Flexprice extends your billing stack 💰 Automate usage-based pricing & metering 🎟️ Manage credits, top-ups & balances effortlessly 🔑 Control feature access & trials ⚙️ No-code pricing updates & experiments 🌍 Support subscriptions, hybrid & localized pricing
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Flexprice
Hey Product Hunt 👋
I'm Manish, founder of @Flexprice . After spending over couple of years building billing systems, I’ve felt this pain deeply: building products is getting easier, but charging for them is still hard.
Modern AI and API-first products need usage-based pricing, credit systems, free tiers, and feature access but implementing all of that feels like starting a second startup just to manage billing 😅.
We tried everything like Stripe Billing, Chargebee, and a few newer tools but none truly solved our needs beyond basic subscriptions. Eventually, we built our own billing system from scratch. It took us over 6 months and still felt like a never-ending cycle of bugs and edge cases.
Every developer or founder I’ve spoken to who deals with anything usage-based had a similar story
@Flexprice is an open-source billing and metering infrastructure built specifically for today’s AI and API-first products. You send your app’s usage events (API calls, GPU time, etc.) and @Flexprice takes care of🧑💻
Usage metering
Calculating charges or credit consumption
Feature access management
Generating accurate invoices
Launch Special 🚀
Use code PH200 for $200 off our hosted version (valid until June 30th)
We’ll be here all day to answer questions and share our building journey
Let’s chat!
@manish_choudhary19
Billing is such a tricky beast - especially when you're trying to offer flexibility without drowning in complexity. This really resonates. The fact that Flexprice is open-source and handles usage, credits, feature access, and invoicing all in one place? That’s a game-changer.
You can tell this was built from firsthand frustration - it shows in the clarity of the solution.
Excited to see how this evolves. Congrats on the launch, Manish!
Flexprice
@ambika_vaish Thanks for the support 🚀
Flexprice
@ambika_vaish thanks for your support :)
Flexprice
@manish_choudhary19 @ambika_vaish Thanks Ambika! Indeed - we have felt those frustrations ourselves and it drives us everyday to make sure no other builder feels it.
@manish_choudhary19 @nikhil_mishra7 Honestly, that is the best kind of motivation. When something comes from “I’ve been there” moments, it just hits different.
Cheering you on as you keep pushing this forward!
Flexprice
Albus
@manish_choudhary19 all the best to you, Manish. For those who are on a hunt on PH for great products, I have only heard good things about working with Manish, how he thinks about products, and you will see that first-hand as his customer. Give him and Flexprice a chance the next time you need to measure billing.
Flexprice
Toki: AI Reminder & Calendar
@manish_choudhary19 Congrats on top 1 product of the day!
Flexprice
@eric_johnson_95 thank you so much!
All the best for your launch as well!
@manish_choudhary19 Shared with my coworkers, congrat on the launch :)
Flexprice
@slei_orionarm thanks for sharing this with your coworkers. Would love to hear their feedback :)
Luna Ring
This is a brilliant example of a product that effectively solves a complex problem something only a few have managed to crack. Leveraging AI in this way is a smart and an impactful choice. Huge kudos to the team on a successful launch!
Flexprice
@puneet_mahey For sure, that has been the thesis of us building flexprice. Thanks for the support❤️
Flexprice
@puneet_mahey thank you so much for your support :)
Who are your current customers/users? :)
Flexprice
Hey @busmark_w_nika we are working with AI agentic and Infrastructure companies to solve for usage based billing use case.
@manish_choudhary19 It would be great to see some companies. :) I think it is a good social proof.
Toki: AI Reminder & Calendar
@busmark_w_nika Great question Nika! Had this in mind and you got if first hahaha