# Callix > Callix is the attribution and tracking layer for performance-marketing teams: a first-party cookieless pixel, server-side event tracking, multi-touch attribution, and an AI Ads Manager that conditions Meta, Google, and LinkedIn pixels on real closed-won revenue — built to increase ad ROI by at least 15%. Callix connects what happens on your site and in your CRM (signups, trials, closed-won deals) back to the ad platforms and channels that drove them, so marketing and sales teams can see true cost-per-opportunity and pipeline by channel instead of last-click guesses. ## Product - [Home](https://callix.io/): Overview of Callix — tracking and attribution built for agentic revenue. - [Track](https://callix.io/track): First-party pixel, server-side tracking, multi-touch attribution, and live event sync. - [MCP](https://callix.io/mcp): Connect Callix to Claude — ask about ads, calls, pipeline and payments in plain English, and act on them from chat. - [Sales intelligence](https://callix.io/sales-intelligence): Setter and closer scorecards, offer and objection rates, each rep's weak objections, and every call tied back to the ad that booked it. - [Analyze](https://callix.io/analyze): Pipeline, CAC, and LTV dashboards plus a qualitative "context layer" from sales calls. - [Scale](https://callix.io/scale): AI Ads Manager, Pixel Conditioning, Audiences, and Deal Intelligence. ## Blog The Callix blog publishes practical, no-fluff masterclasses on marketing a SaaS product, info product, or service — attribution, paid ads, SEO, retention, pricing, and go-to-market strategy. All posts are written by the Callix Team. - [Blog index](https://callix.io/blog): Full article index with search and category filters. - [SaaS Marketing Fundamentals](https://callix.io/blog/category/saas-marketing) - [Paid Advertising](https://callix.io/blog/category/paid-ads) - [Attribution & Analytics](https://callix.io/blog/category/attribution-analytics) - [SEO & Content Marketing](https://callix.io/blog/category/seo-content) - [Email Marketing & Lifecycle](https://callix.io/blog/category/email-lifecycle) - [Conversion Rate Optimization](https://callix.io/blog/category/cro) - [Pricing & Monetization](https://callix.io/blog/category/pricing-monetization) - [Product-Led Growth](https://callix.io/blog/category/product-led-growth) - [Customer Retention & Churn](https://callix.io/blog/category/retention-churn) - [Sales & GTM Strategy](https://callix.io/blog/category/sales-gtm) - [Marketing Automation & MarTech](https://callix.io/blog/category/marketing-automation) - [Social Media & Community](https://callix.io/blog/category/social-community) - [Influencer & Affiliate Marketing](https://callix.io/blog/category/influencer-affiliate) - [Branding & Positioning](https://callix.io/blog/category/branding-positioning) - [Marketing Analytics & Reporting](https://callix.io/blog/category/marketing-reporting) - [Agency & Service Business Marketing](https://callix.io/blog/category/agency-marketing) - [Info Products & Course Marketing](https://callix.io/blog/category/info-products) - [AI in Marketing](https://callix.io/blog/category/ai-marketing) - [Ecommerce & DTC Marketing](https://callix.io/blog/category/ecommerce-marketing) - [Founder-Led Marketing & Personal Brand](https://callix.io/blog/category/founder-brand) ## Full sitemap For a complete, machine-readable list of every page (all 350+ blog articles included), see [/sitemap-index.xml](https://callix.io/sitemap-index.xml).