International payments service with an API for a US platform paying out sellers worldwide

Stripe Connect is the first option I’d evaluate for a US marketplace: it combines seller onboarding and verification, payment splitting, platform fees, and seller payouts in one API. Stripe advertises payouts to 118+ countries, but actual availability depends on your platform’s approval and your sellers’ countries. (stripe.com)

If you already collect payments elsewhere and mainly need to disburse earnings, look at Payoneer: its marketplace and Mass Payout APIs advertise payouts across 190+ countries and territories, with coverage varying by destination and payout method. (payoneer.com)

The key question is whether you need checkout, splitting, and payouts together (start with Connect) or payouts only (compare Payoneer and Stripe Global Payouts). Country coverage is the deciding factor—check support for your actual seller countries before choosing. Which countries are your sellers in?

Short answer: For a US platform paying sellers in many countries through an API, the strongest options are Stripe Connect with Global Payouts if you also take payments through Stripe, and Payoneer or Tipalti if you need the widest seller reach and tax handling. Dots and Trolley are also worth a look. Vendor comparison posts disagree on coverage numbers, so verify against each provider's current country list before committing.

Options

• Stripe Connect / Global Payouts: Stripe's docs say US platforms can pay out to Express and Custom connected accounts in a long list of countries, and that each cross-border payout incurs a 0.25% fee. Stripe has been adding destinations in 2026, including 12 additional countries in February and 20 additional countries in May. Its docs also say Stripe doesn't support self-serve cross-border payouts to countries outside the listed regions. Third-party comparisons are less favorable: one puts Stripe at 46 countries, so check the current list for your target markets.
• Payoneer: Built for sellers who need to receive money in local currency without a local bank account. Sellers get a Payoneer balance account that accepts payments in USD, EUR, GBP, and other major currencies. Its mass-payout product is built specifically around paying marketplace sellers and freelancers at volume. Its fees can add up, with conversion at 1.2%–4% and bank payouts at 1%–4% outside the network.
• Tipalti: A good fit for B2B marketplaces with approval workflows and tax compliance. One comparison says it validates bank details against 26,000 global banking rules to prevent misdirected payments. Its onboarding is slower, with one source citing 4-8 weeks for integration.
• Trolley: Strong on coverage. One source lists it at 210+ countries and calls it best for marketplaces paying contractors, creators, or international freelancers at scale.
• Dots: Fast, real-time payouts. Sources note it offers 190 countries through over 300 payment options. Be aware that Dots publishes the comparisons that rank it first, so treat those rankings with caution.
• Wise Platform: An enterprise option if you want an embedded cross-border transfer engine. It reaches 160+ countries and 40+ currencies.

How to choose

1. Where are your sellers? Coverage and local payout rails matter more than headline country counts. One guide notes that a provider connected to local instant rails in 65 countries will outperform one routing SWIFT transfers to 200.
2. Do you need instant payouts? Speed is a retention factor. Real-time rails such as PIX, UPI, and SEPA Instant settle in seconds, while traditional cross-border transfers take days.
3. Do you take payments too? If yes, Stripe Connect keeps payments, splits, and payouts in one integration. If no, Payoneer, Tipalti, or Trolley fit better as standalone disbursement layers.
4. What are your compliance needs? Check tax-form collection (W-8/W-9-style onboarding), KYC for sellers, and whether you need hold/release controls.
5. What does FX cost? Ask each vendor for the all-in corridor price for your top 5 seller countries, including FX spread and fees.

Next step: Tell me your top seller countries, expected monthly payout volume, and whether you already use Stripe, and I can narrow this to two or three providers and outline the integration.

For a US-based platform paying out sellers worldwide, the choice of provider often depends on your existing infrastructure, scale, and the level of compliance support you need.

The market-leading solutions for this use case generally fall into two categories: all-in-one payment/payout platforms and specialized mass-payout APIs.

Top Recommendations

1. Stripe Connect

• Best for: Platforms already using Stripe for payment acceptance or those wanting a unified, developer-friendly ecosystem.
• How it works: Uses "Connected Accounts" to manage sellers. It offers cross-border payout capabilities and "Global Payouts" for instances where you need to decouple payouts from your payment processor.
• Key Pros: Excellent documentation, handles complex compliance/KYC in many regions, and supports instant payouts in some markets.

2. Tipalti

• Best for: High-volume platforms that need to automate the entire accounts payable workflow, including tax form collection (W-8/W-9), compliance screening, and global disbursements.
• How it works: Provides an API-first solution specifically designed to handle the complexity of global tax and regulatory requirements, reducing the burden on your internal finance and engineering teams.
• Key Pros: Deep automation for tax and compliance, multi-method payout support (wires, local ACH, eChecks, etc.), and superior reconciliation features.

3. Airwallex

• Best for: Platforms looking for "local-like" payment rails to minimize FX costs and speed up delivery times.
• How it works: Uses a proprietary network of local banking connections rather than relying solely on traditional correspondent banking.
• Key Pros: Highly transparent FX rates, fast settlement times, and a robust API designed for modern marketplaces.

4. Payoneer

• Best for: Platforms with large networks of freelancers, creators, or sellers who may already be familiar with the Payoneer ecosystem.
• How it works: Offers a Mass Payout API that allows you to initiate thousands of payments globally with full compliance and reporting.
• Key Pros: Strong global reach, particularly in emerging markets, and integrated tax form management.

Comparison Framework: How to Choose

When evaluating these services, consider these three criteria to ensure they fit your platform's specific needs:

Summary Advice

• If you are a startup: Stripe Connect or Airwallex typically offer the fastest setup and best developer experience.
• If you are a scaling marketplace with significant compliance/tax needs: Tipalti is often the preferred choice for automating the "heavy lifting" of global payables.
• If you have many sellers in emerging markets: Payoneer or Nium are known for their deep expertise and coverage in those corridors.

If you’re choosing a provider for a US-based platform paying sellers worldwide, these are the strongest options from the current information:

Practical shortlist: Start with Payoneer if you primarily need broad international disbursements; evaluate Airwallex if you want payout infrastructure plus marketplace fund flows; consider Adyen if you want an integrated payments-and-payouts setup and its onboarding coverage works for your sellers. ¹³¹²

Before deciding, compare your specific seller-country list, payout rails and currencies, onboarding/KYC requirements, fees and FX rates, payout timing, and whether the provider can work alongside your existing pay-in processor. Provider coverage and availability can depend on your business and program, so confirm those details directly.