# How to Build a Pay-As-You-Go AI SaaS

DevFeed: [How to Build a Pay-As-You-Go AI SaaS](<https://devfeed.tech/articles/how-to-build-a-pay-as-you-go-ai-saas-10214.md>)

Original publisher: [Read original article](<https://dodopayments.com/blogs/pay-as-you-go-ai-saas/>)

Author: Ayush Agarwal

Published: 2026-03-26T00:00:00Z

Content type: tutorial

Language: en

Sources: [Dodo Payments Blog](<https://devfeed.tech/sources/dodo-payments-blog.md>)

Topics: [Artificial Intelligence](<https://devfeed.tech/topics/ai.md>), [Software as a service](<https://devfeed.tech/topics/saas.md>), [API](<https://devfeed.tech/topics/api.md>)

Tags: [ai](<https://devfeed.tech/tags/ai.md>), [architecture](<https://devfeed.tech/tags/architecture.md>), [billing](<https://devfeed.tech/tags/billing.md>), [gpu](<https://devfeed.tech/tags/gpu.md>), [how-to](<https://devfeed.tech/tags/how-to.md>), [openai](<https://devfeed.tech/tags/openai.md>), [payments](<https://devfeed.tech/tags/payments.md>), [pricing-strategy](<https://devfeed.tech/tags/pricing-strategy.md>), [saas](<https://devfeed.tech/tags/saas.md>), [token](<https://devfeed.tech/tags/token.md>), [usage-based-billing](<https://devfeed.tech/tags/usage-based-billing.md>)

## AI overview

An architecture guide for building pay-as-you-go AI SaaS products. It explains usage tracking, credits, overages, billing integration, pricing strategy, abuse prevention, and implementation with Dodo Payments.

## Source excerpt

Architecture guide for building consumption-based AI products. Covers usage tracking, billing integration, pricing strategy, and implementing pay-per-use with Dodo Payments.