About Cosmos Pay
Cosmos Pay builds stablecoin payments for businesses: a payments API, a hosted checkout and payment links, swaps, private payments and the non-custodial Cosmos Pay Wallet, on Stellar, Solana and Monad.
Cosmos Pay (cosmospay.lat) is a different project from the Cosmos Network (ATOM) and from BitCanna's CosmosPay payment plugins.
- Networks
- Stellar, Solana and Monad
- Based in
- Argentina
- Source code
- github.com/CosmosPay
What we make
Payments settle on Stellar, Solana and Monad, and each network has its own page.
Payments API and SDK
A REST API documented with OpenAPI and a TypeScript SDK to create payment intents and payment links, with signed webhooks when a payment is confirmed.
Read the docsHosted checkout and payment links
A payment link with its QR code and a checkout page we host, in four designs and seven languages. A pay button or an embedded checkout takes one script tag.
See the integration optionsSwaps
Swap tokens across 35 networks and send USDT0 from Stellar, with no account.
Open swapsPrivate payments
Payments on Stellar whose amount stays hidden on-chain behind a zero-knowledge proof. On testnet for now.
Read how they workCosmos Pay Wallet
A non-custodial wallet for Stellar, Solana and Monad: a web app, a browser extension and apps for Android, Windows, macOS and Linux. Keys are generated and encrypted on the device.
Get the wallet
Our code is public
The source of what you use is on GitHub, in the CosmosPay organization. The SDK is published on npm under the Apache 2.0 licence.
- Repository
CosmosPay-Community-Server
The Payments API server: payment intents and links, webhooks, swaps and private payments.
View on GitHub (CosmosPay-Community-Server) - Repository
CosmosPay-Developer-Platform
This site, the payments site, the dashboard and the documentation.
View on GitHub (CosmosPay-Developer-Platform) - Repository
CosmosJS_SDK
The JavaScript and TypeScript SDK, published on npm as @cosmosapp/pay_sdk.
View on GitHub (CosmosJS_SDK) - Repository
CosmosPay-Wallet
The Cosmos Pay Wallet: the web app, the browser extension and the desktop and Android apps.
View on GitHub (CosmosPay-Wallet) - Repository
CosmosPay-Skill
A skill that teaches AI coding assistants to integrate Cosmos Pay.
View on GitHub (CosmosPay-Skill)
What you can check
Three things our code and our public pages show.
We hold no private keys
Cosmos Pay never asks for or stores anyone’s private keys. Payers sign in their own wallet, and the money goes to addresses the business controls.
Our rates are published
Every plan’s rates are on the pricing page, and the comparison page sets each one beside the published rate it is measured against, with its source and the date we read it.
Our documentation is open
The guides, the API reference and its OpenAPI document are public and need no account.
Talk to us
Write to us by email or on any of our profiles. For a question about your account, open a ticket from Support in the dashboard.