Contentra AI vs VigIA – AI Visibility, Analytics & Control

Contentra AI is a powerful WordPress plugin that leverages Google’s Gemini AI through a secure proxy API to generate high-quality, SEO-optimized content directly in your WordPress dashboard. Whether you need blog posts, e-commerce product descriptions, service pages, or landing pages, Contentra AI makes content creation fast, easy, and professional. Also visit the Contentra website for more features, pricing, API access, and support. Key Features AI-Powered Content Generation – Uses Google Gemini AI for natural, high-quality content Multiple Content Types – Blog posts, product pages, service pages, landing pages, how-to guides, case studies Content Styles – Listicle, How-to Guide, Comparison/Review, Tutorial, and more SEO Optimization – Built-in SEO with primary and secondary keyword targeting Competitor Comparison – Include up to 3 competitor comparisons by providing competitor URLs for content analysis Multiple Languages – Support multiple languages including English, Spanish, French, German, Italian, Portuguese, Russian, Japanese, Korean, Chinese, and more Customizable Tone – Professional, casual, friendly, Authoritative Flexible Word Count – Generate content from 500 to 1500 words with accurate word count matching WordPress Integration – Creates draft posts automatically with proper formatting SEO Plugin Compatible – Works seamlessly with Yoast SEO, Rank Math, All in One SEO Usage Tracking – Monitor your content generation usage and credits Generation History – Track and manage all your generated content Quality Content – Ensures complete, well-structured content with proper HTML formatting How It Works Install & Activate the plugin Connect to Proxy API – Go to Settings and connect your WordPress site to the proxy API Enter your content details – Title, keywords, category, word count, tone, and language Add competitor comparisons (optional) – Include up to 3 competitor URLs for better content Click Generate – AI creates your complete, SEO-optimized content Edit & Publish – Content is saved as WordPress draft for review and editing Use Cases Bloggers – Generate blog posts on any topic with multiple styles (listicles, how-to guides, comparisons) E-commerce – Create compelling product descriptions and product comparison pages Service Providers – Write professional service pages and landing pages Marketers – Build landing pages and marketing copy with SEO optimization Content Teams – Scale content production efficiently with consistent quality Developers – Generate technical documentation and tutorials Supported Content Categories Blog Post – With styles: Listicle, How-to Guide, Comparison/Review, Tutorial E-commerce Product Page – Product descriptions and comparisons Service Page – Professional service descriptions Landing Page – Marketing and conversion-focused pages How-to Guide – Step-by-step instructional content Case Study – Success stories and case studies SEO Features Primary keyword optimization (4-6 natural uses) Secondary keyword integration Keyword-rich H2/H3 headings Meta description generation (first 160 characters) Keyword density control Compatible with Yoast SEO Compatible with Rank Math Compatible with All in One SEO SEO-friendly HTML structure Content Quality Features Complete content generation (no incomplete sections) Accurate word count matching (within 5% variance) Proper HTML table structures Clean HTML output (no markdown code fences) Structured content with proper headings Actionable content with examples Professional formatting Requirements WordPress 5.8 or higher PHP 7.4 or higher Internet connection for proxy API access Support For support, feature requests, or bug reports: – Email: [email protected] – Website: https://www.yudiz.com/ – Documentation: Contact support for documentation access Credits Developed by Yudiz Solutions Limited Powered by Google Gemini AI Icon and graphics by Yudiz Design Team External Services This plugin connects to external services hosted at the domain below. All services are provided by Yudiz Solutions Limited and are used for plugin activation, site registration, usage tracking, and AI-powered content generation. External domain and endpoints Domain: https://wp.webprojects.cloud All external requests are sent to this domain (Contentra proxy and activation services). Activation endpoint: https://wp.webprojects.cloud/contentra-proxy-api/v1/activation Used to validate activation or license tokens when an administrator activates or validates the plugin. What data is sent: activation token, site key, site URL, and plugin version. When: Only when an administrator submits an activation or validation request (e.g. during plugin activation or license validation). Not sent on every page load. Proxy API (default base): https://wp.webprojects.cloud/contentra-proxy-api/public Used for site registration (/v1/register), usage and credits (/v1/usage), content generation (/v1/generate), and disconnect (/v1/disconnect). See below for what data is sent and when. Service provider and legal links Service provided by Yudiz Solutions Limited Privacy Policy: