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Product
Payments
Checkout
Boost conversion with a localized checkout experience for your customers
Vault
Unify and manage every payment credential in a single, compliant vault
3D Secure
Improve payment conversion by presenting 3DS only when it's needed
Fallbacks
Route payments to a secondary processor in the event of a failure
Network Tokenization
Increase authorization rates and reduce fraud
Revenue
Reconciliation
Save on tedious processes by getting one single source of truth
Global Accounts
Simplify how you collect, convert, and move money
Cost Insights
Spot leakage, benchmark providers, and reroute to protect your margin
Platform
Workflows
Build smarter, faster, and scale payments globally without touching code
Monitors
Track payment metrics across all providers in real-time to respond to issues faster
Observability
Get unparalleled visibility across your payment stack in real-time
AI Companion
Move at the speed of an entire payments team
Autopilot
Coming soon
Apps & integrations
Accelerate your payment roadmap with one-click apps & integrations
Solutions
Ecommerce
Optimize every transaction, so more customers checkout, not drop out
Travel
Increase revenue by keeping bookings flowing without friction
Gaming
Deliver reliable, high-performing payments across all platforms
Fintech
Boost approval rates, reduce fraud, stay compliant, and ship faster
Digital content
Get creators and platforms paid quickly, wherever they are
iGaming
Increase approvals, fight fraud, and scale across markets
Resources
Blogs
Our take on the future of payments, commerce and building great tech companies
Customer stories
Hear from our merchants firsthand how they use Primer to grow their business
Docs
Dive into our comprehensive documentation
API reference
Explore and master our API for seamless integration
Payments Unfiltered Podcast
Exploring the ideas, technologies, and trends shaping modern payments
Research
The untold story of payment pioneers
The Primer Showcase
Powering the what if economy, register now
In-person meetings
Meet the Primer team at upcoming events and meetups
What we released
The latest products and features we shipped this quarter
Partners
Company
About us
We are Primer - We build payments infrastructure for the world's most ambitious merchants
Careers
On a mission to transform the commerce landscape forever
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João Cachada
Engineering Manager, Team Acceptance
More from
João Cachada
Blog posts
Blog
Engineering Manager, Team Acceptance
Building reliability as a product: how we kept Primer stable while doubling throughput
João Cachada
Case studies
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