How to Contact Coastal Pay for Payment Gateway Integration Support

Here’s How We Help You Get Your Payment Gateway Live Fast

Coastal Pay delivers a next-generation payment gateway with 2,000+ software integrations, REST API access, and support for cards, ACH, Apple Pay, Google Pay, Venmo, Klarna, Afterpay, Coinbase, and more – all from one merchant account at a flat 2.5% + $0.15 rate with no monthly gateway fee. The gateway is built to connect to your existing setup rather than replace it.

This article is specifically for:

• Merchants setting up Coastal Pay for the first time and needing help connecting it to their website or POS
• Developers and IT teams building or maintaining payment integrations using Coastal Pay’s gateway or API
• Agencies and partners integrating Coastal Pay into a client’s e-commerce site, custom application, or enterprise system
• Existing Coastal Pay merchants adding a new payment channel, switching platforms, or troubleshooting an integration issue

Coastal Pay’s integration support team works as a deployment partner rather than a generic customer service queue. The goal of every integration support interaction is a working, tested, live payment flow – not just answering a question and closing the ticket. If the first call does not resolve your issue, a follow-up session is scheduled. If your integration requires multiple touchpoints, a helpdesk ticket tracks every interaction so you never have to re-explain the issue from scratch.

What’s the Fastest Way to Reach Coastal Pay for Integration Help?

Coastal Pay’s integration support is available through three channels. The right channel depends on the urgency of your issue, the technical complexity of the question, and whether you need to share files or screenshots.

Phone: 888-266-1715 (Fastest – Use for Urgent Issues)

Calling 888-266-1715 is the fastest path to a live person who can help with integration issues. When you call, tell the support team specifically that you need help with “integration setup” or “gateway connection” – this routes your call to team members with the most relevant technical context rather than a general billing queue.

When to call: Production checkout is down, you are on launch day and hitting a blocking issue, a previously working integration has stopped processing, or you need real-time guidance through a configuration step.

Email: support@coastalpay.com (Best for Technical Details and Attachments)

Email is best when your integration question involves multiple pieces of technical context that are easier to write out than to describe verbally. When emailing about integration:

• Include your platform name and version in the subject line: “WooCommerce integration issue – Coastal Pay gateway”
• Attach sanitized screenshots of any error messages (with API keys and sensitive data redacted before attaching)
• Describe whether you are in sandbox mode or production and what specific step in the integration is failing

Helpdesk Ticket: coastalpay.com – Create a Ticket (Best for Ongoing or Complex Integrations)

The Coastal Pay helpdesk ticket system is best for multi-session integrations where the support interaction involves multiple exchanges over hours or days, or where file sharing and documentation review are part of the process. Every ticket gets a case reference number, a tracked history of all communications, and a defined owner on the Coastal Pay support team.

Developer Resources (Self-Service Starting Point)

Before contacting support, check Coastal Pay’s developer documentation: coastalpay.com/api-links for the REST API reference and coastalpay.com/gateway-docs for gateway integration documentation. These resources cover endpoint URLs, authentication, payment method API calls, webhook event schemas, and code examples. For anything not covered there, or for questions about applying the documentation to your specific architecture, the support team at 888-266-1715 picks up where the docs leave off.

What Info Should You Have Ready Before You Contact Support?

The single most effective thing you can do to shorten your integration support session is arriving prepared with the specific technical details the support team will need to help you.

Integration Readiness Checklist

1. Website platform and version: Shopify, WooCommerce on WordPress, BigCommerce, Magento 2, custom PHP application, React/Node front-end, .NET enterprise system, Lightspeed Retail, or other POS
2. Integration type: Coastal Pay plugin for your e-commerce platform, hosted payment page/payment link redirect, direct API integration via Coastal Pay’s REST API, embedded checkout using hosted fields JavaScript, or in-person NFC terminal connected to the Coastal Pay gateway
3. Your Coastal Pay merchant ID: Available in the Coastal Pay Gateway dashboard if your account is already approved. If pre-approval, state that you are still in the application process.
4. Sandbox or production: Many configuration issues are environment-specific and this distinction is the first thing support will ask.
5. Current error messages or API response codes: Copy the full error text rather than paraphrasing – “Error 401: Authentication failed” gives the support team much more to work with than “it says there is an authentication problem.”
6. Checkout URL: If your checkout is on a live or staging site, share the URL so the support team can review the integration context directly.
7. What was working before (for broken integrations): Describe what changed – platform update, plugin update, new SSL certificate, server migration, or changed API credentials.

Security reminder: Never share your API secret keys, full card numbers, customer payment data, or account passwords with the Coastal Pay support team. Use redacted screenshots when sharing error outputs. The support team has internal access to your gateway configuration and does not need your secret key to assist with integration issues.

