©2025
Stablecoin payouts without friction
Launch global USDC payouts fast. No expertise needed. Sub 1% transaction fees. Built for marketplaces.
Built for platforms, not protocols
About us
PYMSTR® lets any commerce platform offer instant USDC payouts without reinventing their stack. Skip the blockchain plumbing: our SDK handles wallet creation, fee splits, and on‑chain execution for you.
Benefits
0
1
Instant payouts
Funds reach seller wallets in < 30 seconds, no banks, no delays.
0
1
Instant payouts
Funds reach seller wallets in < 30 seconds, no banks, no delays.
0
1
Instant payouts
Funds reach seller wallets in < 30 seconds, no banks, no delays.
0
2
Much lower fees than cards rails
Typical total cost under ~1%. No FX. No chargebacks.
0
2
Much lower fees than cards rails
Typical total cost under ~1%. No FX. No chargebacks.
0
2
Much lower fees than cards rails
Typical total cost under ~1%. No FX. No chargebacks.
0
3
Seamless onboarding
Embedded self‑custody wallets; sellers start earning without complex crypto setup nor KYC.
0
3
Seamless onboarding
Embedded self‑custody wallets; sellers start earning without complex crypto setup nor KYC.
0
3
Seamless onboarding
Embedded self‑custody wallets; sellers start earning without complex crypto setup nor KYC.
Services we provide
The payout stack in
4 Layers
Wallet
Enable users to generate fully secure wallets on the spot, with cryptographic keys created and stored only on their device for absolute control. Onboarding with client-side encryption for key safety. This approach empowers users with immediate access to send, receive, and manage assets, while ensuring privacy, regulatory alignment, and resistance to hacks or centralized failures.
Wallet
Enable users to generate fully secure wallets on the spot, with cryptographic keys created and stored only on their device for absolute control. Onboarding with client-side encryption for key safety. This approach empowers users with immediate access to send, receive, and manage assets, while ensuring privacy, regulatory alignment, and resistance to hacks or centralized failures.
Branding
Enable users to generate fully secure wallets on the spot, with cryptographic keys created and stored only on their device for absolute control. Onboarding with client-side encryption for key safety. This approach empowers users with immediate access to send, receive, and manage assets, while ensuring privacy, regulatory alignment, and resistance to hacks or centralized failures.
Authorization
Securely link platform sessions to verified identities, validating buyer and seller credentials in real time. Multi-step checks confirm payout eligibility, monitor transaction integrity, and enforce strict rules to block unauthorized access, prevent fraud, and ensure compliant execution.
Authorization
Securely link platform sessions to verified identities, validating buyer and seller credentials in real time. Multi-step checks confirm payout eligibility, monitor transaction integrity, and enforce strict rules to block unauthorized access, prevent fraud, and ensure compliant execution.
Authorization
Securely link platform sessions to verified identities, validating buyer and seller credentials in real time. Multi-step checks confirm payout eligibility, monitor transaction integrity, and enforce strict rules to block unauthorized access, prevent fraud, and ensure compliant execution.
Orchestration
Manage the full order lifecycle from request to settlement, executing adaptive logic aligned with business rules and market conditions. Automate retries, split fees among stakeholders, track every micro-transaction, and provide real-time audit trails for insights, anomaly detection, and synchronized, transparent operations.
Orchestration
Manage the full order lifecycle from request to settlement, executing adaptive logic aligned with business rules and market conditions. Automate retries, split fees among stakeholders, track every micro-transaction, and provide real-time audit trails for insights, anomaly detection, and synchronized, transparent operations.
Orchestration
Manage the full order lifecycle from request to settlement, executing adaptive logic aligned with business rules and market conditions. Automate retries, split fees among stakeholders, track every micro-transaction, and provide real-time audit trails for insights, anomaly detection, and synchronized, transparent operations.
Settlement
Process secure on-chain payments on Base using audited smart contracts for trust and transparency. Leverage gas abstraction to remove the need for managing native token balances, ensuring predictable costs, compliance-ready records, and a seamless settlement flow fully integrated with your platform’s financial logic.
Settlement
Process secure on-chain payments on Base using audited smart contracts for trust and transparency. Leverage gas abstraction to remove the need for managing native token balances, ensuring predictable costs, compliance-ready records, and a seamless settlement flow fully integrated with your platform’s financial logic.
Settlement
Process secure on-chain payments on Base using audited smart contracts for trust and transparency. Leverage gas abstraction to remove the need for managing native token balances, ensuring predictable costs, compliance-ready records, and a seamless settlement flow fully integrated with your platform’s financial logic.
Our Process
We integrate, test, and launch, Together
01
Align & scope
Meet product and engineering leads to map goals, data flows, and compliance needs. Signed SOW in hand, we spin up a dedicated Slack channel.
01
Align & scope
Meet product and engineering leads to map goals, data flows, and compliance needs. Signed SOW in hand, we spin up a dedicated Slack channel.
01
Align & scope
Meet product and engineering leads to map goals, data flows, and compliance needs. Signed SOW in hand, we spin up a dedicated Slack channel.
