mbuzz
Multi-touch attribution that shows the model behind every number.·mbuzz.co
mbuzz is a server-side multi-touch attribution platform for marketers spending roughly $20k-$1m per month on paid acquisition. It runs eight attribution models side by side (first-touch, last-touch, linear, time-decay, position-based, Markov, Shapley, data-driven) and lets users write custom logic in a SQL-like Attribution DSL. It reconciles platform-reported ROAS against actual revenue, offers spend intelligence, LTV-based channel ranking, and phone-call attribution, and provides open-source SDKs for Ruby, Node, Python and PHP.
What it's for
Features 14
- 8 attribution models built-in (first-touch, last-touch, linear, time-decay, position-based, Markov, Shapley, data-driven)
- Bottom-up funnel forecasting
- Custom attribution rules via Attribution DSL (SQL-like language)
- Free self-assessment: Measurement Maturity Score
- Full data ownership and export (CSV, API, MCP server)
- Google Ads integration for spend-to-ROAS pipeline
- LTV Mode: rank channels by lifetime value instead of first conversion
- Model Comparison: view all 8 models side-by-side on the same dataset
- Phone call attribution: resolves callers and stitches calls into the customer journey
- Platform vs. attributed revenue reconciliation
- REST API access
- Server-side GTM tag template
- Server-side tracking SDKs for Ruby, Node, Python, PHP
- Spend Intelligence: marginal ROAS, payback period, saturation curves
At a glance
Integrations
Resources
Pricing
No annual billing discount is currently offered; pricing is month-to-month. Customers needing more than 25M events/month or custom integrations can request a custom enterprise quote.
Events beyond the 30K cap are dropped until next billing cycle or upgrade.
≤30,000 monthly records; 0 ad platform integrations; hard cap with no overage
All 8 attribution models, 3 custom DSL models, 2 ad platform integrations, CSV export, API access, MCP server
≤1,000,000 monthly records; 2 ad platform integrations
All 8 attribution models, 5 custom DSL models, 5 ad platform integrations, CSV export, API access, MCP server
≤5,000,000 monthly records; 5 ad platform integrations
All 8 attribution models, 10 custom DSL models, Unlimited ad platform integrations, CSV export, API access, MCP server
≤25,000,000 monthly records; unlimited ad platform integrations