The Billing Infrastructure for AI Revenue
Flexprice lets AI-native and SaaS teams operate usage-based, credit-based, and hybrid pricing with real-time metering and reporting that scales as your product evolves
vapi.ai closed their books in <2 days
UNIFIED MONETIZATION PLATFORM
A billing platform built around how teams actually operate
Give every team the visibility, control, and automation they need to scale monetization together
Engineers
Product
Finance
"We weren't willing to give up control of our data, but we still needed a reliable subscription tool. Flexprice on-prem was the only thing that worked for us!"
Martin Sønderkær Jung
CTO
Focus on your product, not billing infrastructure
Processes events in real time without pipeline downtime affecting billing accuracy
Pricing changes without engineering tickets or blocked releases
Finance gets usage reports without engineering being on call
Usage Metering
Seat Based Pricing
Price Localization
Multi Dev Environments
DEVELOPER EXPERIENCE
First-class infrastructure for modern engineering teams
SDKs, integrations, support, and documentation built for modern engineering teams by engineers
P99
Latency
Time saved compared to building in-house
API requests processed monthly
Events processed per second
{}
{}
Multi-SDK, MCP, and CLI support
Send events in your language, run workflows through your AI agent, or script it from the terminal.
Seamless Integrations
Connect Flexprice with your stack using webhooks, APIs, and native integrations. Works with Stripe, Razorpay, Snowflake, Hubspot, Paddle, Whop, Quickbooks, Zoho, CRMs, and more.
Dedicated Slack Community
24/7 support, SLAs and an active Slack + GitHub community give you confidence that your billing infra is always covered.
First Class Documentation
To reduce friction, our docs are fine-tuned to match your developer’s needs. From Intricate use-cases to features. All in one-place.
P99
Latency
Time saved compared to building in-house
API requests processed monthly
Events processed per second
P99
Latency
Time saved compared to building in-house
API requests processed monthly
Events processed per second
ENTERPRISE BILLING
The billing infrastructure your team can trust
Built to pass every security review, compliance check, and audit
SOC 2 Type II Compliant
Your security reviews move faster when the paperwork is already done.
Deploy Flexprice On-Prem
Your data never has to leave your walls. Run Flexprice entirely within your own infrastructure.
99.9%+ uptime
Processes millions of billing events with sub-second latency and 99.9%+ uptime
Enterprise support and SLAs
Forward-deployed engineers, a dedicated Slack channel, and SLAs tailored to your contract.
CORE CAPABILTIES
The building blocks of modern monetization
Flexprice gives you control over every layer, pricing, metering, entitlements, and reporting without building it yourself
Test any pricing model without custom development
Close deals with custom pricing and add-ons without waiting on engineering
✦
Ship pricing experiments faster than your competitors can plan them
Migrate customers between plans without manual work
Support Seat-based, Usage-based, Credit-based, or Hybrid pricing models
We have been absolutely loving it. The major reason we found it amazing is realtime credit balance, and this just appeared on my flexprice dashboard!
- Shubhendu Shishir, Head of Engg
"Flexprice lets us treat pricing as a continuous growth lever. The speed at which we can now test and deploy pricing changes has become a real competitive advantage."
Shubhendu Shishir
Head of Engineering
Test any pricing model without custom development
Close deals with custom pricing and add-ons without waiting on engineering
✦
Ship pricing experiments faster than your competitors can plan them
Migrate customers between plans without manual work
Support Seat-based, Usage-based, Credit-based, or Hybrid pricing models
"Flexprice lets us treat pricing as a continuous growth lever. The speed at which we can now test and deploy pricing changes has become a real competitive advantage."
Shubhendu Shishir
Head of Engineering
"We went live with usage-based billing for our top enterprise customers serving millions of events per month using Flexprice, in under 3 weeks. It would've taken us 4 months to build this ourselves and also deal with constant maintenance."
Deblina Lahiri
Technical Product Manager
Meter usage, enforce limits, and manage credits in real time
Ingest millions of events in real time without data loss or pipeline maintenance
Change usage limits and feature access without deploying code
Test billing changes in sandbox before pushing to production
Configure credit grants, expirations, rollovers, and overage rules without custom logic
Meter usage, enforce limits, and manage credits in real time
Ingest millions of events in real time without data loss or pipeline maintenance
Change usage limits and feature access without deploying code
Test billing changes in sandbox before pushing to production
Configure credit grants, expirations, rollovers, and overage rules without custom logic
Flexprice processes usage in real time &
credit checks happen in milliseconds without affecting our API performance
- Justin Benson, Co-founder
"We went live with usage-based billing for our top enterprise customers serving millions of events per month using Flexprice, in under 3 weeks. It would've taken us 4 months to build this ourselves and also deal with constant maintenance."
Deblina Lahiri
Technical Product Manager
"Our finance team was spending the first 5 days of every month reconciling billing errors from the previous one. With Flexprice, invoices generate automatically and we close in under 2 days now."