https://www.yudiz.com/privacy-policy What the proxy service is used for: – Content generation using AI technology – Processing content requests and generating SEO-optimized text – Analyzing competitor content when URLs are provided for comparison – Site registration and usage/credits management What data is sent (proxy): – Content generation parameters (title, keywords, word count, tone, language, content type) – Optional competitor comparison URLs (when provided by the user) – Site identification (domain, site ID) for usage tracking and connection management – On registration only: site URL, plugin version, callback URL, admin email (for connection and support) When data is sent: – Activation endpoint: only when an admin uses the activation/license validation flow – Registration: when you click “Connect” in Contentra AI > Settings – Usage: when the plugin checks credits (e.g. on plugin admin pages) – Content generation: only when you click “Generate Content” in the plugin interface – No data is sent automatically in the background for content generation Third-Party AI Service: – The proxy API communicates with Google Gemini AI for content generation – Google Gemini AI Terms of Service: https://ai.google.dev/terms – Google Privacy Policy: https://policies.google.com/privacy API Key Validation: – During plugin activation or API key setup, the plugin may validate API keys by connecting directly to Google Gemini API – This validation occurs only when validating API keys: https://generativelanguage.googleapis.com/v1beta/models/gemini-pro:generateContent – No content generation occurs during validation – only a test request to verify the API key is valid – This validation is optional and only happens if API key validation is enabled – Google Gemini AI Terms of Service: https://ai.google.dev/terms – Google Privacy Policy: https://policies.google.com/privacy Note: All content generation requests are processed through the secure proxy API. The plugin does not directly communicate with third-party services for content generation. Generated content is stored locally in your WordPress database. License This plugin is licensed under GPLv2 or later. Google Gemini AI is subject to Google’s terms of service.

VigIA (Spanish for “lookout” or “watchman”, incorporating “IA” – Spanish for “AI”) is a complete AI visibility toolkit for WordPress. Monitor 60+ AI crawlers, control access to your content, and optimize how AI systems discover and understand your site. What does VigIA do? Scores your AI visibility with a 100-point analyzer covering 20 checks across 5 categories Tracks AI crawlers visiting your site (GPTBot, ClaudeBot, PerplexityBot, and 60+ others) Provides detailed analytics with advanced filters, server-side pagination, and exportable reports with metadata banner Blocks unwanted crawlers via PHP (403 response) Manages robots.txt rules for AI crawlers with compliance monitoring Sends email alerts about crawler activity (daily, weekly, or monthly) Generates llms.txt files to help AI systems understand your site Serves markdown endpoints for posts, pages, taxonomy archives (categories, tags, WooCommerce product categories, custom taxonomies) and WooCommerce products with schema-like data Generates JSON-LD structured data with Site Identity and AI Discovery signals Exposes abilities for AI agents and automation tools (WordPress 6.9+) Key Features AI Visibility Analyzer * 100-point scoring system with letter grades (A+ to F) * 20 individual checks across 5 categories * Access & AI Discovery (37 pts): robots.txt, AI bot directives, Content Signals, llms.txt, sitemap, RSS feed * Structured Data & Semantic Context (25 pts): JSON-LD schemas, Open Graph, Twitter Cards, meta description, canonical URL * Content Structure & Readability (20 pts): heading hierarchy, semantic HTML5, image alt text, content/HTML ratio * AI Interaction & Distribution (8 pts): markdown delivery, AI share buttons * Access Performance (10 pts): TTFB measurement * Smart recommendations with direct links to VigIA features and plugin suggestions * Analyze any page on your site with URL autocomplete selector * Results cached for 24 hours with manual re-analyze option Analytics Dashboard * Total visits, unique crawlers, and pages crawled statistics * Timeline chart with daily breakdown * Category distribution (AI Training, AI Search, AI Assistant, Data Scraper) * Top crawlers and most crawled pages tables with paginated navigation * Share Buttons & AI-powered Summaries integration: see share button clicks per page * Recent activity log with content type and HTTP status columns (color coded by status family) * Advanced filters: multi-select crawler picker, content type, HTTP status code, and configurable date range * Server-side pagination with four-button pager (first, previous, next, last) — operates over the full database, not just the latest 500 rows * Period comparison functionality * CSV export with a metadata banner (site name, site URL, export type, date range, export timestamp, applied filters) * “Export filtered CSV” button that downloads exactly what the active filters return, with vigia-filtered-YYYY-MM-DD.csv filename * Content type detection distinguishes Home, Post, Page, Product, custom CPTs, Category archive, Tag archive, Date/Author archive, Feed, Sitemap, REST API, File, Admin / login attempts (/wp-admin, /wp-login.php), WordPress system (admin-ajax, xmlrpc, wp-cron, wp-comments-post), 404 Not found, and Other Crawler Blocking * Block crawlers via PHP with 403 Forbidden response * Quick block dropdown in analytics dashboard * Manage blocks from Extras page * Works on any server (Apache, Nginx, LiteSpeed, etc.) Robots.txt Management * Add Disallow rules for AI crawlers * Visual preview of your robots.txt * Compliance monitoring: see which crawlers ignore your rules * One-click blocking for non-compliant crawlers * Works with both physical and virtual robots.txt Email Alerts * Daily, weekly, or monthly reports * Three detail levels: Minimal, Normal, Complete * Non-compliant crawler warnings * Activity comparison with previous period Markdown for Agents * Serve posts, pages and any public post type as optimized markdown for AI agents * Serve taxonomy archive pages (categories, tags, WooCommerce product categories, custom taxonomies) as markdown — disabled by default, opt in per taxonomy * Dedicated .md URL endpoints (e.g., /your-post.md, /category/news.md, /product-category/electronics.md) * Accept: text/markdown content negotiation on posts and taxonomy archive pages * Discoverability via Link HTTP headers and HTML tags * YAML frontmatter for posts: title, date, modified, author, image, categories, tags, post type, lang * YAML frontmatter for taxonomy terms: title, description, url, type, taxonomy, parent, count, image (term meta), lang * WooCommerce product frontmatter adds schema-like fields: sku, product_type, price, regular_price, sale_price, currency, availability, stock_quantity, rating, rating_count, review_count * Taxonomy term body includes the term description (rendered through the_content), the list of direct child terms in hierarchical taxonomies, and an excerpt of the latest posts/products assigned to the term * Product listings inside product_cat archives include an inline summary with formatted price, “was X” on sale items, star rating and out-of-stock flag * Respects blocking rules (blocked crawlers get 403) and LLMs.txt exclusion filters * Per-term noindex detection from Yoast SEO, Rank Math, All in One SEO and SEOPress * Analytics integration: tracks markdown requests per crawler * X-Markdown-Tokens response header * Filters: vigia_markdown_post_eligible, vigia_markdown_term_eligible, vigia_markdown_term_posts_limit * Follows the Cloudflare Markdown for Agents standard LLMs.txt Generator * Select content by post type with one click * Filter by taxonomies (categories, tags, custom) * Manual include/exclude with AJAX search * Exclude by URL patterns (wildcards supported) * SEO plugin integration (auto-exclude noindex content) * Auto-regeneration (daily, weekly, monthly) * Robots.txt integration (add llms.txt and llms-full.txt references) * Generate llms.txt and llms-full.txt files * Full content or excerpt mode * Compatible with Yoast SEO, Rank Math, All in One SEO, SEOPress, The SEO Framework, and Native SEO NoIndexer JSON-LD Structured Data * Generate WebSite and Organization/Person schema for site identity * AI Discovery: ReadAction pointers to llms.txt, llms-full.txt, and Markdown for Agents endpoints * Social profiles and sameAs links for brand identity across the web * SearchAction for Google sitelinks search box * Media library integration for logo selection * SEO plugin conflict detection (Yoast, Rank Math, AIOSEO, SEOPress, The SEO Framework) * Choose output page (front page or any published page) * Live JSON-LD preview with real-time updates * Smart integration with LLMs.txt and Markdown for Agents features Supported AI Crawlers VigIA monitors 60+ AI crawlers including: OpenAI: GPTBot, OAI-SearchBot, OAI-AdsBot, ChatGPT-User Anthropic: ClaudeBot, Claude-SearchBot, Claude-User, Claude-Code Google: Google-Extended, GoogleOther, Gemini-Deep-Research, Google-NotebookLM Perplexity: PerplexityBot, Perplexity-User Meta: Meta-ExternalAgent, FacebookBot, Meta-WebIndexer Amazon: Amazonbot, Amzn-SearchBot, bedrockbot Mistral: MistralAI-User, MistralAI-Index Microsoft: BingBot ByteDance: Bytespider Apple: Applebot-Extended And many more… Privacy Focused VigIA stores visitor data locally in your WordPress database. No data is sent to external servers. Abilities API VigIA is one of the first WordPress plugins to implement the Abilities API introduced in WordPress 6.9. This API allows AI agents, automation tools, and external systems to discover and interact with VigIA’s functionality in a standardized, secure way. What are Abilities? Abilities are self-contained units of functionality that VigIA exposes through WordPress’s central registry. Each ability has defined inputs, outputs, and permissions, making it easy for automation tools to understand and use them. Available Abilities VigIA registers the following abilities: Analytics vigia/get-crawler-stats – Get statistics about AI crawler visits (total visits, unique crawlers, pages crawled) vigia/get-top-crawlers – Get a ranked list of most active AI crawlers vigia/get-top-pages – Get the most crawled pages on your site Blocking vigia/get-blocked-items – List all blocked crawlers and IP addresses vigia/block-crawler – Block a crawler by User-Agent pattern vigia/unblock-crawler – Remove an existing block Robots.txt vigia/get-robots-rules – Get current AI crawler rules in robots.txt vigia/add-robots-disallow – Add a Disallow directive for a crawler vigia/remove-robots-rule – Remove a robots.txt rule Use Cases Automated monitoring: AI agents can query crawler statistics and alert you to anomalies Reactive blocking: Automation tools can block crawlers that repeatedly ignore robots.txt External dashboards: Aggregate data from multiple WordPress sites with VigIA installed WP-CLI integration: Future command-line access through the Abilities API n8n / Make workflows: Build custom automation flows using VigIA’s abilities Requirements The Abilities API ships with WordPress 6.9 and later. On older WordPress versions, VigIA works normally but abilities and MCP are not available. MCP Server (Model Context Protocol) VigIA exposes its 9 abilities as native MCP tools to any MCP-compatible client (Claude Code, Cursor, Claude Desktop, Codex CLI, Antigravity, Continue, Cline, Zed and similar) using the official WordPress MCP Adapter. The adapter ships bundled with the plugin, so the MCP endpoint is active right after installation — no Composer step or terminal access required. Requirements WordPress 6.9 or later (provides the Abilities API) Quick connect (recommended) Open VigIA > Extras > MCP and click “Generate password and connection commands”. The plugin creates a dedicated Application Password named VigIA MCP and renders ready-to-paste commands for Claude Code, Cursor, Claude Desktop and a generic block (URL + Authorization header) for any other MCP client. The plain password is shown only once. If you lose it, revoke the entry from the same panel and generate a new one. Endpoint https://your-site.example/wp-json/vigia/v1/mcp The endpoint uses HTTP Basic auth with the WordPress Application Password. The user must have the manage_options capability. Connecting Claude Code Quick Connect builds the full command for you. The shape is: claude mcp add --transport http vigia https://your-site.example/wp-json/vigia/v1/mcp --header "Authorization: Basic BASE64_OF_USER_AND_APP_PASSWORD" Claude Code merges the new entry into its config file automatically — no risk of breaking other servers. Connecting Cursor Save the JSON block from Quick Connect as ~/.cursor/mcp.json. You can also reach this file from inside Cursor at Settings → Cursor Settings → MCP. If the file already exists with other content, see the FAQ. Claude Desktop and other clients Claude Desktop does not speak HTTP MCP, so it needs a small bridge and a config file of its own. Any other client (Codex CLI, Continue, Cline, Antigravity, Zed, or your own) takes the two raw values Quick Connect exposes: the server URL and the Authorization header. Both cases are covered in the FAQ, together with how to merge VigIA into a config file that already exists without losing what is in it. Read-only mode If you only want your AI to consult VigIA (not change anything), enable “Read-only mode” in the MCP tab. While on, write actions (block, unblock, robots changes) return a permission denied error. Read actions (statistics, top crawlers, blocked items, robots rules) keep working. The toggle stores a vigia_mcp_read_only option that hooks into the vigia_can_write_via_abilities filter. Developers can still force read-only from a mu-plugin: add_filter( 'vigia_can_write_via_abilities', '__return_false' ); The mu-plugin filter at the default priority takes precedence over the toggle. Who can reach the endpoint The endpoint requires the capability to manage options, the same one every tool behind it already asked for. The vigia_mcp_transport_capability filter can lower that bar; each tool keeps its own permission check. After connecting Restart your MCP client after adding the server so it picks up the new tools. Then try a few prompts to confirm everything is wired up: “Show me VigIA crawler stats for the last 7 days.” “List the top 5 most crawled pages on this site.” “Add a robots.txt Disallow rule for TestBot and then list the current AI crawler rules.” The third example exercises a read + write + read round-trip, which is the most complete sanity check. Support Need private support or custom development? Do you need one-on-one help, priority troubleshooting, or a custom feature, integration, or tweak built specifically for your site? I offer private support and custom development. Just contact me and tell me what you need. Need help or have suggestions? Official website WordPress support forum YouTube channel Documentation and tutorials Love the plugin? Please leave us a 5-star review and help spread the word! About AyudaWP We are specialists in WordPress security, SEO, AI and performance optimization plugins. We create tools that solve real problems for WordPress site owners while maintaining the highest coding standards and accessibility requirements.