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PortOne

PortOne (ex iamport) payments orchestration SDK aggregating 20+ Korean and global PGs behind a single API.

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Our Verdict

Default orchestration choice for merchants selling to Korean buyers; niche pick elsewhere.

Pros

  • Dominant position in Korean PG integrations
  • Single SDK for 20+ Korean and global PGs
  • Localized checkout UX for Korean buyers
  • Rapid product iteration from founder-led team

Cons

  • Core value concentrated in Korea
  • Non-Korean PG coverage less deep
  • Less relevant for EU or US-only merchants
  • Docs strongest in Korean
Best for: Merchants and platforms selling into South Korea who need one API across KakaoPay, Toss, NaverPay, and more. Not for: EU or US merchants without meaningful Korean traffic.

When to Use PortOne

Good fit if you need

  • Aggregating Korean PG providers (KG Inicis, Toss, etc.) via single SDK
  • Global payment routing with 20+ Asian PSPs behind one API
  • Reducing Korean payment integration complexity for SaaS products

PortOne Pricing

Pricing Model
usage
Free Tier
No
Entry Price
β€”
Enterprise Available
No
Transparency Score
β€”

Beta β€” estimates may differ from actual pricing

1,000
1001K10K100K1M
10,000
1K10K100K1M10M

Estimated Monthly Cost

$25

Estimated Annual Cost

$300

Estimates are approximate and may not reflect current pricing. Always check the official pricing page.

Lock-in Assessment

Medium 3/5
Lock-in Score
3/5

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