Nitish Mishra
Co-founder
Get invoices finance can rely on and customers can verify themselves
Generate invoices from usage data automatically
Preview invoices before sending them to customers
Create one-off invoices for credits or adjustments
View customer billing summaries and revenue reports
Our invoices are now backed by complete usage visibility. Customers can see exactly how much they consumed, where they spent it.
- Kush Daga, Founding Engineer
Get invoices finance can rely on
& customers can verify themselves
Generate invoices from usage data automatically
✦
Preview invoices before sending them to customers
Create one-off invoices for credits or adjustments
View customer billing summaries and revenue reports
"Our finance team was spending the first 5 days of every month reconciling billing errors from the previous one. With Flexprice, invoices generate automatically and we close in under 2 days now."
Nitish Mishra
Co-founder
HEAR FROM OUR CUSTOMERS
From teams building the same thing you are
Real outcomes, from teams who asked the same questions you're asking
CURATED CUSTOMER STORIES
Trusted by Enterprise Organizations Worldwide
Hear from industry leaders as to how Flexprice has helped them achieve outcomes that helped them be more efficient
Frequently Asked Questions
Is Flexprice a payment gateway?
Do I have to replace my existing billing system to use Flexprice?
How do you support rapid pricing iterations?
Flexprice was built for fast experiments. Whether it’s changing credit values, adjusting feature entitlements, or running A/B pricing tests, you can roll out changes in minutes, not weeks. Our API-first design means no hardcoded logic, no spreadsheet-to-code pain, and no long dev cycles for every pricing change.
Why should I trust Flexprice with my billing?
How are you different from other billing solutions?
The Billing Infrastructure for AI Revenue
Flexprice lets AI-native and SaaS teams operate usage-based, credit-based, and hybrid pricing with real-time metering and reporting that scales as your product evolves
vapi.ai closed their books in <2 days
UNIFIED MONETIZATION PLATFORM
A billing platform built around how teams actually operate
Give every team the visibility, control, and automation they need to scale monetization together
Engineers
Product
Finance
"We weren't willing to give up control of our data, but we still needed a reliable subscription tool. Flexprice on-prem was the only thing that worked for us!"
Martin Sønderkær Jung
CTO
Focus on your product, not billing infrastructure
Processes events in real time without pipeline downtime affecting billing accuracy
Pricing changes without engineering tickets or blocked releases
Finance gets usage reports without engineering being on call
Usage Metering
Seat Based Pricing
Price Localization
Multi Dev Environments
DEVELOPER EXPERIENCE
First-class infrastructure for modern engineering teams
SDKs, integrations, support, and documentation built for modern engineering teams by engineers
P99
Latency
Time saved compared to building in-house
API requests processed monthly
Events processed per second
{}
{}
Multi-SDK, MCP, and CLI support
Send events in your language, run workflows through your AI agent, or script it from the terminal.
Seamless Integrations
Connect Flexprice with your stack using webhooks, APIs, and native integrations. Works with Stripe, Razorpay, Snowflake, Hubspot, Paddle, Whop, Quickbooks, Zoho, CRMs, and more.
Dedicated Slack Community
24/7 support, SLAs and an active Slack + GitHub community give you confidence that your billing infra is always covered.
First Class Documentation
To reduce friction, our docs are fine-tuned to match your developer’s needs. From Intricate use-cases to features. All in one-place.
P99
Latency
Time saved compared to building in-house
API requests processed monthly
Events processed per second
P99
Latency
Time saved compared to building in-house
API requests processed monthly
Events processed per second
ENTERPRISE BILLING
A monetization engine that scales alongside you
Built to pass every security review, compliance check, and audit
SOC 2 Type II Compliant
Your security reviews move faster when the paperwork is already done.
Deploy Flexprice On-Prem
Your data never has to leave your walls. Run Flexprice entirely within your own infrastructure.
99.9%+ uptime
Processes millions of billing events with sub-second latency and 99.9%+ uptime
Enterprise support and SLAs
Forward-deployed engineers, a dedicated Slack channel, and SLAs tailored to your contract.
CORE CAPABILTIES
A monetization engine that scales alongside you
Flexprice gives you control over every layer, pricing, metering, entitlements, and reporting without building it yourself
Test any pricing model without custom development
Close deals with custom pricing and add-ons without waiting on engineering
✦
Ship pricing experiments faster than your competitors can plan them
Migrate customers between plans without manual work
Support Seat-based, Usage-based, Credit-based, or Hybrid pricing models
We have been absolutely loving it. The major reason we found it amazing is realtime credit balance, and this just appeared on my flexprice dashboard!
- Shubhendu Shishir, Head of Engg
"Flexprice lets us treat pricing as a continuous growth lever. The speed at which we can now test and deploy pricing changes has become a real competitive advantage."