02
Design integration
Blueprint auth, wallet provisioning, and split‑payment logic to fit your stack. API keys + sandbox credentials on day one.
02
Design integration
Blueprint auth, wallet provisioning, and split‑payment logic to fit your stack. API keys + sandbox credentials on day one.
02
Design integration
Blueprint auth, wallet provisioning, and split‑payment logic to fit your stack. API keys + sandbox credentials on day one.
03
Build & QA
Your devs drop in our SDK while our team monitors testnet traffic, runs security checks, and tunes gas funding. Weekly checkpoint demo.
03
Build & QA
Your devs drop in our SDK while our team monitors testnet traffic, runs security checks, and tunes gas funding. Weekly checkpoint demo.
03
Build & QA
Your devs drop in our SDK while our team monitors testnet traffic, runs security checks, and tunes gas funding. Weekly checkpoint demo.
04
Launching with support
Flip to production in < 72 h. We track KPIs, run post‑launch QA, and provide 24 / 7 support with clear hand‑off docs.
04
Launching with support
Flip to production in < 72 h. We track KPIs, run post‑launch QA, and provide 24 / 7 support with clear hand‑off docs.
04
Launching with support
Flip to production in < 72 h. We track KPIs, run post‑launch QA, and provide 24 / 7 support with clear hand‑off docs.
Why now
Market forces
You can't ignore
Fortune 500 adoption
Over half of Fortune 500s are building on‑chain; sellers and buyers now expect crypto payout options.
On Chain Volume
$34.72 trillion
Stablecoin settlement has tripled year‑over‑year, mainstream demand is here.
Regulatory clarity
New stablecoin frameworks
(MiCA in EU, proposed US regs) create clear compliance paths for platforms.
Regulation is an OpportunityOpportunity
Regulation is an OpportunityOpportunity
Regulation is an OpportunityOpportunity
Mature dev tooling
EVM L2s like Base deliver sub‑cent fees and battle‑tested infra, ready for production today.
Early Adopters
We’re onboarding a select group of marketplaces for early access. Be a launch partner.
Direct Slack channel
Priority
Direct Slack channel
Priority
Direct Slack channel
Priority
New features
Custom
New features
Custom
New features
Custom
Lifetime discount on fees
Pricing
Lifetime discount on fees
Pricing
Lifetime discount on fees
Pricing
Built by trading desk veterans with $4B+ on-chain.
Built by trading desk veterans
with $4B+
on-chain.
FAQ's
Frequently asked questions
Not sure about something? Check our FAQ for quick answers and helpful details.
What does PYMSTR® SDK do?
PYMSTR adds a stablecoin payout rail to your platform. With three primitives, wallet creation, order orchestration, and on-chain settlement, you let buyers pay and sellers get paid in USDC through an embedded UX, with automated fee-splits and gas abstracted. It runs alongside your existing payments.
Who is PYMSTR® for?
Marketplaces, PSPs, and commerce infra teams that want fast, global payouts, self-custody wallets, and programmable fee-splits, without hiring a crypto team or rebuilding their stack.
How long does integration take?
Fast. You get sandbox keys on day one; production rollout typically follows shortly after SOW and basic security checks.
Which chains are supported?
USDC on leading EVM L2s, Base by default, with additional chains available as needed.
Do you offer ongoing support after launch?
Yes. Dedicated Slack, rollout assistance, and a 99.99% uptime SLA.
What does PYMSTR® SDK do?
PYMSTR adds a stablecoin payout rail to your platform. With three primitives, wallet creation, order orchestration, and on-chain settlement, you let buyers pay and sellers get paid in USDC through an embedded UX, with automated fee-splits and gas abstracted. It runs alongside your existing payments.
Who is PYMSTR® for?
Marketplaces, PSPs, and commerce infra teams that want fast, global payouts, self-custody wallets, and programmable fee-splits, without hiring a crypto team or rebuilding their stack.
How long does integration take?
Fast. You get sandbox keys on day one; production rollout typically follows shortly after SOW and basic security checks.
Which chains are supported?
USDC on leading EVM L2s, Base by default, with additional chains available as needed.
Do you offer ongoing support after launch?
Yes. Dedicated Slack, rollout assistance, and a 99.99% uptime SLA.
What does PYMSTR® SDK do?
PYMSTR adds a stablecoin payout rail to your platform. With three primitives, wallet creation, order orchestration, and on-chain settlement, you let buyers pay and sellers get paid in USDC through an embedded UX, with automated fee-splits and gas abstracted. It runs alongside your existing payments.
Who is PYMSTR® for?
Marketplaces, PSPs, and commerce infra teams that want fast, global payouts, self-custody wallets, and programmable fee-splits, without hiring a crypto team or rebuilding their stack.
How long does integration take?
Fast. You get sandbox keys on day one; production rollout typically follows shortly after SOW and basic security checks.
Which chains are supported?
USDC on leading EVM L2s, Base by default, with additional chains available as needed.
Do you offer ongoing support after launch?
Yes. Dedicated Slack, rollout assistance, and a 99.99% uptime SLA.
Hello 👋 Get your sandbox access
Start testing stablecoin payouts with full API + docs access.