Here’s How We Support Different Website Platforms and Tech Stacks

Coastal Pay’s integration support covers the full range of website platforms and development environments, from one-click plugin installation to full REST API implementation.

E-Commerce Platform Plugins (WooCommerce, BigCommerce, Magento)

For merchants running standard e-commerce platforms with plugin-based gateway integration, support walks through the complete plugin installation and configuration process:

• WooCommerce: Plugin installation, API credential entry, payment method enablement (card, Apple Pay, ACH, wallets), test transaction verification, and go-live checklist
• BigCommerce: Payment provider configuration in BigCommerce admin, credential setup, and test checkout verification
• Magento 2: Extension installation guidance, admin configuration, and testing – developer support available for Composer-based installation

For these platforms, integration support typically resolves in a single call or email exchange. Most merchants on standard platforms are live within 30 to 90 minutes of first contact.

Custom API Integrations (PHP, Node, Python, .NET, React)

For developers building custom integrations via Coastal Pay’s REST API, the support team provides:

• Sandbox credential provisioning and environment setup guidance
• Architecture review to confirm the correct integration pattern for your stack
• Code review for authentication, payment intent creation, webhook handler setup, and error handling
• API documentation walkthrough at coastalpay.com/api-links for specific endpoint questions
• Test scenario guidance – which test card numbers trigger which responses for decline handling and alternative payment method testing

Custom API integrations typically require 1 to 3 support sessions depending on complexity. A helpdesk ticket is recommended so all sessions have a shared history.

Enterprise and Multi-Location Environments

For enterprise retailers, franchise networks, and multi-location chains integrating Coastal Pay across multiple POS systems and e-commerce channels, the support team provides architecture planning for multi-location gateway configuration, POS system integration confirmation, centralized reporting setup, API integration support for ERP connections, and dual pricing or surcharging deployment across multi-location configurations. Enterprise integrations are best initiated via phone at 888-266-1715 or via a helpdesk ticket requesting an enterprise integration review.

POS Systems and In-Person Hardware

For in-person payment integration involving Coastal Pay’s supported NFC terminals (PAX, Verifone, Ingenico) or Tap to Pay on iPhone, the support team confirms hardware compatibility, programs or advises on terminal configuration, and verifies the in-person payment flow through to settlement. Call 888-266-1715 with your specific terminal model and POS software name before purchasing any hardware to confirm compatibility.

Here’s What to Expect During Your Integration Support Process

Step 1: Initial Discovery

The first interaction confirms your platform, integration type, and current stage. At the end of this step, the support team identifies which integration path applies to your setup and what the next action is – sharing documentation, provisioning sandbox credentials, reviewing your plugin settings, or scheduling a technical session.

Step 2: Documentation or Credential Provisioning

For plugin integrations: the support team confirms the correct plugin and provides installation instructions and API credentials. For API integrations: sandbox credentials are confirmed, the REST API endpoint URL and authentication method are provided, and relevant documentation sections are referenced. For enterprise environments: a configuration plan for multi-location deployment is outlined before credential provisioning begins.

Step 3: Test Transaction Verification

Before going live, every integration should be verified with test transactions in the Coastal Pay sandbox. The support team provides specific test card numbers and scenarios to exercise:

• Successful card authorization and settlement
• Card decline handling and customer error display
• Webhook delivery verification (for API integrations)
• Alternative payment method flows if enabled
• Refund and void processing
• Receipt delivery to test email addresses

Step 4: Go-Live Verification

After sandbox testing, the support team recommends running a real $1.00 transaction on a live card immediately after go-live to confirm the full production payment flow. This live verification step catches environment-specific issues that sandbox testing occasionally misses.

Step 5: Screen-Share or Extended Session for Complex Setups

For integration issues that cannot be resolved through documentation exchange or email, the support team can schedule a screen-share session. Request a scheduled session by calling 888-266-1715 or by adding “requesting screen-share session” to your helpdesk ticket.

PCI and Security Best Practices Guidance

During the integration process, the team advises on PCI compliance implications of your chosen integration pattern. A plugin-based or hosted payment page integration keeps your servers outside of PCI card data scope (SAQ A). A direct API integration with tokenization-only card capture (hosted fields) qualifies for reduced SAQ A-EP scope. Support recommends the integration pattern that minimizes your PCI scope for your specific use case.

How Do You Open and Track a Coastal Pay Helpdesk Ticket?

Finding the Helpdesk on the Coastal Pay Site

The “Create a Ticket” link is available at coastalpay.com – look in the FAQ section or the Support area of the navigation. The Coastal Pay FAQ page lists “I need help with setup or integration” as a specific support category.