Shubhendu Shishir
Head of Engineering
Test any pricing model without custom development
Close deals with custom pricing and add-ons without waiting on engineering
✦
Ship pricing experiments faster than your competitors can plan them
Migrate customers between plans without manual work
Support Seat-based, Usage-based, Credit-based, or Hybrid pricing models
"Flexprice lets us treat pricing as a continuous growth lever. The speed at which we can now test and deploy pricing changes has become a real competitive advantage."
Shubhendu Shishir
Head of Engineering
"We went live with usage-based billing for our top enterprise customers serving millions of events per month using Flexprice, in under 3 weeks. It would've taken us 4 months to build this ourselves and also deal with constant maintenance."
Deblina Lahiri
Technical Product Manager
Meter usage, enforce limits, and manage credits in real time
Ingest millions of events in real time without data loss or pipeline maintenance
Change usage limits and feature access without deploying code
Test billing changes in sandbox before pushing to production
Configure credit grants, expirations, rollovers, and overage rules without custom logic
Meter usage, enforce limits, and manage credits in real time
Ingest millions of events in real time without data loss or pipeline maintenance
Change usage limits and feature access without deploying code
Test billing changes in sandbox before pushing to production
Configure credit grants, expirations, rollovers, and overage rules without custom logic
Flexprice processes usage in real time &
credit checks happen in milliseconds without affecting our API performance
- Justin Benson, Co-founder
"We went live with usage-based billing for our top enterprise customers serving millions of events per month using Flexprice, in under 3 weeks. It would've taken us 4 months to build this ourselves and also deal with constant maintenance."
Deblina Lahiri
Technical Product Manager
"Our finance team was spending the first 5 days of every month reconciling billing errors from the previous one. With Flexprice, invoices generate automatically and we close in under 2 days now."
Nitish Mishra
Co-founder
Get invoices finance can rely on and customers can verify themselves
Generate invoices from usage data automatically
Preview invoices before sending them to customers
Create one-off invoices for credits or adjustments
View customer billing summaries and revenue reports
Our invoices are now backed by complete usage visibility. Customers can see exactly how much they consumed, where they spent it.
- Kush Daga, Founding Engineer
Get invoices finance can rely on
& customers can verify themselves
Generate invoices from usage data automatically
✦
Preview invoices before sending them to customers
Create one-off invoices for credits or adjustments
View customer billing summaries and revenue reports
"Our finance team was spending the first 5 days of every month reconciling billing errors from the previous one. With Flexprice, invoices generate automatically and we close in under 2 days now."
Nitish Mishra
Co-founder
HEAR FROM OUR CUSTOMERS
From teams building the same thing you are
Real outcomes, from teams who asked the same questions you're asking
CURATED CUSTOMER STORIES
Trusted by Enterprise Organizations Worldwide
Hear from industry leaders as to how Flexprice has helped them achieve outcomes that helped them be more efficient
Frequently Asked Questions
Is Flexprice a payment gateway?
Do I have to replace my existing billing system to use Flexprice?
How do you support rapid pricing iterations?
Flexprice was built for fast experiments. Whether it’s changing credit values, adjusting feature entitlements, or running A/B pricing tests, you can roll out changes in minutes, not weeks. Our API-first design means no hardcoded logic, no spreadsheet-to-code pain, and no long dev cycles for every pricing change.
Why should I trust Flexprice with my billing?
How are you different from other billing solutions?
The Billing Infrastructure for AI Revenue
Flexprice lets AI-native and SaaS teams operate usage-based, credit-based, and hybrid pricing with real-time metering and reporting that scales as your product evolves
vapi.ai closed their books in <2 days
UNIFIED MONETIZATION PLATFORM
A billing platform built around how teams actually operate
Give every team the visibility, control, and automation they need to scale monetization together
Engineers
Product
Finance
Focus on your product, not billing infrastructure
Processes events in real time without pipeline downtime affecting billing accuracy
Pricing changes without engineering tickets or blocked releases
Finance gets usage reports without engineering being on call
Metering
Seat Based Pricing
Multi Dev Environments
DEVELOPER EXPERIENCE
First-class infrastructure for modern engineering teams
SDKs, integrations, support, and documentation built for modern engineering teams by engineers
P99
Latency
Time saved compared to building in-house
API requests processed monthly
Events processed per second
{}
{}
Multi-SDK, MCP, and CLI support
Send events in your language, run workflows through your AI agent, or script it from the terminal.
Seamless Integrations
Connect Flexprice with your stack using webhooks, APIs, and native integrations. Works with Stripe, Razorpay, Snowflake, Hubspot, Paddle, Whop, Quickbooks, Zoho, CRMs, and more.
Dedicated Slack Community
24/7 support, SLAs and an active Slack + GitHub community give you confidence that your billing infra is always covered.
First Class Documentation
To reduce friction, our docs are fine-tuned to match your developer’s needs. From Intricate use-cases to features. All in one-place.
