One integration instead of multiple providers
Offer accounts, stablecoin wallets, cards and payouts in 61 currencies inside your product, with KYC, AML and conversion handled for you, all through one REST API.
Live in production
Partner APIs have been live since late September 2026
A sandbox for every flow
Test onboarding, accounts, quotes and payouts before you go live
Signed webhooks
An event for every status change, verified before you trust it
Everything you would otherwise sign separately
Companies building on Endl don't need a provider for each service. It comes through one API, one contract and one compliance process.
| What you need | Without Endl | With Endl | Status |
|---|---|---|---|
| Wallets and custody | A wallet infrastructure provider | Wallets on 6 networks | Live |
| Customer verification | A KYC and KYB vendor | Onboarding with KYC and KYB | Live |
| AML and sanctions checks | A screening tool | Built into every transfer | Live |
| Local account details | A bank for each currency | Accounts in 5 currencies | Live |
| Fiat to stablecoin and back | A ramp provider | On-ramp and off-ramp at a locked quote | Live |
| Payouts | A payout provider for each corridor | Payouts in 61 currencies | Live |
| Cards | A card issuer | Virtual cards through the cards API | Live |
What you can build today
Every capability below is live in production and testable in the sandbox. Select one to open its reference on docs.endl.io.
Coming next: treasury automation, and admin and reporting through the API. Full API reference
A payout in four calls
Nothing is guessed: the API tells you what each destination needs, and the price is locked before any money moves.
- 1Reference
Get required fields
Ask what the destination needs, so nothing is guessed
- 2Reference
Generate a quote
Lock the rate and fees for a short window
- 3Reference
Create a pre-transaction
Confirm the quote and receive funding instructions
- 4Reference
Submit and listen
Submit the transaction and receive the completion webhook
From sandbox to production in five steps
Keys are issued after a short onboarding call, and every integration is reviewed in the sandbox before it goes live.
Create your account
A partner account and a short onboarding call. Your partner ID and sandbox access are issued.
Generate an API key
Create a key in the console and choose its permissions.
Integrate
Onboard a customer, open an account or wallet, quote, fund and submit a transfer, subscribe to webhooks.
Sandbox review
Endl reviews your onboarding flow, webhook and error handling, and the compliance data you collect.
Go live
Production key and base URL issued. Pin the API version, switch the base URL, verify webhook signatures.
Frequently asked questions
What engineering and product teams ask before they integrate.
Can't find what you're looking for? Talk to our team.
Fintechs, neobanks, PSPs, wallet apps, marketplaces and payroll platforms that want to offer accounts, wallets, conversion and payouts to their own customers without assembling a separate provider for each.
Request access and we set up a partner account after a short onboarding call. Your partner ID and sandbox access are issued then, and you create API keys in the console.
No. Payers send local currency to a local account and recipients are paid in local currency. Stablecoins are how money is held and moved in between.
Local account details in USD, EUR, GBP, MXN, BRL, payouts in 61 currencies with QR payouts in 12 markets, and USDC, USDT, RLUSD wallets on 6 networks.
A sandbox integration review. Endl checks your onboarding flow, webhook handling, error handling and the compliance data you collect, then issues your production key and base URL.
Yes. The White Label Platform gives you a branded web app, mobile app and admin portal on the same infrastructure, run and maintained by Endl.