What to Include in Your Ticket

• Subject line: “Gateway integration help – [Platform Name]” – for example, “Gateway integration help – WooCommerce” or “Gateway integration help – Custom API – Node.js”
• Business name and merchant ID: If your Coastal Pay account is already approved, include your business name and merchant ID.
• Contact details: Your name, email address, and phone number for follow-up calls.
• Platform: Your website platform and version.
• Issue summary: A clear 2 to 3 sentence description of what you are trying to do, what is happening instead, and at what step the issue occurs.
• Impact: Are you in sandbox testing (non-urgent) or is your live production checkout affected (urgent)?
• Attachments: Sanitized screenshots of error messages, relevant log entries, or your checkout page URL. Remove or redact any API keys, full card numbers, or customer data before attaching.

Tracking Your Ticket and Escalating Urgent Issues

After submitting a ticket, you receive a confirmation email with a case reference number. All subsequent replies from the support team arrive as emails; you can reply directly to add information. All responses are added to the ticket history automatically. If a ticket becomes urgent (testing has escalated to a live launch issue), call 888-266-1715 and reference your ticket case number – the support team can escalate a helpdesk ticket to phone support in the same interaction.

FAQ: Common Questions About Contacting Coastal Pay for Gateway Integrations

How can I contact customer service to help me integrate a new payment gateway into my website?

Three options: Call 888-266-1715 and ask for integration setup support (fastest for urgent issues). Email support@coastalpay.com with your platform name, integration type, and description. Submit a helpdesk ticket at coastalpay.com using “Gateway integration help – [Platform Name]” as the subject line. Developer API documentation is at coastalpay.com/api-links and coastalpay.com/gateway-docs.

Is there a separate support channel for developers integrating Coastal Pay’s API?

Developer documentation is at coastalpay.com/api-links and coastalpay.com/gateway-docs. For technical API questions beyond the documentation, call 888-266-1715 specifying you are working on an API integration, or submit a helpdesk ticket with “API integration” in the subject. The same number and helpdesk serve both technical and general support – just specify “API integration” so your query routes to the technical team.

When should I call immediately versus submit a helpdesk ticket?

Call 888-266-1715 immediately when live checkout cannot accept payments, you are on launch day with a blocking issue, or a working integration has stopped. Submit a helpdesk ticket when you have non-urgent setup questions, are in sandbox testing, need to share files or screenshots, or have a complex multi-session integration. Email support@coastalpay.com for detailed technical context with attachments or written documentation requests.

Can Coastal Pay help integrate with my existing software, or do I need to switch my setup?

In most cases you replace only the payment gateway credentials or plugin in your existing setup. Coastal Pay’s 2,000+ integration directory covers most standard platforms. Call 888-266-1715 before starting any integration to confirm the connection path for your specific platform and version.

What information should I have ready when contacting Coastal Pay for integration support?

Have ready: your website platform and version, integration type, Coastal Pay merchant ID if already approved, whether you are in sandbox or production, any error messages or API response codes, and your checkout page URL. Do NOT share API secret keys, full card numbers, or customer payment data – use redacted screenshots instead.

Next Steps to Launch Your Integration With Coastal Pay

Your Integration Launch Checklist

1. Confirm your website platform and which integration type applies
2. Gather your technical details using the readiness checklist above
3. If not yet a Coastal Pay merchant: apply at coastalpay.com/contact-us – most approvals take approximately 2 minutes
4. Contact Coastal Pay integration support via phone, email, or helpdesk ticket
5. Complete sandbox testing with test scenarios provided by the support team
6. Switch to production, run a live $1.00 verification transaction, and confirm settlement

Why Coastal Pay for Your Integration

• Flat 2.5% + $0.15 per transaction with $0 monthly gateway fee – no surprise costs after integration
• 2,000+ POS and software integrations – your existing platform likely connects without a full rebuild
• All payment methods in one gateway – Apple Pay, Google Pay, Venmo, Klarna, Afterpay, ACH, and all major cards through one integration
• Real human support at 888-266-1715 – a person who can help with your specific platform
• Instant approvals – approximately 2 minutes for most standard-risk U.S. businesses

Contact Coastal Pay Integration Support Right Now

• Phone: 888-266-1715
• Email: support@coastalpay.com
• Helpdesk ticket: coastalpay.com – Create a Ticket
• Developer docs: coastalpay.com/api-links and coastalpay.com/gateway-docs

Explore Coastal Pay’s gateway features, 2,000+ software integrations, API documentation, supported payment methods, and contact and support.

Contact Coastal Pay Integration Support Now

Call: 888-266-1715 | Email: support@coastalpay.com