P99
Latency
Time saved compared to building in-house
API requests processed monthly
Events processed per second
P99
Latency
Time saved compared to building in-house
API requests processed monthly
Events processed per second
ENTERPRISE BILLING
The billing infrastructure your team can trust
Built to pass every security review, compliance check, and audit
SOC 2 Type II Compliant
Your security reviews move faster when the paperwork is already done.
Deploy Flexprice On-Prem
Your data never has to leave your walls. Run Flexprice entirely within your own infrastructure.
99.9%+ uptime
Processes millions of billing events with sub-second latency and 99.9%+ uptime
Enterprise support and SLAs
Forward-deployed engineers, a dedicated Slack channel, and SLAs tailored to your contract.
CORE CAPABILTIES
The building blocks of modern monetization
Flexprice gives you control over every layer, pricing, metering, entitlements, and reporting without building it yourself
Test any pricing model without custom development
Close deals with custom pricing and add-ons without waiting on engineering
✦
Ship pricing experiments faster than your competitors can plan them
Migrate customers between plans without manual work
Support Seat-based, Usage-based, Credit-based, or Hybrid pricing models
We have been absolutely loving it. The major reason we found it amazing is realtime credit balance, and this just appeared on my flexprice dashboard!
- Shubhendu Shishir, Head of Engg
"Flexprice lets us treat pricing as a continuous growth lever. The speed at which we can now test and deploy pricing changes has become a real competitive advantage."
Shubhendu Shishir
Head of Engineering
Test any pricing model without custom development
Close deals with custom pricing and add-ons without waiting on engineering
✦
Ship pricing experiments faster than your competitors can plan them
Migrate customers between plans without manual work
Support Seat-based, Usage-based, Credit-based, or Hybrid pricing models
"Flexprice lets us treat pricing as a continuous growth lever. The speed at which we can now test and deploy pricing changes has become a real competitive advantage."
Shubhendu Shishir
Head of Engineering
"We went live with usage-based billing for our top enterprise customers serving millions of events per month using Flexprice, in under 3 weeks. It would've taken us 4 months to build this ourselves and also deal with constant maintenance."
Deblina Lahiri
Technical Product Manager
Meter usage, enforce limits, and manage credits in real time
Ingest millions of events in real time without data loss or pipeline maintenance
Change usage limits and feature access without deploying code
Test billing changes in sandbox before pushing to production
Configure credit grants, expirations, rollovers, and overage rules without custom logic
Meter usage, enforce limits, and manage credits in real time
Ingest millions of events in real time without data loss or pipeline maintenance
Change usage limits and feature access without deploying code
Test billing changes in sandbox before pushing to production
Configure credit grants, expirations, rollovers, and overage rules without custom logic
Flexprice processes usage in real time &
credit checks happen in milliseconds without affecting our API performance
- Justin Benson, Co-founder
"We went live with usage-based billing for our top enterprise customers serving millions of events per month using Flexprice, in under 3 weeks. It would've taken us 4 months to build this ourselves and also deal with constant maintenance."
Deblina Lahiri
Technical Product Manager
"Our finance team was spending the first 5 days of every month reconciling billing errors from the previous one. With Flexprice, invoices generate automatically and we close in under 2 days now."
Nitish Mishra
Co-founder
Get invoices finance can rely on and customers can verify themselves
Generate invoices from usage data automatically
Preview invoices before sending them to customers
Create one-off invoices for credits or adjustments
View customer billing summaries and revenue reports
Our invoices are now backed by complete usage visibility. Customers can see exactly how much they consumed, where they spent it.
- Kush Daga, Founding Engineer
Get invoices finance can rely on & customers can verify themselves
Generate invoices from usage data automatically
✦
Preview invoices before sending them to customers
Create one-off invoices for credits or adjustments
View customer billing summaries and revenue reports
"Our finance team was spending the first 5 days of every month reconciling billing errors from the previous one. With Flexprice, invoices generate automatically and we close in under 2 days now."
Nitish Mishra
Co-founder
HEAR FROM OUR CUSTOMERS
From teams building the same thing you are
Real outcomes, from teams who asked the same questions you're asking
CURATED CUSTOMER STORIES
Trusted by Enterprise Organizations Worldwide
Hear from industry leaders as to how Flexprice has helped them achieve outcomes that helped them be more efficient
Frequently Asked Questions
Is Flexprice a payment gateway?
Do I have to replace my existing billing system to use Flexprice?
How do you support rapid pricing iterations?
Flexprice was built for fast experiments. Whether it’s changing credit values, adjusting feature entitlements, or running A/B pricing tests, you can roll out changes in minutes, not weeks. Our API-first design means no hardcoded logic, no spreadsheet-to-code pain, and no long dev cycles for every pricing change.
Why should I trust Flexprice with my billing?
How are you different from other billing solutions?
