract and analyze all meta tags, Open Graph, Twitter cards, and JSON-LD from any URL

$ verktyg meta https://example.com

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Meta Extractor

Extract and analyze all meta tags, Open Graph, Twitter cards, and JSON-LD from any URL

Heading Tree

Visualize the heading hierarchy (h1-h6) of any page as an ASCII tree with depth warnings

Schema Validator

Extract and validate JSON-LD structured data against schema.org specs

OpenRouter Client

Lightweight OpenRouter API wrapper with retry, fallback models, streaming, and cost tracki

Link Analyzer

Map all internal and external links on a page with anchor text analysis

SERP Fetcher

Fetch Google search results for a query and return structured data

Readability Scorer

Score text readability using multiple algorithms (Flesch, LIX for Swedish, Coleman-Liau)

Slug Generator

Generate SEO-friendly URL slugs with Swedish character handling (å, ä, ö)

Structured Output

Force any LLM to return valid JSON matching a given schema, with retries and repair

Page Speed

Measure page load time, resource sizes, and critical rendering path metrics

Webhook Listener

Spin up a temporary webhook endpoint that logs and forwards payloads

Keyword Clusterer

Group keywords into semantic clusters using TF-IDF similarity

Markdown to HTML

Convert markdown to clean, SEO-optimized HTML with schema markup injection

Prompt Template

Jinja2-like prompt templating with variable injection, conditionals, and chain composition

Robots Parser

Fetch and analyze robots.txt — check bot permissions, find sitemaps, detect issues

Text Diff

Semantic diff between two texts — not just line changes, but meaning changes

Sitemap Generator

Crawl a site and generate a valid XML sitemap with priority scoring

Cron Parser

Human-readable cron expression parser and generator

Entity Extractor

Extract named entities (people, places, orgs, concepts) from text using LLM

Image Optimizer

Analyze and suggest optimizations for images on a page (size, format, alt text, lazy loadi

Feed Parser

Parse RSS/Atom feeds and extract structured article data

Content Scorer

Score content against a target keyword using TF-IDF, entity coverage, and structure analys

n8n Workflow Generator

Generate n8n workflow JSON from a natural language description

HTML Cleaner

Extract clean article text from any webpage, stripping navigation, ads, and boilerplate

Swedish Tokenizer

Tokenize and stem Swedish text with compound word splitting

Redirect Checker

Follow redirect chains and report status codes, timing, and redirect loops

Output Validator

Validate and score LLM output against quality criteria (factuality, structure, tone)

Env Manager

Manage .env files across projects — merge, diff, validate, and template them

Topical Map

Generate a topical authority map from a seed keyword using AI

CSV Analyzer

Quick-analyze any CSV — column stats, missing data, outliers, and AI-generated insights

Word Frequency

TF-IDF word frequency analysis with stop word filtering for Swedish and English

DNS Lookup

Comprehensive DNS lookup — A, AAAA, MX, TXT, NS, CNAME records with propagation check

Cost Calculator

Estimate API costs for a batch of prompts across different models

Canonical Checker

Check canonical tags across a site for duplicates, conflicts, and self-referencing issues

JSON Flattener

Flatten nested JSON to dot-notation, convert between JSON/CSV/YAML/TOML

Batch Runner

Run a prompt template against a list of inputs with rate limiting and progress tracking

Internal Link Mapper

Crawl a site and generate an internal link graph with PageRank-style scoring

File Watcher

Watch files/directories for changes and trigger commands or webhooks

Content Brief

Generate a detailed SEO content brief from a target keyword using AI + SERP analysis

Screenshot

Take full-page or viewport screenshots of URLs with device emulation

Text Variants

Generate N variations of a text (titles, descriptions, CTAs) with controlled style

Health Check

Monitor URLs for uptime with configurable checks (status, content, response time, SSL)

AI Detector

Estimate if text is AI-generated using statistical analysis (perplexity, burstiness)

OG Image Generator

Generate Open Graph images from templates with dynamic text, colors, and branding

Log Parser

Parse and analyze server logs (Apache/Nginx) for SEO insights (crawl budget, 404s, bot beh

Content Calendar

Generate a content calendar from a topical map with publishing schedule

API Mocker

Spin up a mock API server from a simple JSON config for testing

Diff Crawler

Monitor pages for content changes — stores snapshots and diffs

Token Counter

Count tokens for multiple models (cl100k, o200k) from files or stdin

Hreflang Checker

Validate hreflang implementation across pages — check reciprocal links and missing locales

Frontmatter Generator

Auto-generate YAML frontmatter for markdown files (title, description, tags, schema type)

Competitor Radar

Compare your site against competitors across key SEO metrics

Markdown Linter

Lint markdown files for consistency, broken links, and SEO issues

n8n Deployer

Deploy n8n workflows via API — import, activate, deactivate, and back up

Search Intent Classifier

Classify search queries by intent (informational, navigational, commercial, transactional)

WHOIS Lookup

WHOIS lookup with parsed output — registrar, dates, nameservers, expiry warnings

Content Gap Finder

Find topics your competitors cover that you don't by comparing sitemaps and content

YAML Config

Type-safe YAML config loader with validation, defaults, and env var interpolation

Triple Extractor

Extract semantic triples (subject-predicate-object) from text for knowledge graph building

Social Preview

Preview how a URL will look when shared on Twitter, Facebook, LinkedIn, and Slack

A/B Test Calculator

Statistical significance calculator for A/B tests with sample size estimation

Anchor Text Analyzer

Analyze anchor text distribution for a URL — exact match, partial, branded, generic ratios

Regex Builder

Generate regex patterns from examples using AI, with test cases

Cache Analyzer

Check HTTP caching headers across a site — Cache-Control, ETag, Last-Modified

Markdown Merger

Merge multiple markdown files into a single document with table of contents

API Tester

Test API endpoints from a simple YAML spec — like a minimal Postman

AI Summarizer

Summarize long texts at configurable detail levels (1-sentence, paragraph, detailed)

Security Headers

Audit HTTP security headers (CSP, HSTS, X-Frame-Options, etc.) with scoring

Data Faker

Generate realistic fake data in Swedish or English — names, addresses, companies, articles

AI Translator

Translate text between Swedish and English preserving SEO keywords and technical terms

Core Web Vitals

Check Core Web Vitals (LCP, FID, CLS) for a URL using CrUX API or lab data

Git Changelog

Generate a formatted changelog from git commits with conventional commit parsing

Backlink Checker

Check if your backlinks are still live, nofollow status, and anchor text changes

Prompt Optimizer

Optimize a prompt by testing variations and scoring outputs

Site Audit

Comprehensive site audit combining all SEO tools into a single report