Pay out to 65+ countries via local rails. Grid auto-routes each payment to the optimal rail, handles FX, and settles in real time.
Grid API
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Capabilities / Payouts
Acme Corp sends payouts to creators and partners worldwide. Grid converts and delivers in each recipient's currency. Pan and zoom to explore.
Pan and zoom to explore
Technical specs
Overview
Send funds to bank accounts, wallets, and mobile money providers in 65+ countries. Grid selects the optimal rail for each corridor, including SEPA, PIX, UPI, Faster Payments, and ACH, and settles in local currency. One API for all of it.
Coverage
Off-ramp coverage across 65+ countries
- Austria
- Bangladesh
- Belgium
- Benin
- Brazil
- Bulgaria
- Cameroon
- China
- Colombia
- Croatia
- Cyprus
- Czech Republic
- Denmark
- Dominican Republic
- Egypt
- El Salvador
- Estonia
- Finland
- France
- Germany
- Ghana
- Greece
- Guatemala
- Haiti
- Honduras
- Hong Kong
- Hungary
- Iceland
- India
- Indonesia
- Ireland
- Italy
- Ivory Coast
- Kenya
- Latvia
- Liechtenstein
- Lithuania
- Luxembourg
- Malawi
- Malaysia
- Malta
- Mexico
- Morocco
- Netherlands
- Nigeria
- Norway
- Pakistan
- Philippines
- Poland
- Portugal
- Romania
- Rwanda
- Senegal
- Singapore
- Slovakia
- Slovenia
- South Africa
- Spain
- Sweden
- Switzerland
- Tanzania
- Thailand
- Uganda
- United Arab Emirates
- United Kingdom
- United States
- Vietnam
- Zambia
Rails
Grid auto-routes to the optimal rail for the currency, country, and amount
- SEPAEurope1 business day
- SEPA InstantEuropeInstant
- ACHUS1–2 business days
- Wire TransferUSSame day
- RTPUSInstant
- FedNowUSInstant
- PIXBrazilInstant
- UPIIndiaInstant
- SPEIMexicoInstant
- Faster PaymentsUKInstant
- PayNowSingaporeInstant
- FASTSingaporeSame business day
- Bank TransferSupported marketsVaries
- UMAWallet-to-walletInstant
Security & controls
Authorization, compliance, and program controls
- AuthorizationOutbound movement requires the account owner to authorize from their device
- Session signingSession signing keys are short-lived; 15 minutes by default
- No unilateral movementNeither Lightspark nor the platform can unilaterally move customer funds
- Compliance operationsKYC, KYB, sanctions screening, risk review, and corridor requirements
- Security programSOC 2 Type II audited; NIST CSF–aligned controls
- LimitsApproval thresholds, velocity limits, payee controls
- AgentsBounded scopes, audit trails, real-time revocation
API
Quote, execute, webhook. Every rail.
- ProtocolREST, OpenAPI 3.1
- SDKsTypeScript, Kotlin
- AuthHTTP Basic (server-side), Passkeys / OIDC / Email OTP (end-user)
- Money movementQuote → execute → webhook. Same flow for every rail, every currency.
- SigningECDSA P-256, device-held keys, per-action payloadToSign
- IdempotencyIETF-spec Idempotency-Key on every mutation
- WebhooksSigned payloads, exponential retry, deduplicate by delivery ID
Integration
Timeline, ownership, and economics
- Time to launchWeeks
- BrandingYour brand and product surface
- EconomicsYield on balances, card interchange, FX margin, and transaction fees accrue to the platform
- ComplianceLightspark MSB, hosted KYC/KYB, or bring your own
- PricingCustom