The Billing Infrastructure
for AI Revenue
Flexprice lets AI-native & SaaS teams operate usage-based, credit-based, and hybrid pricing with real-time metering and reporting that scales as your product evolves
vapi.ai closed their books in <2 days
UNIFIED MONETIZATION PLATFORM
A billing platform built around how teams actually operate
Give every team the visibility, control, and automation they need to scale monetization together
Engineers
Product
Finance
"We weren't willing to give up control of our data, but we still needed a reliable subscription tool. Flexprice on-prem was the only thing that worked for us!"
Martin Sønderkær
CTO
Focus on your product, not billing infrastructure
Processes events in real time without pipeline downtime affecting billing accuracy
Pricing changes without engineering tickets or blocked releases
Finance gets usage reports without engineering being on call
Metering
Seat Based Pricing
Multi Dev Environments
DEVELOPER EXPERIENCE
First-class infrastructure for modern engineering teams
SDKs, integrations, support, and documentation built for modern engineering teams by engineers
P99
Latency
Time saved compared to building in-house
API requests processed monthly
Events processed per second
{}
{}
Multi-SDK, MCP, and CLI support
Send events in your language, run workflows through your AI agent, or script it from the terminal.
Seamless Integrations
Connect Flexprice with your stack using webhooks, APIs, and native integrations. Works with Stripe, Razorpay, Snowflake, Hubspot, Paddle, Whop, Quickbooks, Zoho, CRMs, and more.
Dedicated Slack Community
24/7 support, SLAs and an active Slack + GitHub community give you confidence that your billing infra is always covered.
First Class Documentation
To reduce friction, our docs are fine-tuned to match your developer’s needs. From Intricate use-cases to features. All in one-place.
P99
Latency
Time saved compared to building in-house
API requests processed monthly
Events processed per second
P99
Latency
Time saved compared to building in-house
API requests processed monthly
Events processed per second
ENTERPRISE BILLING
The billing infrastructure your team can trust
Built to pass every security review, compliance check, and audit
SOC 2 Type II Compliant
Your security reviews move faster when the paperwork is already done.
Deploy Flexprice On-Prem
Your data never has to leave your walls. Run Flexprice entirely within your own infrastructure.
99.9%+ uptime
Processes millions of billing events with sub-second latency and 99.9%+ uptime
Enterprise support and SLAs
Forward-deployed engineers, a dedicated Slack channel, and SLAs tailored to your contract.
CORE CAPABILTIES
The building blocks of modern monetization
Flexprice gives you control over every layer, pricing, metering, entitlements, and reporting without building it yourself
Test any pricing model without custom development
Close deals with custom pricing and add-ons without waiting on engineering
✦
Ship pricing experiments faster than your competitors can plan them
Migrate customers between plans without manual work
Support Seat-based, Usage-based, Credit-based, or Hybrid pricing models
We have been absolutely loving it. The major reason we found it amazing is realtime credit balance, and this just appeared on my flexprice dashboard!
- Shubhendu Shishir, Head of Engg
"Flexprice lets us treat pricing as a continuous growth lever. The speed at which we can now test and deploy pricing changes has become a real competitive advantage."
Shubhendu Shishir
Head of Engineering
Test any pricing model without custom development
Close deals with custom pricing and add-ons without waiting on engineering
✦
Ship pricing experiments faster than your competitors can plan them
Migrate customers between plans without manual work
Support Seat-based, Usage-based, Credit-based, or Hybrid pricing models
"Flexprice lets us treat pricing as a continuous growth lever. The speed at which we can now test and deploy pricing changes has become a real competitive advantage."
Shubhendu Shishir
Head of Engineering
"We went live with usage-based billing for our top enterprise customers serving millions of events per month using Flexprice, in under 3 weeks. It would've taken us 4 months to build this ourselves and also deal with constant maintenance."
Deblina Lahiri
Technical Product Manager
Meter usage, enforce limits, and manage credits in real time
Ingest millions of events in real time without data loss or pipeline maintenance
Change usage limits and feature access without deploying code
Test billing changes in sandbox before pushing to production
Configure credit grants, expirations, rollovers, and overage rules without custom logic
Meter usage, enforce limits, and manage credits in real time
Ingest millions of events in real time without data loss or pipeline maintenance
Change usage limits and feature access without deploying code
Test billing changes in sandbox before pushing to production
Configure credit grants, expirations, rollovers, and overage rules without custom logic
Flexprice processes usage in real time &
credit checks happen in milliseconds without affecting our API performance
- Justin Benson, Co-founder
"We went live with usage-based billing for our top enterprise customers serving millions of events per month using Flexprice, in under 3 weeks. It would've taken us 4 months to build this ourselves and also deal with constant maintenance."
Deblina Lahiri
Technical Product Manager
"Our finance team was spending the first 5 days of every month reconciling billing errors from the previous one. With Flexprice, invoices generate automatically and we close in under 2 days now."
