Best usage-based pricing AI tools

Nevermined is a specialized billing and payments infrastructure designed for the AI economy. It enables developers and businesses to instantly monetize every AI agent request through flexible, AI-native pricing models like usage-based, outcome-based, and value-based billing. It provides real-time metering, instant payouts, and universal agent IDs to support both human-to-agent and agent-to-agent transactions, future-proofing applications for the emerging agentic commerce landscape.

Metering.ai is a free, no-code tool designed for SaaS businesses to automate usage-based billing. It bridges the gap between your product's usage data and billing systems like Stripe, Chargebee, and Zuora. By uploading a CSV and using an Excel-like formula engine, you can eliminate manual calculations, prevent billing errors, and implement flexible pricing models without any engineering effort.