bPayd Integration

Develop Your App with Blackstone Merchant Payment Gateway

Blackstone Merchant Services empowers developers to create smarter, faster, and more secure payment experiences. Whether you’re building a retail app, POS system, or e-commerce checkout, our Payment App SDK and bPayd Gateway integration make it simple to embed payments right into your platform.

1

Register for Developer Access

Create your developer account on the Blackstone Developer Portal to access your API keys, test credentials, and SDK documentation. Start integrating payments instantly with sandbox tools, sample code, and step-by-step guides designed to help you build, test, and launch secure payment solutions with ease.

1

Register for Developer Access

Create your developer account on the Blackstone Developer Portal to access your API keys, test credentials, and SDK documentation. Start integrating payments instantly with sandbox tools, sample code, and step-by-step guides designed to help you build, test, and launch secure payment solutions with ease.

1

Register for Developer Access

Create your developer account on the Blackstone Developer Portal to access your API keys, test credentials, and SDK documentation. Start integrating payments instantly with sandbox tools, sample code, and step-by-step guides designed to help you build, test, and launch secure payment solutions with ease.

4

Build and Test

Run sample transactions using our test cards and webhook events to verify success responses before going live. Validate your integration end-to-end, test real-world scenarios, and confirm that payment, refund, and subscription workflows respond accurately within your sandbox environment.

4

Build and Test

Run sample transactions using our test cards and webhook events to verify success responses before going live. Validate your integration end-to-end, test real-world scenarios, and confirm that payment, refund, and subscription workflows respond accurately within your sandbox environment.

4

Build and Test

Run sample transactions using our test cards and webhook events to verify success responses before going live. Validate your integration end-to-end, test real-world scenarios, and confirm that payment, refund, and subscription workflows respond accurately within your sandbox environment.

2

Download the SDK or Plugin

Choose your preferred platform—Web, iOS, or Android—and install the SDK using NPM, CocoaPods, or Gradle. Once installed, you can connect securely to the Blackstone API, access sample code, and begin building payment workflows with full documentation and sandbox credentials.

2

Download the SDK or Plugin

Choose your preferred platform—Web, iOS, or Android—and install the SDK using NPM, CocoaPods, or Gradle. Once installed, you can connect securely to the Blackstone API, access sample code, and begin building payment workflows with full documentation and sandbox credentials.

2

Download the SDK or Plugin

Choose your preferred platform—Web, iOS, or Android—and install the SDK using NPM, CocoaPods, or Gradle. Once installed, you can connect securely to the Blackstone API, access sample code, and begin building payment workflows with full documentation and sandbox credentials.

5

Go Live

Once your account is approved, switch your environment key from Sandbox to Live Mode and begin processing real payments instantly. All your existing API configurations, webhooks, and SDK connections remain intact, ensuring a seamless transition from testing to production.

5

Go Live

Once your account is approved, switch your environment key from Sandbox to Live Mode and begin processing real payments instantly. All your existing API configurations, webhooks, and SDK connections remain intact, ensuring a seamless transition from testing to production.

5

Go Live

Once your account is approved, switch your environment key from Sandbox to Live Mode and begin processing real payments instantly. All your existing API configurations, webhooks, and SDK connections remain intact, ensuring a seamless transition from testing to production.

3

Configure API Keys

“Enter your sandbox API key into your environment file to begin testing securely. Use it to authenticate API requests, run simulated transactions, and validate webhooks before going live—ensuring your integration is fully functional, secure, and ready for production deployment.

3

Configure API Keys

“Enter your sandbox API key into your environment file to begin testing securely. Use it to authenticate API requests, run simulated transactions, and validate webhooks before going live—ensuring your integration is fully functional, secure, and ready for production deployment.

3

Configure API Keys

“Enter your sandbox API key into your environment file to begin testing securely. Use it to authenticate API requests, run simulated transactions, and validate webhooks before going live—ensuring your integration is fully functional, secure, and ready for production deployment.

6

Manage in Dashboard

Monitor analytics, manage subscriptions, and control app permissions directly from your Blackstone Developer Dashboard. Access real-time data on transactions, API performance, and customer activity while managing users, API keys, and integrations—all from a single, secure interface designed to simplify development and performance tracking.

6

Manage in Dashboard

Monitor analytics, manage subscriptions, and control app permissions directly from your Blackstone Developer Dashboard. Access real-time data on transactions, API performance, and customer activity while managing users, API keys, and integrations—all from a single, secure interface designed to simplify development and performance tracking.