Nitish Mishra
Co-founder
Get invoices finance can rely on and customers can verify themselves
Generate invoices from usage data automatically
Preview invoices before sending them to customers
Create one-off invoices for credits or adjustments
View customer billing summaries and revenue reports
Our invoices are now backed by complete usage visibility. Customers can see exactly how much they consumed, where they spent it.
- Kush Daga, Founding Engineer
Get invoices finance can rely on
& customers can verify themselves
Generate invoices from usage data automatically
✦
Preview invoices before sending them to customers
Create one-off invoices for credits or adjustments
View customer billing summaries and revenue reports
"Our finance team was spending the first 5 days of every month reconciling billing errors from the previous one. With Flexprice, invoices generate automatically and we close in under 2 days now."
Nitish Mishra
Co-founder
HEAR FROM OUR CUSTOMERS
From teams building the same thing you are
Real outcomes, from teams who asked the same questions you're asking
CURATED CUSTOMER STORIES
Trusted by Enterprise Organizations Worldwide
Hear from industry leaders as to how Flexprice has helped them achieve outcomes that helped them be more efficient
Frequently Asked Questions
Is Flexprice a payment gateway?
Do I have to replace my existing billing system to use Flexprice?
How do you support rapid pricing iterations?
Flexprice was built for fast experiments. Whether it’s changing credit values, adjusting feature entitlements, or running A/B pricing tests, you can roll out changes in minutes, not weeks. Our API-first design means no hardcoded logic, no spreadsheet-to-code pain, and no long dev cycles for every pricing change.
Why should I trust Flexprice with my billing?
How are you different from other billing solutions?
The Billing Infrastructure for AI Revenue
Flexprice lets AI-native and SaaS teams operate usage-based, credit-based, and hybrid pricing with real-time metering and reporting that scales as your product evolves
vapi.ai closed their books in <2 days
UNIFIED MONETIZATION PLATFORM
A billing platform built around how teams actually operate
Give every team the visibility, control, and automation they need to scale monetization together
Engineers
Product
Finance
"We weren't willing to give up control of our data, but we still needed a reliable subscription tool. Flexprice on-prem was the only thing that worked for us!"
Martin Sønderkær Jung
CTO
Focus on your product, not billing infrastructure
Processes events in real time without pipeline downtime affecting billing accuracy
Pricing changes without engineering tickets or blocked releases
Finance gets usage reports without engineering being on call
Usage Metering
Seat Based Pricing
Price Localization
Multi Dev Environments
DEVELOPER EXPERIENCE
First-class infrastructure for modern engineering teams
SDKs, integrations, support, and documentation built for modern engineering teams by engineers
P99
Latency
Time saved compared to building in-house
API requests processed monthly
Events processed per second
{}
{}
Multi-SDK, MCP, and CLI support
Send events in your language, run workflows through your AI agent, or script it from the terminal.
Seamless Integrations
Connect Flexprice with your stack using webhooks, APIs, and native integrations. Works with Stripe, Razorpay, Snowflake, Hubspot, Paddle, Whop, Quickbooks, Zoho, CRMs, and more.
Dedicated Slack Community
24/7 support, SLAs and an active Slack + GitHub community give you confidence that your billing infrastructure is always covered.
First Class Documentation
To reduce friction, our docs are fine-tuned to match your developer’s needs. From Intricate use-cases to features. All in one-place.
P99
Latency
Time saved compared to building in-house
API requests processed monthly
Events processed per second
P99
Latency
Time saved compared to building in-house
API requests processed monthly
Events processed per second
ENTERPRISE BILLING
The billing infrastructure your team can trust
Built to pass every security review, compliance check, and audit
SOC 2 Type II Compliant
Your security reviews move faster when the paperwork is already done.
Deploy Flexprice On-Prem
Your data never has to leave your walls. Run Flexprice entirely within your own infrastructure.
99.99%+ uptime
Processes millions of billing events with sub-second latency and 99.9%+ uptime
Enterprise support and SLAs
Forward-deployed engineers, a dedicated Slack channel, and SLAs tailored to your contract.
CORE CAPABILTIES
The building blocks of modern monetization
Flexprice gives you control over every layer, pricing, metering, entitlements, and reporting without building it yourself
Test any pricing model without custom development
Close deals with custom pricing and add-ons without waiting on engineering
✦
Ship pricing experiments faster than your competitors can plan them
Migrate customers between plans without manual work
Support Seat-based, Usage-based, Credit-based, or Hybrid pricing models
We have been absolutely loving it. The major reason we found it amazing is realtime credit balance, and this just appeared on my flexprice dashboard!
- Shubhendu Shishir, Head of Engg
"Flexprice lets us treat pricing as a continuous growth lever. The speed at which we can now test and deploy pricing changes has become a real competitive advantage."
Shubhendu Shishir
Head of Engineering
Test any pricing model without custom development
Close deals with custom pricing and add-ons without waiting on engineering
✦
Ship pricing experiments faster than your competitors can plan them
Migrate customers between plans without manual work
Support Seat-based, Usage-based, Credit-based, or Hybrid pricing models
"Flexprice lets us treat pricing as a continuous growth lever. The speed at which we can now test and deploy pricing changes has become a real competitive advantage."
