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Onramper

Fiat-to-crypto on-ramp aggregator API routing across 30+ providers for optimal fees and success rates.

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NL Est. 2020 Active Payment Gateway / PSP

Our Verdict

Smart aggregator layer for crypto ramps — adopts the complexity so your wallet or dApp doesn't have to.

Pros

  • Routes across 30+ ramp providers automatically
  • Optimizes fees and success rates
  • Single integration for broad coverage
  • Useful fallback when primary providers fail

Cons

  • Adds another layer in the stack
  • Pricing includes aggregator margin
  • Debugging across providers harder
  • Less control over branded experience
Best for: Web3 wallets and dApps wanting resilient fiat ramps without juggling providers Not for: Teams wanting direct provider relationships or full branding control

When to Use Onramper

Good fit if you need

  • Routing fiat-to-crypto conversions through best-rate provider
  • Embedding multi-provider on-ramp widget for Web3 apps
  • Optimizing success rates by switching providers at checkout
  • KYC-compliant fiat on-ramp for DeFi onboarding flows

Lock-in Assessment

Medium 3/5
Lock-in Score
3/5

Onramper Pricing

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

Beta — 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.

Used in these stacks

Curated setups that include Onramper.

Community Discussion

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