6

Manage in Dashboard

Monitor analytics, manage subscriptions, and control app permissions directly from your Blackstone Developer Dashboard. Access real-time data on transactions, API performance, and customer activity while managing users, API keys, and integrations—all from a single, secure interface designed to simplify development and performance tracking.

Developer & Agency Program

Integrate Your Client’s App with Blackstone Payment Gateway

Follow this step-by-step article to integrate your client’s web or mobile app with Blackstone’s PCI-compliant bPayd Gateway—SDK install, API keys, webhooks, testing, and go-live.

FAQ's

Frequent questions

These questions are asked by many of our users

FAQ's

Frequent questions

These questions are asked by many of our users

Do I need to be an existing Blackstone Merchant to use the Payment App?

No, you can start as a developer first. Once your integration is ready, you can onboard your clients or merchants.

Is there a sandbox mode for testing?

Yes, all developers get free access to our sandbox environment for testing transactions.

Which programming languages are supported?

Our SDKs work with JavaScript, Swift, Kotlin, and other major frameworks.

Can I customize the checkout UI?

Absolutely. Our SDK includes flexible UI components to match your app’s design.

Is the Payment App PCI compliant?

Yes, we are PCI DSS Level-1 certified with tokenized and encrypted transactions.

Can I use this for recurring billing or subscriptions?

Yes. Our gateway supports one-time, recurring, and installment payments.

How do I get API keys?

Sign up for a free developer account to receive your sandbox and production API credentials.

Where can I find installation documentation?

Visit our Developer Documentation for installation guides, SDK samples, and API references.

Start Building with Blackstone

Get started today with bPayd Gateway — your all-in-one solution for fast, secure, and flexible online payments.

Get Started Today
Woman holding a tablet

Start Building with Blackstone

Get started today with bPayd Gateway — your all-in-one solution for fast, secure, and flexible online payments.

Get Started Today
Woman holding a tablet

Start Building with Blackstone

Get started today with bPayd Gateway — your all-in-one solution for fast, secure, and flexible online payments.

Get Started Today
Woman holding a tablet
Logo
INDUSTRY
MERCHANT SOLUTIONS
PAYMENT
POS Terminals

Clover POS System

FOR DEVELOPERS
PREPAID SOLUTIONS
PREPAID TECHNOLOGY
RESOURCES
COMPANY
BLACKSTONE STORE
FOLLOW US

© Blackstone Merchant Services, Inc. — 2025 – 2026. All Rights Reserved.

Blackstone Merchant Services, Inc. is a registered ISO of Citizens Bank, N.A., Providence, RI. The Clover name and logo are owned by Clover Network, Inc., a wholly owned subsidiary of First Data Corporation, and are registered or used in the U.S. and many foreign countries. All other trademarks, service marks, and trade names referenced in this material are the property of their respective owners.

English
Logo
INDUSTRY
MERCHANT SOLUTIONS
PAYMENT
POS Terminals

Clover POS System

FOR DEVELOPERS
PREPAID SOLUTIONS
PREPAID TECHNOLOGY
RESOURCES
COMPANY
BLACKSTONE STORE
FOLLOW US

© Blackstone Merchant Services, Inc. — 2025 – 2026. All Rights Reserved.

Blackstone Merchant Services, Inc. is a registered ISO of Citizens Bank, N.A., Providence, RI. The Clover name and logo are owned by Clover Network, Inc., a wholly owned subsidiary of First Data Corporation, and are registered or used in the U.S. and many foreign countries. All other trademarks, service marks, and trade names referenced in this material are the property of their respective owners.

English
Logo
INDUSTRY
MERCHANT SOLUTIONS
PAYMENT
POS Terminals

Clover POS System

FOR DEVELOPERS
PREPAID SOLUTIONS
PREPAID TECHNOLOGY
RESOURCES
COMPANY
BLACKSTONE STORE
FOLLOW US

© Blackstone Merchant Services, Inc. — 2025 – 2026. All Rights Reserved.

Blackstone Merchant Services, Inc. is a registered ISO of Citizens Bank, N.A., Providence, RI. The Clover name and logo are owned by Clover Network, Inc., a wholly owned subsidiary of First Data Corporation, and are registered or used in the U.S. and many foreign countries. All other trademarks, service marks, and trade names referenced in this material are the property of their respective owners.

English