Shubhendu Shishir
Head of Engineering
"We went live with usage-based billing for our top enterprise customers serving millions of events per month using Flexprice, in under 3 weeks. It would've taken us 4 months to build this ourselves and also deal with constant maintenance."
Deblina Lahiri
Technical Product Manager
Meter usage, enforce limits, and manage credits in real time
Ingest millions of events in real time without data loss or pipeline maintenance
Change usage limits and feature access without deploying code
Test billing changes in sandbox before pushing to production
Configure credit grants, expirations, rollovers, and overage rules without custom logic
Meter usage, enforce limits, and manage credits in real time
Ingest millions of events in real time without data loss or pipeline maintenance
Change usage limits and feature access without deploying code
Test billing changes in sandbox before pushing to production
Configure credit grants, expirations, rollovers, and overage rules without custom logic
Flexprice processes usage in real time &
credit checks happen in milliseconds without affecting our API performance
- Justin Benson, Co-founder
"We went live with usage-based billing for our top enterprise customers serving millions of events per month using Flexprice, in under 3 weeks. It would've taken us 4 months to build this ourselves and also deal with constant maintenance."
Deblina Lahiri
Technical Product Manager
"Our finance team was spending the first 5 days of every month reconciling billing errors from the previous one. With Flexprice, invoices generate automatically and we close in under 2 days now."
Nitish Mishra
Co-founder
Get invoices finance can rely on and customers can verify themselves
Generate invoices from usage data automatically
Preview invoices before sending them to customers
Create one-off invoices for credits or adjustments
View customer billing summaries and revenue reports
Our invoices are now backed by complete usage visibility. Customers can see exactly how much they consumed, where they spent it.
- Kush Daga, Founding Engineer
Get invoices finance can rely on
& customers can verify themselves
Generate invoices from usage data automatically
✦
Preview invoices before sending them to customers
Create one-off invoices for credits or adjustments
View customer billing summaries and revenue reports
"Our finance team was spending the first 5 days of every month reconciling billing errors from the previous one. With Flexprice, invoices generate automatically and we close in under 2 days now."
Nitish Mishra
Co-founder
HEAR FROM OUR CUSTOMERS
From teams building the same thing you are
Real outcomes, from teams who asked the same questions you're asking
CURATED CUSTOMER STORIES
Trusted by Enterprise Organizations Worldwide
Hear from industry leaders as to how Flexprice has helped them achieve outcomes that helped them be more efficient
Frequently Asked Questions
Is Flexprice a payment gateway?
Do I have to replace my existing billing system to use Flexprice?
How do you support rapid pricing iterations?
Flexprice was built for fast experiments. Whether it’s changing credit values, adjusting feature entitlements, or running A/B pricing tests, you can roll out changes in minutes, not weeks. Our API-first design means no hardcoded logic, no spreadsheet-to-code pain, and no long dev cycles for every pricing change.
Why should I trust Flexprice with my billing?
How are you different from other billing solutions?
The Billing Infrastructure for AI Revenue
Flexprice lets AI-native and SaaS teams operate usage-based, credit-based, and hybrid pricing with real-time metering and reporting that scales as your product evolves
vapi.ai closed their books in <2 days
UNIFIED MONETIZATION PLATFORM
A billing platform built around how teams actually operate
Give every team the visibility, control, and automation they need to scale monetization together
Engineers
Product
Finance
"We weren't willing to give up control of our data, but we still needed a reliable subscription tool. Flexprice on-prem was the only thing that worked for us!"
Martin Sønderkær Jung
CTO
Focus on your product, not billing infrastructure
Processes events in real time without pipeline downtime affecting billing accuracy
Pricing changes without engineering tickets or blocked releases
Finance gets usage reports without engineering being on call
Usage Metering
Seat Based Pricing
Price Localization
Multi Dev Environments
DEVELOPER EXPERIENCE
First-class infrastructure for modern engineering teams
SDKs, integrations, support, and documentation built for modern engineering teams by engineers
P99
Latency
Time saved compared to building in-house
API requests processed monthly
Events processed per second
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Multi-SDK, MCP, and CLI support
Send events in your language, run workflows through your AI agent, or script it from the terminal.
Seamless Integrations
Connect Flexprice with your stack using webhooks, APIs, and native integrations. Works with Stripe, Razorpay, Snowflake, Hubspot, Paddle, Whop, Quickbooks, Zoho, CRMs, and more.
Dedicated Slack Community
24/7 support, SLAs and an active Slack + GitHub community give you confidence that your billing infra is always covered.
First Class Documentation
To reduce friction, our docs are fine-tuned to match your developer’s needs. From Intricate use-cases to features. All in one-place.
P99
Latency
Time saved compared to building in-house
API requests processed monthly
Events processed per second
P99
Latency
Time saved compared to building in-house
API requests processed monthly
Events processed per second
ENTERPRISE BILLING
The billing infrastructure your team can trust
Built to pass every security review, compliance check, and audit
SOC 2 Type II Compliant
Your security reviews move faster when the paperwork is already done.
Deploy Flexprice On-Prem
Your data never has to leave your walls. Run Flexprice entirely within your own infrastructure.
99.9%+ uptime
Processes millions of billing events with sub-second latency and 99.9%+ uptime
Enterprise support and SLAs
Forward-deployed engineers, a dedicated Slack channel, and SLAs tailored to your contract.
CORE CAPABILTIES
A monetization engine that scales alongside you
Flexprice gives you control over every layer, pricing, metering, entitlements, and reporting without building it yourself
Test any pricing model without custom development
Close deals with custom pricing and add-ons without waiting on engineering
✦
Ship pricing experiments faster than your competitors can plan them
Migrate customers between plans without manual work
Support Seat-based, Usage-based, Credit-based, or Hybrid pricing models
We have been absolutely loving it. The major reason we found it amazing is realtime credit balance, and this just appeared on my flexprice dashboard!
- Shubhendu Shishir, Head of Engg
"Flexprice lets us treat pricing as a continuous growth lever. The speed at which we can now test and deploy pricing changes has become a real competitive advantage."
Shubhendu Shishir
Head of Engineering
Test any pricing model without custom development
Close deals with custom pricing and add-ons without waiting on engineering
✦
Ship pricing experiments faster than your competitors can plan them
Migrate customers between plans without manual work
Support Seat-based, Usage-based, Credit-based, or Hybrid pricing models
"Flexprice lets us treat pricing as a continuous growth lever. The speed at which we can now test and deploy pricing changes has become a real competitive advantage."
Shubhendu Shishir
Head of Engineering
"We went live with usage-based billing for our top enterprise customers serving millions of events per month using Flexprice, in under 3 weeks. It would've taken us 4 months to build this ourselves and also deal with constant maintenance."
Deblina Lahiri
Technical Product Manager
Meter usage, enforce limits, and manage credits in real time
Ingest millions of events in real time without data loss or pipeline maintenance
Change usage limits and feature access without deploying code
Test billing changes in sandbox before pushing to production
Configure credit grants, expirations, rollovers, and overage rules without custom logic
Meter usage, enforce limits, and manage credits in real time
Ingest millions of events in real time without data loss or pipeline maintenance
Change usage limits and feature access without deploying code
Test billing changes in sandbox before pushing to production
Configure credit grants, expirations, rollovers, and overage rules without custom logic
Flexprice processes usage in real time &
credit checks happen in milliseconds without affecting our API performance
- Justin Benson, Co-founder
"We went live with usage-based billing for our top enterprise customers serving millions of events per month using Flexprice, in under 3 weeks. It would've taken us 4 months to build this ourselves and also deal with constant maintenance."
Deblina Lahiri
Technical Product Manager
"Our finance team was spending the first 5 days of every month reconciling billing errors from the previous one. With Flexprice, invoices generate automatically and we close in under 2 days now."
Nitish Mishra
Co-founder
Get invoices finance can rely on and customers can verify themselves
Generate invoices from usage data automatically
Preview invoices before sending them to customers
Create one-off invoices for credits or adjustments
View customer billing summaries and revenue reports
Our invoices are now backed by complete usage visibility. Customers can see exactly how much they consumed, where they spent it.
- Kush Daga, Founding Engineer
Get invoices finance can rely on
& customers can verify themselves
Generate invoices from usage data automatically
✦
Preview invoices before sending them to customers
Create one-off invoices for credits or adjustments
View customer billing summaries and revenue reports
"Our finance team was spending the first 5 days of every month reconciling billing errors from the previous one. With Flexprice, invoices generate automatically and we close in under 2 days now."
Nitish Mishra
Co-founder
HEAR FROM OUR CUSTOMERS
From teams building the same thing you are
Real outcomes, from teams who asked the same questions you're asking
CURATED CUSTOMER STORIES
Trusted by Enterprise Organizations Worldwide
Hear from industry leaders as to how Flexprice has helped them achieve outcomes that helped them be more efficient
Frequently Asked Questions
Is Flexprice a payment gateway?
Do I have to replace my existing billing system to use Flexprice?
How do you support rapid pricing iterations?
Flexprice was built for fast experiments. Whether it’s changing credit values, adjusting feature entitlements, or running A/B pricing tests, you can roll out changes in minutes, not weeks. Our API-first design means no hardcoded logic, no spreadsheet-to-code pain, and no long dev cycles for every pricing change.
Why should I trust Flexprice with my billing?
How are you different from other billing solutions?
Get Instant Feedback on Your Pricing | Join the Flexprice Community with 300+ Builders on Slack
Join the Flexprice Community on Slack
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flexprice
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